Sensor Electronics


Fixed Position Gas Detectors from Sensor Electronics

Sensor Electronics has over a quarter-century of hands-on experience engineering, designing, installing, and maintaining toxic and explosive gas detection systems. Their detectors are at work on offshore platforms, pipelines, sterilization chambers, steel mills, bottling works, sewage-treatment plants, supermarkets, airports, semiconductor facilities and methane districts, even highway tunnels all over the world. And our detectors work for years – even decades – to safeguard your company and your customers from the dangers of toxic and explosive gases.

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ATI's Series D12 gas transmitter product line has been expanded. Now available in this versatile package is an LEL transmitter utilizing an Infrared sensor that resists the poisoning problems inherent in catalytic bead sensors.

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ATI's Series PQ45 is the answer to the need for a rugged field deployed package capable of measuring and recording water quality data in a variety of operating environments.

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Allegro's Air Filtration Panels convert shop air used for pneumatic tools and equipment to clean breathable air.

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Area monitoring reinvented. That's what Draeger's X-zone 5500 brings to a worksite: a safer, more effective way to monitor for hazardous gases. In combination with the Draeger X-am 5000, 5100 or 5600 gas detection instruments, the X-zone 5500 can be used for the measurement of up to six gases and extends the range of your portable gas detection technology.

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Breathe cool, stay safe: Draeger X-plore 1750 and 1760 is Draeger's new generation particle filtering face piece respirators, coming with distinct improvements in comfort and protection.

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Combining versatility, ease of use and the latest breathing apparatus design, Draeger's PAS Micro is among the most technologically advanced, short duration emergency escape units available.

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Draeger's PAS Colt combines versatility, ease of use and the latest in breathing apparatus design. It is among the most technologically advanced, short duration emergency escape unit available.

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ER2000 Escape Respirator is a hood style full face respirator that provides respiratory protection from Nuclear, Biological and Chemical (NBC) warfare agents as well as Toxic Industrial Materials (TIM's).

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FMC 2000 is a multi-channel controller with built in modem designed for integration with Rae Systems' wireless mesh network products. It is simple to install and operate, versatile, and dependable.

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For qualitative fit testing of air purifying respirators this Smoke Test Kit offers everything needed for meeting OSHA's protocol for fit testing with smoke.

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Perfect for storing APR's cartridges and other respirator accessories such as fit testing kits, storage bags and cleaning supplies.

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Providing permanent chlorine residual records normally means purchasing a residual chlorine monitor and connecting the output of the monitor to a separate recorder. ATI's Series B20 provides an integrated solution to this problem.

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Rae Systems' Hand pump if for use with Rae's line of gas detection tubes.

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Rae Systems' MultiRae Lite is a perfect wireless monitoring solution for personal protection. It can monitor up to six gases and thrives in confined space entry situations. This tool comes in either with an internal pump or diffusion monitor and is compatible with more than 30 sensor options allowing it to fully meet the monitoring requirements of any application.

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Rae Systems' large selection of colorimetric gas detection tubes offer quick, on the spot measurements of a wide range of toxic and combustible gases and vapors.

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Rae Systems' ppbRae 3000 is a state of the art VOC gas detector for monitoring at the parts per billion (ppb) level. This device uses a new generation of photo ionization detector (PID) and features both temperature and humidity compensation for improved accuracy. It includes built in correction factors for over 200 compounds and is suitable for use in any hazardous environment.

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The Casella dBadge2 Noise Dosimeter keeps all the great attributes of the original dBadge but adds incredible features you won't want to do without!

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The Draeger single cartridge system keeps cartridges and filters out of the wearer's line of vision without sacrificing service life or breathing comfort. the threaded adapter on the cartridges makes change out simple, quick and sure.

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The GfG G460 combustible gas detector is the world's most advanced multi-sensor atmospheric monitor. The durable G460 continuously measures and displays readings for up to six gases at the same time.

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The MiniRae 2000 is no longer available. The MiniRae 3000+ has replaced the MiniRae 2000. The MiniRae 3000+ is Rae Systems most advanced handheld volatile organic compound (VOC) monitor on the market. Its photoionization detector's (PID) extended range of 0 to 15,000 ppm makes it an ideal instrument for applications from industrial hygiene to leak detection and HazMat.

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The MiniRae Lite from Rae Systems is the most reliable handheld portable volatile organic compound (VOC) monitor on the market. Its photo ionization detector's (PID) range of 0 to 5,000 ppm makes it an ideal instrument for application ranging from environmental to construction.

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The Rae Systems MultiRae Pro is the industry's first wireless multi threat detection tool that combines continuous monitoring capabilities for gamma radiation, volatile organic compounds (VOCs), toxic, combustible gases and oxygen with Man Down Alarm functionality in one highly portable instrument.

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The Series F12 Gas Transmitter is an Intrinsically Safe (IS) version of ATI's explosion proof D12 transmitter. In its standard form, it is designed for detection of a variety of toxic gases in hazardous area applications requiring IS devices.

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The ToxiRae Pro is the world's first wireless personal monitor for toxic gases and oxygen. The Rae Systems ToxiRae Pro takes worker protection to the next level by providing safety professionals wireless access to real time instrument readings and alarm status (including man down alarm) from any location for better visibility and faster response.

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The use of ozone gas is increasing rapidly in a wide variety of applications, such as water treatment, odor control and food processing. ATI's Model A23-14 is a portable generator designed to produce an ozone gas concentration below 1 ppm.

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The world's only Chip Measurement System (CMS) makes spot measurements as easy as 1, 2, 3: insert chip - start measurement-read measurement result on the LCD display. The Draeger CMS combines the advantages of Draeger Tubes with those of an optoelectronic analysis system. Two components define the system: the analyzer and the substance specific chip.

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This Point of Attachment (POA) Air Control System connects to any breathing air source. It's housed in a Pelican carry case that can be wall mounted and includes an adjustable pressure regulator, pressure gauge and a pressure relief valve.

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This heat stress meter features bright multi-color LCD backlights corresponding to OSHA's heat stress alert levels.

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This unique sound meter enables remote sound level readings using a detachable probe. It features an RS232 computer interface, AC output and a coiled probe that extends to 9'.

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SEC Millennium IR High Range Ammonia Gas Detector
The SEC IREvolution high range ammonia detector is designed to be used as an upgrade in the same applications where electrochemical sensors have been applied. The Millennium is a complete self contained optical ammonia gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals.

Features

  • Reliable infrared sensing technology
  • Virtually maintenance free
  • Low cost of ownership, over ten years operating life
  • Immune to poisoning and etching
  • Designed for harsh environments
  • Explosion proof
  • Fast response time
  • Smart calibration
  • Patented self compensating optical bench and no moving parts
  • Heated optical chamber
  • Low power consumption
  • Operates in constant ammonia background and anaerobic atmosphere
  • Fault indications for all failure states
  • Routine calibrations are not required
  • 4-20 mA output, HART enabled
  • 0 to 100% LFL detection range
  • Digital display optional

Specifications

Detectable Gases Ammonia
Range 0-1,000 ppm 0-2,500 ppm 0-10,000 ppm 0-10% Vol
Accuracy ±5% of value or ±0.5% of full scale
Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate
Power Consumption 5 watts
Analog Output 4-20 mA, max 1,000 Ohm load at 24 VDC supply voltage
Response Time T50 < 10 seconds, T90 < 20 seconds
Operating Temperature -40 to 70°C, 0-99% RH, non condensing
Operating Range 18 to 32 VDC measured at detector head
Max Current Draw Average 210 mA, Peak 400 mA
Construction Anodized aluminum, 316 stainless steel
Classification Class I, Div I, Groups B, C, D, T5 IECex Class 1, Zone 1 Group IIC
Dimensions 11″ x 2.75″
Installation Category Cat I, Pollution Degree 2
Weight 3 pounds

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.6
mA
Unit fault
0.8
mA
Reference channel fault
0.9
mA
Analytical channel fault
0.7
mA
Unit warm up
1.0
mA
Optics fault
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
20.1-23
mA
Over range (>100%)

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com
Description
Catalog No.
SEC Millennium Infrared Ammonia Gas Detector, 0-1,000 ppm 5100-012
SEC Millennium LC Infrared Ammonia Gas Detector, 0-2,500 ppm
5100-011
SEC Millennium LC Infrared Ammonia Gas Detector, 0-10,000 ppm 5100-001
SEC Millennium LC Infrared Ammonia Gas Detector, 0-10% Vol 5100-013

Downloads

IREvolution High Range Ammonia Detector literature
SEC 3100 Digital Gas Detection Transmitter from SEC

The SEC 3100 provides interface capabilities for the SEC 3000 gas detector and SEC Millennium infrared gas detectors.

