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GX-2012 Multi Gas Detector with ppm LEL and % Volume

With the GX-2012, you have multiple tools in one instrument. Having 3 operating modes, the GX-2012 can be used for confined space, safety monitoring in it’s Normal Operating mode; for leak investigation in Leak Check mode; and for underground leak checking in Bar Hole mode.

Please note: many other configuration are available, please contact AFC for more details.

Description

Description

With the GX-2012, you have multiple tools in one instrument. Having 3 operating modes, the GX-2012 can be used for confined space, safety monitoring in it’s Normal Operating mode; for leak investigation in Leak Check mode; and for underground leak checking in Bar Hole mode. When equipped with an optional TC sensor, the GX-2012 can measure 100% volume methane and dynamically auto range from % LEL to % volume. This is ideal for line purge testing.

Built around high-quality micro-sensor technology, the GX-2012 is RKI’s smallest personal 1-5 sensor gas monitor with a built in sample pump. Weighing only 12.3 ounces, the GX-2012 can monitor the standard confined space gases (LEL combustibles, Oxygen content, Carbon Monoxide, and Hydrogen Sulfide).

The GX-2012’s large LCD display shows all gas readings, battery level, current time, and will automatically backlight in alarm conditions. Standard alarm types include vibration, visual, and audible alarms, which can be set to latching or non-latching. Controlled by a microprocessor, the GX-2012 continuously checks itself for sensor connections, low battery, circuit trouble, low flow, and calibration errors. The GX-2012 can interchangeably operate on either a Li-ion battery pack or an alkaline battery pack. The batteries are simple to replace requiring no tools to access the removable battery compartment or pack.

Please note: many other configuration are available, please contact AFC for more details.

Tags: CO Carbon Monoxide Gas Detector, H2S Hydrogen Sulfide Gas Detector, O2 Oxygen Gas Detector

Features

  • Monitors ppm LEL, % volume methane, O2, CO and H2S
  • 0 to 100% volume methane option
  • Auto-ranging display of % LEL and % volume
  • 3 Operating modes: Normal, leak check, & bar hole
  • PPM leak detector
  • Adjustable display ranges
  • Visual / audible pulses change with gas concentration
  • CO display in leak check mode
  • Bar hole test mode for underground leak checks
  • Internal sample drawing pump with up to 50′
  • Vibration, visual, and audible alarms
  • Automatic backlight during alarms
  • Lithium ion or alkaline battery packs (interchangeable)
  • Intrinsically safe, ATEX/IECEx/CE or CSA/CE (Optional)

Specifications

Sample Method Internal sample pump, flow rate 0.5 LPM
Response Time T90 in 30 seconds
Alarm Gas Alarm: 1st, 2nd, 3rd (user adjustable), OVER alarm, STEL and TWA
Trouble Alarm: Sensor connection, low battery, circuit failure and calibration rang error
Battery Alkaline Battery: 15 hours
Li-Ion Battery: 10 hours
Display Digital LCD, gas name & concentration, auto backlighting during alarm, operation icon, battery icon
Alarm Flashing LEDs
Audible: 100 dB @ 30cm
Vibration
Datalogging Logs user ID, station ID, calibration & bump history, alarm events, alarm interval trends
Enclosure High dust and water resistant, RFI shielded high impact plastic with rubber boot
Temperature -4 to 122°F
Humidity 0% to 95% relative humidity (non-condensing)
Intrinsic Safety ATEX and CSA
Size 5.6″ x 2.8″ x 1.6″
Weight 12.3 ounces
Warranty 2 Year warranty

Sensor Specifications

Sensor
Range
A1/A2
Combustible
0 – 100% LEL
10% /50 %
Carbon Monoxide (CO)  0 – 500 ppm 25 ppm/50 ppm
Hydrogen Sulfide (H2S)  0 – 100.0 ppm  5 ppm/30.0 ppm
Oxygen (O2)  0 – 40% Vol  19.5 % Vol/23.5% Vol

Downloads

GX-2012 Multi Gas Detector datasheet

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