Features

  • Back lighted LCD for gas level/unit parameter display
  • Four (4) configurable alarm/fault relays
  • An isolated RS485 Modbus interface provides reliable communication in noisy environments and eliminates “Ground Loop” problems
  • Three magnetic switches for local configuration and calibration
  • Time stamped data logging using a removable non volatile memory module. Module can be removed from the unit to allow remote data downloading and data archiving.
  • Explosion proof
  • Back lighted LCD display
  • Low Cost
  • Plug and play toxic, oxygen and combustible gas sensors
  • Self check system
  • 4-20 mA output
  • RS485 interface, isolated
  • Alarm and fault relays
  • Non intrusive configuration
  • Non intrusive calibration
  • Removable, non volatile, time stamped data logging memory stick
  • Optional IS barrier
  • Digital communication link to SEC 3000 and SEC Millennium gas detectors
  • Multi port housing for easy installation

Applications

  • Petrochemical
  • Compost facilities
  • Semi conductor
  • Mining
  • Pulp & paper
  • Offshore
  • Buildings
  • Automotive industry
  • Engine test rooms
  • LNG & LPG facilities
  • Sewage industry
  • Water treatment plants
  • Parking garages
  • Chemical
  • Automotive
  • Nuclear industry

An optional IS barrier allows “hot” sensor replacement in rated locations. This allows the user to install pre calibrated/pre-configured sensor boards without removing unit power while maintaining EX rating.

Gases & Ranges

Gas
Range
Ammonia
0-200 ppm
Arsine
0-1,000 ppb
Bromine
0-2 ppm
Carbon Monoxide
0-100 ppm
Chlorine
0-10 ppm
Chlorine Dioxide
0-2 ppm
Diborane
0-1,000 ppb
Ethylene Oxide
0-20 ppm
Fluorine
0-2 ppm
Formaldehyde
0-20 ppm
Germane
0-1,000 ppb
Hydrogen
0-1,000 ppm
Hydrogen Chloride
0-20 ppm
Hydrogen Cyanide
0-20 ppm
Hydrogen Fluoride
0-10 ppm
Hydrogen Peroxide
Call
Hydrogen Selenide
0-1,000 ppb
Hydrogen Sulfide
0-100 ppm
Nitric Oxide
0-100 ppm
Nitrogen Dioxide
0-15 ppm
Oxygen
0-40% Vol
Ozone
0-2 ppm
Phosgene
0-2 ppm
Phosphine
0-1,000 ppb
Silane
0-20 ppm
Sulfur Dioxide
0-20 ppm

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.8
mA
Unit warm up
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
>20
mA
Over range (>100%)

Specifications

Detection Method Toxic Gases: Electrochemical, Combustible: Infrared
Sampling Method Diffusion, optional sample draw
Output (digital) RS485 LAN, isolated
Output (analog) 4-20 mA (source type), max 1000 ohm load at 24 VDC supply voltage
Display Back lighted LCD, LEDs for relay status
Housing Construction Epoxy coated aluminum
Operating Current 125 mA max @ 24 VDC
Operating Voltage 18 to 32 VDC
Power Consumption Toxic & O2: 4W Max
HC & CO2: 9W Max
Operating Temperature -40° to 60°C at 0 to 99% RH, non condensing
Approvals CSA/NRTL: Ci I, Div 1, Groups B, C, D, T5
IECEx: Ex d IIB + H2 T5 Gb

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.

Downloads

SEC 3100 literature

SEC 3000 Gas Detection Sensor from Sensor Electronics

The SEC 3000 gas detector is a unique design combining intrinsically safe and explosion proof approved standards. This allows for quick and simple field installation of a calibrated sensor module into the gas detector in hazardous locations with power applied. The SEC 3000 sensor module retains operating parameters and calibration settings. Once the sensor module is plugged into the gas detector, the sensor module automatically uploads current information to the control board in the SEC 3000. Changing to a different type of gas sensor is accomplished by only changing the sensor module board. The existing housing and wiring remains intact.

An industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. The entire unit utilizes self-diagnostics, identifies problems and simultaneously transmits status.

The SEC 3000 can be used in conjunction with the SEC 3100 explosion proof transmitter. The SEC 3100 has a backlit LCD display, non intrusive local calibration, 4-20 mA output, optional relays, RS485 interface and intrinsic barrier.

Features

  • Compact low cost design
  • No field gas calibration required
  • Intrinsically safe and explosion proof
  • Universal control board
  • Interchangeable sensor modules for oxygen and toxic gases
  • Temperature compensated sensor
  • Stand alone gas detector with 4-20 mA output
  • Corrosion resistant 316 stainless steel housing construction
  • Long life electrochemical sensors
  • Can be mated with SEC 3100 transmitter
  • Optional heater with closed loop temperature control ensures accuracy in low temperature applications

Applications

  • Petrochemical
  • Medical
  • Semi conductor
  • Mining
  • Pulp & paper
  • Offshore
  • Fertilizer
  • LNG & LPG processing
  • Waste water
  • Water treatment
  • Chemical
  • Automotive
  • Pharmaceutical
  • Refrigeration

Gases & Ranges

Gas
Range
Ammonia
0-200 ppm
Arsine
0-1,000 ppb
Bromine
0-2 ppm
Carbon Monoxide
0-100 ppm
Chlorine
0-10 ppm
Chlorine Dioxide
0-2 ppm
Diborane
0-1,000 ppb
Ethylene Oxide
0-20 ppm
Fluorine
0-2 ppm
Formaldehyde
0-20 ppm
Germane
0-1,000 ppb
Hydrogen
0-1,000 ppm
Hydrogen Chloride
0-20 ppm
Hydrogen Cyanide
0-20 ppm
Hydrogen Fluoride
0-10 ppm
Hydrogen Peroxide
Call
Hydrogen Selenide
0-1,000 ppb
Hydrogen Sulfide
0-100 ppm
Nitric Oxide
0-100 ppm
Nitrogen Dioxide
0-15 ppm
Oxygen
0-40% Vol
Ozone
0-2 ppm
Phosgene
0-2 ppm
Phosphine
0-1,000 ppb
Silane
0-20 ppm
Sulfur Dioxide
0-20 ppm

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.8
mA
Unit warm up
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
>20
mA
Over range (>100%)

Specifications

Detection Method Toxic Gases – Electrochemical, galvanic
Sampling Method Diffusion, optional sample draw
Output (digital) Interactive interface available on the calibration (white) wire
Output (analog) 4-20 mA (source type), max 1000 ohm load at 24 VDC supply voltage
Response Time Varies for type of sensing element
Housing Construction 316 Stainless Steel, explosion proof
Accuracy ± 5%
Operating Voltage 24 VDC, operating range: 18 to 32 VDC measured at the detector head
Power Consumption 1-2 Watt Max
Max Current Draw 40 mA at 24 VDC
Operating Temperature -40° to 70°C at 0 to 99% RH, non condensing
Approvals CSA: Class 1, Div 1, Groups B, C, D, T6
Installation Category Cat I, Pollution Degree 2

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.

Downloads

SEC 3000 literature

SEC 3100 DIN Digital Gas Transmitter from Sensor Electronics

SEC 3100 DIN Features

  • DIN rail or panel mounted controller
  • Back lighted LCD display
  • Four (4) configurable alarm/fault relays
  • An isolated RS485 interface provides reliable communication in noisy environments and eliminated “Ground Loop” problems
  • Three push button switches for local configuration and calibration
  • Time stamped data logging using a removable non volatile memory module. Module can be removed from the unit to allow remote data downloading and data archiving.
  • Low cost
  • Plug and play toxic, oxygen and combustible gas sensors
  • Self-check system
  • 4-20 mA output
  • Isolated RS485 interface
  • Optional alarm and fault relays
  • Push button programming
  • Non intrusive calibration
  • Removable, non volatile, time stamped data logging
  • Compatible with SEC 3000 and SEC Millennium gas detectors

Specifications

Outputs Digital: RS-485 LAN Analog: 4-20 mA source type, max 1000 ohm load at 24 VDC supply voltage Relays: 3 alarm & 1 fault
Display Back lighted LCD, LEDs for relay indication
Detection Method Toxic: Electrochemical Combustible: Infrared
Humidity 0-99% RH
Operating Temperature -40 to 70°C
Operating Voltage 18 to 32 VDC
Operating Current 125 mA Max @ 24 VDC
Power Consumption Toxic Gases & O2: 4 W Max Combustible & CO2: 9W Max
Temperature Rating -40 to +70°C
Humidity 0-99% rH non condensing
RFI Built in filter reject RFI/EMI
Housing ABS plastic
Certification CSA/NRTL Pending
Dimensions 3.54″ W x 4.17″ L x 2.28″ H
Weight 2 pounds

Gases & Ranges

Gas
Range
Ammonia
0-200 ppm
Arsine
0-1,000 ppb
Bromine
0-2 ppm
Carbon Monoxide
0-100 ppm
Chlorine
0-10 ppm
Chlorine Dioxide
0-2 ppm
Diborane
0-1,000 ppb
Ethylene Oxide
0-20 ppm
Fluorine
0-2 ppm
Formaldehyde
0-20 ppm
Germane
0-1,000 ppb
Hydrogen
0-1,000 ppm
Hydrogen Chloride
0-20 ppm
Hydrogen Cyanide
0-20 ppm
Hydrogen Fluoride
0-10 ppm
Hydrogen Peroxide
Call
Hydrogen Selenide
0-1,000 ppb
Hydrogen Sulfide
0-100 ppm
Nitric Oxide
0-100 ppm
Nitrogen Dioxide
0-15 ppm
Oxygen
0-40% Vol
Ozone
0-2 ppm
Phosgene
0-2 ppm
Phosphine
0-1,000 ppb
Silane
0-20 ppm
Sulfur Dioxide
0-20 ppm

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.8
mA
Unit warm up
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
>20
mA
Over range (>100%)

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.

Download

SEC 3100 DIN Literature
SEC 3500 HMI Operator Interface from Sensor Electronics

The SEC 3500 HMI is an operator interface dedicated to communicating to the SEC 3100 gas detector, SEC relay controllers, SEC 3100 AIM and SEC 3100 LIM units. The SEC 3500 has output capabilities to the plant control system. It uses an industry standard RS485 communication protocol to interrogate up to 254 Network Devices.

Features

  • Intuitive graphical interface
  • 7.7″ 256 color 640 x 480 DSTN display
  • RS485 MODBUS RTU communication to SEC 3100
  • 10 Base-T/100 Base-TX ethernet port
  • Configuration and firmware are stored in 8MB of non-volatile FLASH memory
  • CompactFlash socket to increase memory capacity
  • Dedicated MENU key and 6 soft keys
  • Power unit from 24VDC ±20% supply
  • Resistive analog touchscreen
  • Powerful 32-bit processor
  • Audible alarm
  • Remote web access and control facility
  • NEMA 4X/IP66 front panel
  • 16 programmable relays, expandable to 40
  • Interfaces with up to 254 network devices
  • “Stat Case” RS232 system status broadcast

Operation

Standard display screens are set up for intuitive interaction for the operator and network devices. The primary screens are Main Zone Summary, Alarm Summary, and Bus Summary. Individual device screens can be viewed and programmed from the SEC 3500 HMI. Password protected security ensures only authorized access to critical screens.

Specifications

Operating Voltage 19 to 29 VDC
Power Consumption 40 Watt Maximum, not including relay
Contact current or 24VDC supplied to external relays
Temperature Rating Operating: 0 to 50°C
Storage: -25 to 60°C
Humidity 0-80% rH
Altitude Up to 2,000 meters
Interface RS485: Interactive MODBUS, expandable to 2
RS232: “Stat Cast” system parameter broadcast
Ethernet: Remote screen access 10 Base-T/100 Base-TX
RJ45 jack wired as network interface card
16 programmable relays, expandable to 40
Relay Contacts 1 NO, 1 NC per relay
Contact rating: 8A @ 30 VDC, 8A @ 250 VAC
Audible Alarm Alarm and fault
Display Type: DSTN
Colors: 256 VGA
Pixels: 640 x 480
Brightness: 120 cd/m2
Backlight: 40,000 hours typical
Battery Lithium coin cell
Memory 8 Mbyte non-volatile
Memory Card Compact Flash Type II slot for Type I and Type II Compact Flash cards
Enclosure Powder coated steel
Dimensions 16″ W x 16″ L x 10″ D
Weight 45 pounds
Relay Contacts Cat 1, Pollution Degree 2
Approvals CSA: C22.2 No 0, No 0.4-4, No 14-05, No 142, UL 508

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.

Download

SEC3500 HMI Literature

SEC Millennium Infrared Hydrocarbon HT Gas Detector

The SEC Millennium hydrocarbon gas detectors are designed to be used in the same applications where catalytic bead sensors have been used. The Millennium HT is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals.

Applications

  • Refineries
  • Drilling and production platforms
  • Fuel loading facilities
  • Oil well logging
  • LNG/LPG processing and storage facilities
  • Gas turbines
  • Chemical plants
  • Compressor stations
  • Wastewater treatment facilities
  • Transportation facilities

Features

  • Reliable infrared sensing technology
  • Virtually maintenance free
  • Low cost of ownership, over five years operating life
  • Immune to poisoning and etching
  • Designed for harsh environments
  • Explosion proof
  • Fast response time
  • Rugged stainless steel construction
  • Smart calibration
  • Patented self compensating optical bench and no moving parts
  • Heated optical chamber
  • Low power consumption
  • Operates in constant hydrocarbon background and anaerobic atmosphere
  • Fault indications for all failure states
  • Routine calibrations are not required
  • 4-20 mA output
  • 0 to 100% LFL detection range
  • Can be coupled with SEC 3100 transmitter for network applications
  • RS-485 communication link
  • Digital display optional

Specifications

Detectable Gases Methane
Range 0-100% LFL
Accuracy ±3% to 50% LFL or ±5% 51 to 100% LFL
Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate
Power Consumption 5 watts
Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage
Response Time T50 < 5 seconds, T90 < 10 seconds
Operating Temperature -40 to 70°C, 0-99% RH, non condensing
Operating Range 18 to 32 VDC measured at detector head
Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA
Construction 316 stainless steel
Classification Class I, Div I, Groups B, C, D
Approvals C 22.2 No. 152-M1984 (R1997)
Installation Category Cat I, Pollution Degree 2
Weight 5 pounds

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.2
mA
Reference channel fault
0.4
mA
Analytical channel fault
0.8
mA
Unit warm up
1.0
mA
Optics fault
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
20.1-23
mA
Over range (>100%)

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com

Description
Catalog No.
SEC Millennium Infrared Hydrogen Gas Detector for Methane
49000000100HL12

Downloads

Millennium Hydrocarbon HT literature.

SEC Millennium Infrared Hydrocarbon Gas Detector for Acetylene
The SEC Millennium ACE (acetylene) hydrocarbon gas detectors are designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium ACE is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals.

Applications

  • Refineries
  • Drilling and production platforms
  • Fuel loading facilities
  • Oil well logging
  • LNG/LPG processing and storage facilities
  • Gas turbines
  • Chemical plants
  • Compressor stations
  • Wastewater treatment facilities
  • Transportation facilities

Features

  • Reliable infrared sensing technology
  • Virtually maintenance free
  • Low cost of ownership, over five years operating life
  • Immune to poisoning and etching
  • Designed for harsh environments
  • Explosion proof
  • Fast response time
  • Rugged stainless steel construction
  • Smart calibration
  • Patented self compensating optical bench and no moving parts
  • Heated optical chamber
  • Low power consumption
  • Operates in constant hydrocarbon background and anaerobic atmosphere
  • Fault indications for all failure states
  • Routine calibrations are not required
  • 4-20 mA output
  • 0 to 100% LFL detection range
  • Can be coupled with SEC 3100 transmitter for network applications
  • RS-485 communication link
  • Digital display optional

Specifications

Detectable Gases Acetylene
Range 0-100% LFL
Accuracy ±3% to 50% LFL or ±5% 51 to 100% LFL
Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate
Power Consumption 5 watts
Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage
Response Time T50 < 5 seconds, T90 < 10 seconds
Operating Temperature -40 to 70°C, 0-99% RH, non condensing
Operating Range 18 to 32 VDC measured at detector head
Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA
Construction 316 stainless steel
Classification Class I, Div I, Groups B, C, D
Approvals C 22.2 No. 152-M1984 (R1997)
Installation Category Cat I, Pollution Degree 2
Weight 5 pounds

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.2
mA
Reference channel fault
0.4
mA
Analytical channel fault
0.8
mA
Unit warm up
1.0
mA
Optics fault
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
20.1-23
mA
Over range (>100%)

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com
Description
Catalog No.
SEC Millennium Infrared Hydrogen Gas Detector for Acetylene
49000000100HL12

Downloads

Millennium Hydrocarbon Acetylene literature
SEC Millennium WS Infrared Hydrocarbon Gas Detector
The SEC Millennium WS hydrocarbon detectors are designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium WS is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals.

Applications

  • Refineries
  • Drilling and production platforms
  • Fuel loading facilities
  • Oil well logging
  • LNG/LPG processing and storage facilities
  • Gas turbines
  • Chemical plants
  • Compressor stations
  • Wastewater treatment facilities
  • Transportation facilities

Features

  • Reliable infrared sensing technology
  • Virtually maintenance free
  • Low cost of ownership, over five years operating life
  • Immune to poisoning and etching
  • Designed for harsh environments
  • Explosion proof
  • Fast response time
  • Rugged stainless steel construction
  • Smart calibration
  • Patented self compensating optical bench and no moving parts
  • Heated optical chamber
  • Low power consumption
  • Operates in constant hydrocarbon background and anaerobic atmosphere
  • Fault indications for all failure states
  • Routine calibrations are not required
  • 4-20 mA output
  • 0 to 100% LFL detection range
  • Can be coupled with SEC 3100 transmitter for network applications
  • RS-485 communication link
  • Digital display optional

Specifications

Detectable Gases Acetone, DF 2000, Green Earth
Range 0-100% LFL
Accuracy ±3% to 50% LFL or ±5% 51 to 100% LFL
Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate
Power Consumption 5 watts
Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage
Response Time T50 < 5 seconds, T90 < 10 seconds
Operating Temperature -40 to 70°C, 0-99% RH, non condensing
Operating Range 18 to 32 VDC measured at detector head
Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA
Construction 316 stainless steel
Classification Class I, Div I, Groups B, C, D
Approvals C 22.2 No. 152-M1984 (R1997)
Installation Category Cat I, Pollution Degree 2
Weight 5 pounds

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.2
mA
Reference channel fault
0.4
mA
Analytical channel fault
0.8
mA
Unit warm up
1.0
mA
Optics fault
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
20.1-23
mA
Over range (>100%)

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com
Description
Catalog No.
SEC Millennium Infrared Hydrogen Gas Detector for Acetone
49002300100L012
SEC Millennium Infrared Hydrogen Gas Detector for DF 20000
490020001000L012
SEC Millennium Infrared Hydrogen Gas Detector for Green Earth
49002100100L012

Downloads

Millennium Hydrocarbon WS literature
SEC Millennium Infrared Hydrocarbon ETOAMB Gas Detector
The SEC Millennium ETOAMB (ehtylene oxide) hydrocarbon detectors are designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium ETOAMB is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals.

Applications

  • Refineries
  • Drilling and production platforms
  • Fuel loading facilities
  • Oil well logging
  • LNG/LPG processing and storage facilities
  • Gas turbines
  • Chemical plants
  • Compressor stations
  • Wastewater treatment facilities
  • Transportation facilities

Features

  • Reliable infrared sensing technology
  • Virtually maintenance free
  • Low cost of ownership, over five years operating life
  • Immune to poisoning and etching
  • Designed for harsh environments
  • Explosion proof
  • Fast response time
  • Rugged stainless steel construction
  • Smart calibration
  • Patented self compensating optical bench and no moving parts
  • Heated optical chamber
  • Low power consumption
  • Operates in constant hydrocarbon background and anaerobic atmosphere
  • Fault indications for all failure states
  • Routine calibrations are not required
  • 4-20 mA output
  • 0 to 100% LFL detection range
  • Can be coupled with SEC 3100 transmitter for network applications
  • RS-485 communication link
  • Digital display optional

Specifications

Detectable Gases Ethylene Oxide
Range 0-50% or 0-100% LFL
Accuracy ±3% to 50% LFL or ±5% 51 to 100% LFL
Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate
Power Consumption 5 watts
Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage
Response Time T50 < 5 seconds, T90 < 10 seconds
Operating Temperature -40 to 70°C, 0-99% RH, non condensing
Operating Range 18 to 32 VDC measured at detector head
Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA
Construction 316 stainless steel
Classification Class I, Div I, Groups B, C, D
Approvals C 22.2 No. 152-M1984 (R1997)
Installation Category Cat I, Pollution Degree 2
Weight 5 pounds

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.2
mA
Reference channel fault
0.4
mA
Analytical channel fault
0.8
mA
Unit warm up
1.0
mA
Optics fault
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
20.1-23
mA
Over range (>100%)

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com
Description
Catalog No.
SEC Millennium Infrared Hydrogen Gas Detector for Ethylene Oxide, 0-50%
49002200050L012
SEC Millennium Infrared Hydrogen Gas Detector for Ethylene Oxide, 0-100%
49002200100L012

Downloads

Millennium Hydrocarbon ETOAMB literature
SEC Millennium Infrared LC Hydrocarbon Gas Detector
The SEC Millennium LC hydrocarbon detectors are designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium LC is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals.

Applications

  • Refineries
  • Drilling and production platforms
  • Fuel loading facilities
  • Oil well logging
  • LNG/LPG processing and storage facilities
  • Gas turbines
  • Chemical plants
  • Compressor stations
  • Wastewater treatment facilities
  • Transportation facilities

Features

  • Reliable infrared sensing technology
  • Virtually maintenance free
  • Low cost of ownership, over five years operating life
  • Immune to poisoning and etching
  • Designed for harsh environments
  • Explosion proof
  • Fast response time
  • Rugged stainless steel construction
  • Smart calibration
  • Patented self compensating optical bench and no moving parts
  • Heated optical chamber
  • Low power consumption
  • Operates in constant hydrocarbon background and anaerobic atmosphere
  • Fault indications for all failure states
  • Routine calibrations are not required
  • 4-20 mA output
  • 0 to 100% LFL detection range
  • Can be coupled with SEC 3100 transmitter for network applications
  • RS-485 communication link
  • Digital display optional

Specifications

Detectable Gases Diesel, Jet A, Kerosene, JP5, JP8, Dimethyl Ether, Propane
Range 0-100% LEL, Propane 0-5000 ppm
Accuracy ±3% to 50% LEL or ±5% 51 to 100% LEL
Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate
Power Consumption 5 watts
Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage
Response Time T50 < 5 seconds, T90 < 10 seconds
Operating Temperature -40 to 70°C, 0-99% RH, non condensing
Operating Range 18 to 32 VDC measured at detector head
Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA
Construction 316 stainless steel
Classification Class I, Div I, Groups B, C, D
Approvals C 22.2 No. 152-M1984 (R1997)
Installation Category Cat I, Pollution Degree 2
Weight 5 pounds

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.2
mA
Reference channel fault
0.4
mA
Analytical channel fault
0.8
mA
Unit warm up
1.0
mA
Optics fault
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
20.1-23
mA
Over range (>100%)

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com
Description
Catalog No.
SEC Millennium LC Infrared Hydrogen Gas Detector for Diesel
49001600100L012
SEC Millennium LC Infrared Hydrogen Gas Detector for Jet A
49001700100L012
SEC Millennium LC Infrared Hydrogen Gas Detector for Kerosene
49001500100L012
SEC Millennium LC Infrared Hydrogen Gas Detector for JP5
49002600100L012
SEC Millennium LC Infrared Hydrogen Gas Detector for JP8
49002700100L012
SEC Millennium LC Infrared Hydrogen Gas Detector for Dimethyl Ether
49002800100L012
SEC Millennium LC Infrared Hydrogen Gas Detector for Propane
49001805000M012

Downloads

Millennium Hydrocarbon LC literature
SEC Millennium Infrared Hydrocarbon Gas Detector
The SEC Millennium hydrocarbon detector is designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals.

Applications

  • Refineries
  • Drilling and production platforms
  • Fuel loading facilities
  • Oil well logging
  • LNG/LPG processing and storage facilities
  • Gas turbines
  • Chemical plants
  • Compressor stations
  • Wastewater treatment facilities
  • Transportation facilities

Features

  • Reliable infrared sensing technology
  • Virtually maintenance free
  • Low cost of ownership, over five years operating life
  • Immune to poisoning and etching
  • Designed for harsh environments
  • Explosion proof
  • Fast response time
  • Rugged stainless steel construction
  • Smart calibration
  • Patented self compensating optical bench and no moving parts
  • Heated optical chamber
  • Low power consumption
  • Operates in constant hydrocarbon background and anaerobic atmosphere
  • Fault indications for all failure states
  • Routine calibrations are not required
  • 4-20 mA output
  • 0 to 100% LFL detection range
  • Can be coupled with SEC 3100 transmitter for network applications
  • RS-485 communication link
  • Digital display optional

Specifications

Detectable Gases Methane, Gasoline, Ethylene, Pentane, Isobutane, Propane, n-Butane, Ethanol, Methanol, Hexane, Methyl Amyl Ketone, Propylene, Ethane, Isopropyl Alcohol, Aromatic 150, Cyclopentane
Range Depends on gas detected
Accuracy ±3% to 50% LEL or ±5% 51 to 100% LEL
Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate
Power Consumption 5 watts
Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage
Response Time T50 < 5 seconds, T90 < 10 seconds
Operating Temperature -40 to 70°C, 0-99% RH, non condensing
Operating Range 18 to 32 VDC measured at detector head
Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA
Construction 316 stainless steel
Classification Class I, Div I, Groups B, C, D
Approvals C 22.2 No. 152-M1984 (R1997)
Installation Category Cat I, Pollution Degree 2
Weight 5 pounds

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.2
mA
Reference channel fault
0.4
mA
Analytical channel fault
0.8
mA
Unit warm up
1.0
mA
Optics fault
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
20.1-23
mA
Over range (>100%)

Ordering Information

For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com
Description
Catalog No.
SEC Millennium Infrared Hydrogen Gas Detector for Methane, 0-10% LEL
49000000100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Methane, 0-50 LEL
49000000050L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Methane, 0-100% Vol
49000000100V12
SEC Millennium LC Infrared Hydrogen Gas Detector for Propane, 0-100% LEL
49000100100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Propane, 0-100% vol
49000100100V12
SEC Millennium LC Infrared Hydrogen Gas Detector for Propane 0-100% UEL
49000100100U12
SEC Millennium LC Infrared Hydrogen Gas Detector for Aromatic 150, 0-100% LEL
49000200100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Ethane, 0-100% LEL
49000300100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Ethanol, 0-100% LEL
49000400100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Ethylene, 0-100 LEL
49000500100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Gasoline, 0-100% LEL
49000600100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Hexane, 0-100 LEL
49000700100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Isobutane, 0-100% LEL
49000800100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Isopropyl Alcohol, 1-100 LEL
49000900010L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Methanol, 0-100 LEL
49001000100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for n-Butane, 0-100% LEL
49001100100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Pentane, 0-100% LEL
49001200100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Methyl Amyl Ketone, 0-100% LEL
49001400100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Cyclopentane, 0-100 LEL
49002500100L12
SEC Millennium LC Infrared Hydrogen Gas Detector for Propylene, 0-100% LEL
49002900100L12

Downloads

Millennium Hydrocarbon literature
SEC Millennium Infrared Carbon Dioxide Gas Detector

The SEC infrared carbon dioxide detector is a single source dual wavelength instrument. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals.

Features

  • Infrared sensing technology
  • Virtually maintenance free
  • Low cost of ownership, over five years operating life
  • Immune to poisoning and etching
  • Designed for harsh environments
  • Explosion proof
  • Compact, lightweight
  • Fast response time
  • Smart calibration
  • Self compensating optical bench and no moving parts
  • Heated optical chamber
  • Low power consumption
  • Operates in anaerobic atmosphere
  • Fault indications for all failure states
  • Routine calibrations are not required
  • 4-20 mA output
  • Many ranges available
  • RS-485 communication link
  • Digital display optional

Applications

  • Gas storage
  • Injection oil recovery
  • Industrial process control
  • Food processing & packaging
  • Greenhouses
  • Bottling plants
  • Water industry
  • Environmental chambers
  • Laboratories
  • Breweries & wineries
  • HVAC (DCV, energy management)
  • Engine test cells

Unit Status Chart

Current
Output
Status
4-20
mA
Normal measuring mode
0.0
mA
Unit fault
0.2
mA
Reference channel fault
0.4
mA
Analytical channel fault
0.8
mA
Unit warm up
1.0
mA
Optics fault
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit zeroing
4.0
mA
Zero gas level
5.6
mA
10% of full scale
8.0
mA
25% of full scale
12
mA
50% of full scale
16
mA
75% of full scale
20
mA
100% of full scale
20.1-23
mA
Over range (>100%)

Specifications

Detectable Gases Carbon dioxide
Range 0-0.5% Volume
0-1% Volume
0-2% Volume
0-5% Volume
Accuracy ± 3% 0 to 50% full scale
± 5% 51 to 100% full scale
Operating Voltage 18-32 VDC
Power Consumption 5 watts max
Analog Output 4-20 mA (sourced)
Response Time T50 < 5 seconds
T90 < 10 seconds
Humidity 0-99%, non-condensing
Installation Category Cat I, Pollution Degree 2
Operating Temperature -40° to 70°C
Enclosure 316 Stainless Steel
Approvals Class I, Div I, Groups B, C, D

Ordering Information

When ordering, please specify gas range. Ranges available include 0-0.5%, 0-1% Vol, 0-2% Vol, 0-5% Vol. For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.

Description
Catalog No.
SEC Millennium Infrared CO2 Gas Detector, 0-0.5%
4900135000M12
SEC Millennium Infrared CO2 Gas Detector, 0-1%
49001300001V12
SEC Millennium Infrared CO2 Gas Detector, 0-2%
49001300002V12
SEC Millennium Infrared CO2 Gas Detector, 0-5%
49001300005V12

Downloads

Millennium CO2 literature.

SEC Millennium IR High Range Ammonia Gas Detector
The SEC IREvolution high range ammonia detector is designed to be used as an upgrade in the same applications where electrochemical sensors have been applied. The Millennium is a complete self contained optical ammonia gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. Features Reliable infrared sensing technology Virtually maintenance free Low cost of ownership, over ten years operating life Immune to poisoning and etching Designed for harsh environments Explosion proof Fast response time Smart calibration Patented self compensating optical bench and no moving parts Heated optical chamber Low power consumption Operates in constant ammonia background and anaerobic atmosphere Fault indications for all failure states Routine calibrations are not required 4-20 mA output, HART enabled 0 to 100% LFL detection range Digital display optional Specifications Detectable Gases Ammonia Range 0-1,000 ppm 0-2,500 ppm 0-10,000 ppm 0-10% Vol Accuracy ±5% of value or ±0.5% of full scale Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate Power Consumption 5 watts Analog Output 4-20 mA, max 1,000 Ohm load at 24 VDC supply voltage Response Time T50 < 10 seconds, T90 < 20 seconds Operating Temperature -40 to 70°C, 0-99% RH, non condensing Operating Range 18 to 32 VDC measured at detector head Max Current Draw Average 210 mA, Peak 400 mA Construction Anodized aluminum, 316 stainless steel Classification Class I, Div I, Groups B, C, D, T5 IECex Class 1, Zone 1 Group IIC Dimensions 11″ x 2.75″ Installation Category Cat I, Pollution Degree 2 Weight 3 pounds Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.6 mA Unit fault 0.8 mA Reference channel fault 0.9 mA Analytical channel fault 0.7 mA Unit warm up 1.0 mA Optics fault 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale 20.1-23 mA Over range (>100%) Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com Description Catalog No. SEC Millennium Infrared Ammonia Gas Detector, 0-1,000 ppm 5100-012 SEC Millennium LC Infrared Ammonia Gas Detector, 0-2,500 ppm 5100-011 SEC Millennium LC Infrared Ammonia Gas Detector, 0-10,000 ppm 5100-001 SEC Millennium LC Infrared Ammonia Gas Detector, 0-10% Vol 5100-013 Downloads IREvolution High Range Ammonia Detector literature
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SEC 3100 Digital Gas Detection Transmitter from SEC
The SEC 3100 provides interface capabilities for the SEC 3000 gas detector and SEC Millennium infrared gas detectors. Features Back lighted LCD for gas level/unit parameter display Four (4) configurable alarm/fault relays An isolated RS485 Modbus interface provides reliable communication in noisy environments and eliminates “Ground Loop” problems Three magnetic switches for local configuration and calibration Time stamped data logging using a removable non volatile memory module. Module can be removed from the unit to allow remote data downloading and data archiving. Explosion proof Back lighted LCD display Low Cost Plug and play toxic, oxygen and combustible gas sensors Self check system 4-20 mA output RS485 interface, isolated Alarm and fault relays Non intrusive configuration Non intrusive calibration Removable, non volatile, time stamped data logging memory stick Optional IS barrier Digital communication link to SEC 3000 and SEC Millennium gas detectors Multi port housing for easy installation Applications Petrochemical Compost facilities Semi conductor Mining Pulp & paper Offshore Buildings Automotive industry Engine test rooms LNG & LPG facilities Sewage industry Water treatment plants Parking garages Chemical Automotive Nuclear industry An optional IS barrier allows “hot” sensor replacement in rated locations. This allows the user to install pre calibrated/pre-configured sensor boards without removing unit power while maintaining EX rating. Gases & Ranges Gas Range Ammonia 0-200 ppm Arsine 0-1,000 ppb Bromine 0-2 ppm Carbon Monoxide 0-100 ppm Chlorine 0-10 ppm Chlorine Dioxide 0-2 ppm Diborane 0-1,000 ppb Ethylene Oxide 0-20 ppm Fluorine 0-2 ppm Formaldehyde 0-20 ppm Germane 0-1,000 ppb Hydrogen 0-1,000 ppm Hydrogen Chloride 0-20 ppm Hydrogen Cyanide 0-20 ppm Hydrogen Fluoride 0-10 ppm Hydrogen Peroxide Call Hydrogen Selenide 0-1,000 ppb Hydrogen Sulfide 0-100 ppm Nitric Oxide 0-100 ppm Nitrogen Dioxide 0-15 ppm Oxygen 0-40% Vol Ozone 0-2 ppm Phosgene 0-2 ppm Phosphine 0-1,000 ppb Silane 0-20 ppm Sulfur Dioxide 0-20 ppm Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.8 mA Unit warm up 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale >20 mA Over range (>100%) Specifications Detection Method Toxic Gases: Electrochemical, Combustible: Infrared Sampling Method Diffusion, optional sample draw Output (digital) RS485 LAN, isolated Output (analog) 4-20 mA (source type), max 1000 ohm load at 24 VDC supply voltage Display Back lighted LCD, LEDs for relay status Housing Construction Epoxy coated aluminum Operating Current 125 mA max @ 24 VDC Operating Voltage 18 to 32 VDC Power Consumption Toxic & O2: 4W Max HC & CO2: 9W Max Operating Temperature -40° to 60°C at 0 to 99% RH, non condensing Approvals CSA/NRTL: Ci I, Div 1, Groups B, C, D, T5 IECEx: Ex d IIB + H2 T5 Gb Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com. Downloads SEC 3100 literature
Manufacturer: Sensor Electronics Corp
Brand: SEC3100
Model: Gas Detection Transmitter
Short Description:

The SEC 3100 provides interface capabilities for the SEC 3000 gas detector and SEC Millennium infrared gas detectors.

SEC 3000 Gas Detection Sensor from Sensor Electronics
The SEC 3000 gas detector is a unique design combining intrinsically safe and explosion proof approved standards. This allows for quick and simple field installation of a calibrated sensor module into the gas detector in hazardous locations with power applied. The SEC 3000 sensor module retains operating parameters and calibration settings. Once the sensor module is plugged into the gas detector, the sensor module automatically uploads current information to the control board in the SEC 3000. Changing to a different type of gas sensor is accomplished by only changing the sensor module board. The existing housing and wiring remains intact. An industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. The entire unit utilizes self-diagnostics, identifies problems and simultaneously transmits status. The SEC 3000 can be used in conjunction with the SEC 3100 explosion proof transmitter. The SEC 3100 has a backlit LCD display, non intrusive local calibration, 4-20 mA output, optional relays, RS485 interface and intrinsic barrier. Features Compact low cost design No field gas calibration required Intrinsically safe and explosion proof Universal control board Interchangeable sensor modules for oxygen and toxic gases Temperature compensated sensor Stand alone gas detector with 4-20 mA output Corrosion resistant 316 stainless steel housing construction Long life electrochemical sensors Can be mated with SEC 3100 transmitter Optional heater with closed loop temperature control ensures accuracy in low temperature applications Applications Petrochemical Medical Semi conductor Mining Pulp & paper Offshore Fertilizer LNG & LPG processing Waste water Water treatment Chemical Automotive Pharmaceutical Refrigeration Gases & Ranges Gas Range Ammonia 0-200 ppm Arsine 0-1,000 ppb Bromine 0-2 ppm Carbon Monoxide 0-100 ppm Chlorine 0-10 ppm Chlorine Dioxide 0-2 ppm Diborane 0-1,000 ppb Ethylene Oxide 0-20 ppm Fluorine 0-2 ppm Formaldehyde 0-20 ppm Germane 0-1,000 ppb Hydrogen 0-1,000 ppm Hydrogen Chloride 0-20 ppm Hydrogen Cyanide 0-20 ppm Hydrogen Fluoride 0-10 ppm Hydrogen Peroxide Call Hydrogen Selenide 0-1,000 ppb Hydrogen Sulfide 0-100 ppm Nitric Oxide 0-100 ppm Nitrogen Dioxide 0-15 ppm Oxygen 0-40% Vol Ozone 0-2 ppm Phosgene 0-2 ppm Phosphine 0-1,000 ppb Silane 0-20 ppm Sulfur Dioxide 0-20 ppm Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.8 mA Unit warm up 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale >20 mA Over range (>100%) Specifications Detection Method Toxic Gases – Electrochemical, galvanic Sampling Method Diffusion, optional sample draw Output (digital) Interactive interface available on the calibration (white) wire Output (analog) 4-20 mA (source type), max 1000 ohm load at 24 VDC supply voltage Response Time Varies for type of sensing element Housing Construction 316 Stainless Steel, explosion proof Accuracy ± 5% Operating Voltage 24 VDC, operating range: 18 to 32 VDC measured at the detector head Power Consumption 1-2 Watt Max Max Current Draw 40 mA at 24 VDC Operating Temperature -40° to 70°C at 0 to 99% RH, non condensing Approvals CSA: Class 1, Div 1, Groups B, C, D, T6 Installation Category Cat I, Pollution Degree 2 Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com. Downloads SEC 3000 literature
Manufacturer: Sensor Electronics Corp
Brand: SEC 3000
Model: Gas Detection Sensor
Short Description:

The SEC 3000 gas detector is a unique design combining intrinsically safe and explosion proof approved standards. This allows for quick and simple field installation of a calibrated sensor module into the gas detector in hazardous locations with power applied.

SEC 3100 DIN Digital Gas Transmitter from Sensor Electronics
SEC 3100 DIN Features DIN rail or panel mounted controller Back lighted LCD display Four (4) configurable alarm/fault relays An isolated RS485 interface provides reliable communication in noisy environments and eliminated “Ground Loop” problems Three push button switches for local configuration and calibration Time stamped data logging using a removable non volatile memory module. Module can be removed from the unit to allow remote data downloading and data archiving. Low cost Plug and play toxic, oxygen and combustible gas sensors Self-check system 4-20 mA output Isolated RS485 interface Optional alarm and fault relays Push button programming Non intrusive calibration Removable, non volatile, time stamped data logging Compatible with SEC 3000 and SEC Millennium gas detectors Specifications Outputs Digital: RS-485 LAN Analog: 4-20 mA source type, max 1000 ohm load at 24 VDC supply voltage Relays: 3 alarm & 1 fault Display Back lighted LCD, LEDs for relay indication Detection Method Toxic: Electrochemical Combustible: Infrared Humidity 0-99% RH Operating Temperature -40 to 70°C Operating Voltage 18 to 32 VDC Operating Current 125 mA Max @ 24 VDC Power Consumption Toxic Gases & O2: 4 W Max Combustible & CO2: 9W Max Temperature Rating -40 to +70°C Humidity 0-99% rH non condensing RFI Built in filter reject RFI/EMI Housing ABS plastic Certification CSA/NRTL Pending Dimensions 3.54″ W x 4.17″ L x 2.28″ H Weight 2 pounds Gases & Ranges Gas Range Ammonia 0-200 ppm Arsine 0-1,000 ppb Bromine 0-2 ppm Carbon Monoxide 0-100 ppm Chlorine 0-10 ppm Chlorine Dioxide 0-2 ppm Diborane 0-1,000 ppb Ethylene Oxide 0-20 ppm Fluorine 0-2 ppm Formaldehyde 0-20 ppm Germane 0-1,000 ppb Hydrogen 0-1,000 ppm Hydrogen Chloride 0-20 ppm Hydrogen Cyanide 0-20 ppm Hydrogen Fluoride 0-10 ppm Hydrogen Peroxide Call Hydrogen Selenide 0-1,000 ppb Hydrogen Sulfide 0-100 ppm Nitric Oxide 0-100 ppm Nitrogen Dioxide 0-15 ppm Oxygen 0-40% Vol Ozone 0-2 ppm Phosgene 0-2 ppm Phosphine 0-1,000 ppb Silane 0-20 ppm Sulfur Dioxide 0-20 ppm Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.8 mA Unit warm up 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale >20 mA Over range (>100%) Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com. Download SEC 3100 DIN Literature
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SEC 3500 HMI Operator Interface from Sensor Electronics
The SEC 3500 HMI is an operator interface dedicated to communicating to the SEC 3100 gas detector, SEC relay controllers, SEC 3100 AIM and SEC 3100 LIM units. The SEC 3500 has output capabilities to the plant control system. It uses an industry standard RS485 communication protocol to interrogate up to 254 Network Devices. Features Intuitive graphical interface 7.7″ 256 color 640 x 480 DSTN display RS485 MODBUS RTU communication to SEC 3100 10 Base-T/100 Base-TX ethernet port Configuration and firmware are stored in 8MB of non-volatile FLASH memory CompactFlash socket to increase memory capacity Dedicated MENU key and 6 soft keys Power unit from 24VDC ±20% supply Resistive analog touchscreen Powerful 32-bit processor Audible alarm Remote web access and control facility NEMA 4X/IP66 front panel 16 programmable relays, expandable to 40 Interfaces with up to 254 network devices “Stat Case” RS232 system status broadcast Operation Standard display screens are set up for intuitive interaction for the operator and network devices. The primary screens are Main Zone Summary, Alarm Summary, and Bus Summary. Individual device screens can be viewed and programmed from the SEC 3500 HMI. Password protected security ensures only authorized access to critical screens. Specifications Operating Voltage 19 to 29 VDC Power Consumption 40 Watt Maximum, not including relay Contact current or 24VDC supplied to external relays Temperature Rating Operating: 0 to 50°C Storage: -25 to 60°C Humidity 0-80% rH Altitude Up to 2,000 meters Interface RS485: Interactive MODBUS, expandable to 2 RS232: “Stat Cast” system parameter broadcast Ethernet: Remote screen access 10 Base-T/100 Base-TX RJ45 jack wired as network interface card 16 programmable relays, expandable to 40 Relay Contacts 1 NO, 1 NC per relay Contact rating: 8A @ 30 VDC, 8A @ 250 VAC Audible Alarm Alarm and fault Display Type: DSTN Colors: 256 VGA Pixels: 640 x 480 Brightness: 120 cd/m2 Backlight: 40,000 hours typical Battery Lithium coin cell Memory 8 Mbyte non-volatile Memory Card Compact Flash Type II slot for Type I and Type II Compact Flash cards Enclosure Powder coated steel Dimensions 16″ W x 16″ L x 10″ D Weight 45 pounds Relay Contacts Cat 1, Pollution Degree 2 Approvals CSA: C22.2 No 0, No 0.4-4, No 14-05, No 142, UL 508 Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com. Download SEC3500 HMI Literature
Manufacturer: Sensor Electronics Corp
Brand: SEC 3500
Model: HMI Operator Interface
Short Description:

The SEC 3500 HMI is an operator interface dedicated to communicating to the SEC 3100 gas detector, SEC relay controllers, SEC 3100 AIM and SEC 3100 LIM units. The SEC 3500 has output capabilities to the plant control system. It uses an industry standard RS485 communication protocol to interrogate up to 254 Network Devices.

SEC Millennium Infrared Hydrocarbon HT Gas Detector
The SEC Millennium hydrocarbon gas detectors are designed to be used in the same applications where catalytic bead sensors have been used. The Millennium HT is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. Applications Refineries Drilling and production platforms Fuel loading facilities Oil well logging LNG/LPG processing and storage facilities Gas turbines Chemical plants Compressor stations Wastewater treatment facilities Transportation facilities Features Reliable infrared sensing technology Virtually maintenance free Low cost of ownership, over five years operating life Immune to poisoning and etching Designed for harsh environments Explosion proof Fast response time Rugged stainless steel construction Smart calibration Patented self compensating optical bench and no moving parts Heated optical chamber Low power consumption Operates in constant hydrocarbon background and anaerobic atmosphere Fault indications for all failure states Routine calibrations are not required 4-20 mA output 0 to 100% LFL detection range Can be coupled with SEC 3100 transmitter for network applications RS-485 communication link Digital display optional Specifications Detectable Gases Methane Range 0-100% LFL Accuracy ±3% to 50% LFL or ±5% 51 to 100% LFL Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate Power Consumption 5 watts Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage Response Time T50 < 5 seconds, T90 < 10 seconds Operating Temperature -40 to 70°C, 0-99% RH, non condensing Operating Range 18 to 32 VDC measured at detector head Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA Construction 316 stainless steel Classification Class I, Div I, Groups B, C, D Approvals C 22.2 No. 152-M1984 (R1997) Installation Category Cat I, Pollution Degree 2 Weight 5 pounds Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.2 mA Reference channel fault 0.4 mA Analytical channel fault 0.8 mA Unit warm up 1.0 mA Optics fault 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale 20.1-23 mA Over range (>100%) Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com Description Catalog No. SEC Millennium Infrared Hydrogen Gas Detector for Methane 49000000100HL12 Downloads Millennium Hydrocarbon HT literature.
Manufacturer: Sensor Electronics Corp
Brand: Millennium
Model: Hydrocarbon
Short Description:

The SEC Millennium hydrocarbon gas detectors are designed to be used in the same applications where catalytic bead sensors have been used.

SEC Millennium Infrared Hydrocarbon Gas Detector for Acetylene
The SEC Millennium ACE (acetylene) hydrocarbon gas detectors are designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium ACE is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. Applications Refineries Drilling and production platforms Fuel loading facilities Oil well logging LNG/LPG processing and storage facilities Gas turbines Chemical plants Compressor stations Wastewater treatment facilities Transportation facilities Features Reliable infrared sensing technology Virtually maintenance free Low cost of ownership, over five years operating life Immune to poisoning and etching Designed for harsh environments Explosion proof Fast response time Rugged stainless steel construction Smart calibration Patented self compensating optical bench and no moving parts Heated optical chamber Low power consumption Operates in constant hydrocarbon background and anaerobic atmosphere Fault indications for all failure states Routine calibrations are not required 4-20 mA output 0 to 100% LFL detection range Can be coupled with SEC 3100 transmitter for network applications RS-485 communication link Digital display optional Specifications Detectable Gases Acetylene Range 0-100% LFL Accuracy ±3% to 50% LFL or ±5% 51 to 100% LFL Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate Power Consumption 5 watts Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage Response Time T50 < 5 seconds, T90 < 10 seconds Operating Temperature -40 to 70°C, 0-99% RH, non condensing Operating Range 18 to 32 VDC measured at detector head Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA Construction 316 stainless steel Classification Class I, Div I, Groups B, C, D Approvals C 22.2 No. 152-M1984 (R1997) Installation Category Cat I, Pollution Degree 2 Weight 5 pounds Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.2 mA Reference channel fault 0.4 mA Analytical channel fault 0.8 mA Unit warm up 1.0 mA Optics fault 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale 20.1-23 mA Over range (>100%) Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com Description Catalog No. SEC Millennium Infrared Hydrogen Gas Detector for Acetylene 49000000100HL12 Downloads Millennium Hydrocarbon Acetylene literature
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SEC Millennium WS Infrared Hydrocarbon Gas Detector
The SEC Millennium WS hydrocarbon detectors are designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium WS is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. Applications Refineries Drilling and production platforms Fuel loading facilities Oil well logging LNG/LPG processing and storage facilities Gas turbines Chemical plants Compressor stations Wastewater treatment facilities Transportation facilities Features Reliable infrared sensing technology Virtually maintenance free Low cost of ownership, over five years operating life Immune to poisoning and etching Designed for harsh environments Explosion proof Fast response time Rugged stainless steel construction Smart calibration Patented self compensating optical bench and no moving parts Heated optical chamber Low power consumption Operates in constant hydrocarbon background and anaerobic atmosphere Fault indications for all failure states Routine calibrations are not required 4-20 mA output 0 to 100% LFL detection range Can be coupled with SEC 3100 transmitter for network applications RS-485 communication link Digital display optional Specifications Detectable Gases Acetone, DF 2000, Green Earth Range 0-100% LFL Accuracy ±3% to 50% LFL or ±5% 51 to 100% LFL Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate Power Consumption 5 watts Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage Response Time T50 < 5 seconds, T90 < 10 seconds Operating Temperature -40 to 70°C, 0-99% RH, non condensing Operating Range 18 to 32 VDC measured at detector head Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA Construction 316 stainless steel Classification Class I, Div I, Groups B, C, D Approvals C 22.2 No. 152-M1984 (R1997) Installation Category Cat I, Pollution Degree 2 Weight 5 pounds Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.2 mA Reference channel fault 0.4 mA Analytical channel fault 0.8 mA Unit warm up 1.0 mA Optics fault 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale 20.1-23 mA Over range (>100%) Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com Description Catalog No. SEC Millennium Infrared Hydrogen Gas Detector for Acetone 49002300100L012 SEC Millennium Infrared Hydrogen Gas Detector for DF 20000 490020001000L012 SEC Millennium Infrared Hydrogen Gas Detector for Green Earth 49002100100L012 Downloads Millennium Hydrocarbon WS literature
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SEC Millennium Infrared Hydrocarbon ETOAMB Gas Detector
The SEC Millennium ETOAMB (ehtylene oxide) hydrocarbon detectors are designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium ETOAMB is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. Applications Refineries Drilling and production platforms Fuel loading facilities Oil well logging LNG/LPG processing and storage facilities Gas turbines Chemical plants Compressor stations Wastewater treatment facilities Transportation facilities Features Reliable infrared sensing technology Virtually maintenance free Low cost of ownership, over five years operating life Immune to poisoning and etching Designed for harsh environments Explosion proof Fast response time Rugged stainless steel construction Smart calibration Patented self compensating optical bench and no moving parts Heated optical chamber Low power consumption Operates in constant hydrocarbon background and anaerobic atmosphere Fault indications for all failure states Routine calibrations are not required 4-20 mA output 0 to 100% LFL detection range Can be coupled with SEC 3100 transmitter for network applications RS-485 communication link Digital display optional Specifications Detectable Gases Ethylene Oxide Range 0-50% or 0-100% LFL Accuracy ±3% to 50% LFL or ±5% 51 to 100% LFL Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate Power Consumption 5 watts Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage Response Time T50 < 5 seconds, T90 < 10 seconds Operating Temperature -40 to 70°C, 0-99% RH, non condensing Operating Range 18 to 32 VDC measured at detector head Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA Construction 316 stainless steel Classification Class I, Div I, Groups B, C, D Approvals C 22.2 No. 152-M1984 (R1997) Installation Category Cat I, Pollution Degree 2 Weight 5 pounds Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.2 mA Reference channel fault 0.4 mA Analytical channel fault 0.8 mA Unit warm up 1.0 mA Optics fault 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale 20.1-23 mA Over range (>100%) Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com Description Catalog No. SEC Millennium Infrared Hydrogen Gas Detector for Ethylene Oxide, 0-50% 49002200050L012 SEC Millennium Infrared Hydrogen Gas Detector for Ethylene Oxide, 0-100% 49002200100L012 Downloads Millennium Hydrocarbon ETOAMB literature
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SEC Millennium Infrared LC Hydrocarbon Gas Detector
The SEC Millennium LC hydrocarbon detectors are designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium LC is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. Applications Refineries Drilling and production platforms Fuel loading facilities Oil well logging LNG/LPG processing and storage facilities Gas turbines Chemical plants Compressor stations Wastewater treatment facilities Transportation facilities Features Reliable infrared sensing technology Virtually maintenance free Low cost of ownership, over five years operating life Immune to poisoning and etching Designed for harsh environments Explosion proof Fast response time Rugged stainless steel construction Smart calibration Patented self compensating optical bench and no moving parts Heated optical chamber Low power consumption Operates in constant hydrocarbon background and anaerobic atmosphere Fault indications for all failure states Routine calibrations are not required 4-20 mA output 0 to 100% LFL detection range Can be coupled with SEC 3100 transmitter for network applications RS-485 communication link Digital display optional Specifications Detectable Gases Diesel, Jet A, Kerosene, JP5, JP8, Dimethyl Ether, Propane Range 0-100% LEL, Propane 0-5000 ppm Accuracy ±3% to 50% LEL or ±5% 51 to 100% LEL Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate Power Consumption 5 watts Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage Response Time T50 < 5 seconds, T90 < 10 seconds Operating Temperature -40 to 70°C, 0-99% RH, non condensing Operating Range 18 to 32 VDC measured at detector head Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA Construction 316 stainless steel Classification Class I, Div I, Groups B, C, D Approvals C 22.2 No. 152-M1984 (R1997) Installation Category Cat I, Pollution Degree 2 Weight 5 pounds Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.2 mA Reference channel fault 0.4 mA Analytical channel fault 0.8 mA Unit warm up 1.0 mA Optics fault 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale 20.1-23 mA Over range (>100%) Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com Description Catalog No. SEC Millennium LC Infrared Hydrogen Gas Detector for Diesel 49001600100L012 SEC Millennium LC Infrared Hydrogen Gas Detector for Jet A 49001700100L012 SEC Millennium LC Infrared Hydrogen Gas Detector for Kerosene 49001500100L012 SEC Millennium LC Infrared Hydrogen Gas Detector for JP5 49002600100L012 SEC Millennium LC Infrared Hydrogen Gas Detector for JP8 49002700100L012 SEC Millennium LC Infrared Hydrogen Gas Detector for Dimethyl Ether 49002800100L012 SEC Millennium LC Infrared Hydrogen Gas Detector for Propane 49001805000M012 Downloads Millennium Hydrocarbon LC literature
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SEC Millennium Infrared Hydrocarbon Gas Detector
The SEC Millennium hydrocarbon detector is designed to be used as an upgrade in the same applications where catalytic bead sensors have been applied. The Millennium is a complete self contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. Applications Refineries Drilling and production platforms Fuel loading facilities Oil well logging LNG/LPG processing and storage facilities Gas turbines Chemical plants Compressor stations Wastewater treatment facilities Transportation facilities Features Reliable infrared sensing technology Virtually maintenance free Low cost of ownership, over five years operating life Immune to poisoning and etching Designed for harsh environments Explosion proof Fast response time Rugged stainless steel construction Smart calibration Patented self compensating optical bench and no moving parts Heated optical chamber Low power consumption Operates in constant hydrocarbon background and anaerobic atmosphere Fault indications for all failure states Routine calibrations are not required 4-20 mA output 0 to 100% LFL detection range Can be coupled with SEC 3100 transmitter for network applications RS-485 communication link Digital display optional Specifications Detectable Gases Methane, Gasoline, Ethylene, Pentane, Isobutane, Propane, n-Butane, Ethanol, Methanol, Hexane, Methyl Amyl Ketone, Propylene, Ethane, Isopropyl Alcohol, Aromatic 150, Cyclopentane Range Depends on gas detected Accuracy ±3% to 50% LEL or ±5% 51 to 100% LEL Detection Method Diffusion, optional sample draw, requires a minimum of 1 LPM flow rate Power Consumption 5 watts Analog Output 4-20 mA, max 1000 Ohm load at 24 VDC supply voltage Response Time T50 < 5 seconds, T90 < 10 seconds Operating Temperature -40 to 70°C, 0-99% RH, non condensing Operating Range 18 to 32 VDC measured at detector head Max Current Draw At 24 VDC: Average 210 mA, Peak 400 mA Construction 316 stainless steel Classification Class I, Div I, Groups B, C, D Approvals C 22.2 No. 152-M1984 (R1997) Installation Category Cat I, Pollution Degree 2 Weight 5 pounds Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.2 mA Reference channel fault 0.4 mA Analytical channel fault 0.8 mA Unit warm up 1.0 mA Optics fault 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale 20.1-23 mA Over range (>100%) Ordering Information For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com Description Catalog No. SEC Millennium Infrared Hydrogen Gas Detector for Methane, 0-10% LEL 49000000100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Methane, 0-50 LEL 49000000050L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Methane, 0-100% Vol 49000000100V12 SEC Millennium LC Infrared Hydrogen Gas Detector for Propane, 0-100% LEL 49000100100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Propane, 0-100% vol 49000100100V12 SEC Millennium LC Infrared Hydrogen Gas Detector for Propane 0-100% UEL 49000100100U12 SEC Millennium LC Infrared Hydrogen Gas Detector for Aromatic 150, 0-100% LEL 49000200100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Ethane, 0-100% LEL 49000300100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Ethanol, 0-100% LEL 49000400100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Ethylene, 0-100 LEL 49000500100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Gasoline, 0-100% LEL 49000600100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Hexane, 0-100 LEL 49000700100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Isobutane, 0-100% LEL 49000800100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Isopropyl Alcohol, 1-100 LEL 49000900010L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Methanol, 0-100 LEL 49001000100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for n-Butane, 0-100% LEL 49001100100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Pentane, 0-100% LEL 49001200100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Methyl Amyl Ketone, 0-100% LEL 49001400100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Cyclopentane, 0-100 LEL 49002500100L12 SEC Millennium LC Infrared Hydrogen Gas Detector for Propylene, 0-100% LEL 49002900100L12 Downloads Millennium Hydrocarbon literature
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Short Description:
SEC Millennium Infrared Carbon Dioxide Gas Detector
The SEC infrared carbon dioxide detector is a single source dual wavelength instrument. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The industry standard 4-20 mA analog output provides remote alarm, fault and calibration signals. Features Infrared sensing technology Virtually maintenance free Low cost of ownership, over five years operating life Immune to poisoning and etching Designed for harsh environments Explosion proof Compact, lightweight Fast response time Smart calibration Self compensating optical bench and no moving parts Heated optical chamber Low power consumption Operates in anaerobic atmosphere Fault indications for all failure states Routine calibrations are not required 4-20 mA output Many ranges available RS-485 communication link Digital display optional Applications Gas storage Injection oil recovery Industrial process control Food processing & packaging Greenhouses Bottling plants Water industry Environmental chambers Laboratories Breweries & wineries HVAC (DCV, energy management) Engine test cells Unit Status Chart Current Output Status 4-20 mA Normal measuring mode 0.0 mA Unit fault 0.2 mA Reference channel fault 0.4 mA Analytical channel fault 0.8 mA Unit warm up 1.0 mA Optics fault 1.2 mA Zero drift fault 1.6 mA Calibration fault 2.0 mA Unit spanning 2.2 mA Unit zeroing 4.0 mA Zero gas level 5.6 mA 10% of full scale 8.0 mA 25% of full scale 12 mA 50% of full scale 16 mA 75% of full scale 20 mA 100% of full scale 20.1-23 mA Over range (>100%) Specifications Detectable Gases Carbon dioxide Range 0-0.5% Volume 0-1% Volume 0-2% Volume 0-5% Volume Accuracy ± 3% 0 to 50% full scale ± 5% 51 to 100% full scale Operating Voltage 18-32 VDC Power Consumption 5 watts max Analog Output 4-20 mA (sourced) Response Time T50 < 5 seconds T90 < 10 seconds Humidity 0-99%, non-condensing Installation Category Cat I, Pollution Degree 2 Operating Temperature -40° to 70°C Enclosure 316 Stainless Steel Approvals Class I, Div I, Groups B, C, D Ordering Information When ordering, please specify gas range. Ranges available include 0-0.5%, 0-1% Vol, 0-2% Vol, 0-5% Vol. For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com. Description Catalog No. SEC Millennium Infrared CO2 Gas Detector, 0-0.5% 4900135000M12 SEC Millennium Infrared CO2 Gas Detector, 0-1% 49001300001V12 SEC Millennium Infrared CO2 Gas Detector, 0-2% 49001300002V12 SEC Millennium Infrared CO2 Gas Detector, 0-5% 49001300005V12 Downloads Millennium CO2 literature.
Manufacturer: Sensor Electronics Corp
Brand: Millennium CO2
Model: Carbon Dioxide Sensor
Short Description:

The SEC infrared carbon dioxide detector is a single source dual wavelength instrument. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors.