F12/D Toxic Gas Transmitter from ATI
ATI’s F12/D Toxic Gas Transmitter is designed to measure more than 60 toxic gases, featuring the exclusive AutoTest* function that provides daily, reliable response checks to ensure system integrity. The F12D is highly customizable to suit almost every fixed mount toxic gas application.
Description
ATI’s F12/D Toxic Gas Transmitter provides a high level of confidence that your system is functional at all times. The Auto-Test feature provides an actual gas “bump test” every 24 hours, verifying system integrity. Not an electronic test of some kind but a true test of sensor response to gas.
For many toxic gases, ATI offers a unique sensor response testing system unmatched by any competitive gas detector. Even outdoors in high wind conditions, the Auto-Test system provides reliable response checks to ensure system integrity. Sensor response is verified with an actual gas sample that is generated on demand. Generators store run time information accessible to operators, and are automatically tested for compatibility with the installed electrochemical sensors.
F12 gas detectors provide useful features that simplify installation, operation, and maintenance. The 4-button keypad is used to configure the menu-driven setup pages. The display also provides alarm indication and complete menus for setting up operating parameters.
The F12iS is also available for hazardous locations.
*Dependent upon gas being monitored
The F12/D uses ATI smart sensors that allow easy interchangeability. Each sensor contains signal conditioning electronics and data memory. Sensors can be calibrated using a spare unit avoid using calibration gases in the plant. Sensors may also be returned to ATi for factory calibration, which is useful for gases that are costly or difficult to obtain. Each sensor adjustment (zero or span) is stored in sensor memory and can be reviewed on the F12D display. This data is very useful in assessing the sensor’s condition and estimating remaining sensor life.
Features
- Interchangeable sensors accommodating 60 different gas modules
- Sensor verification with Auto-Test function
- Test history is stored in sensor memory
- LCD Graphic Display
- Heated sensor option allows operation in high humidity
- Remote sensor junction box with digital output allows sensor location up to 500 ft. from the F12D
- Internal data logger stores gas values at user defined intervals from 1 to 60 minutes
- Calibration history and calibration adjustments of zero and span are stored in sensor memory
- F12iS variant is available with optional Hart® output
- CE and RoHS Compliant
Sensor Specifications
| Gas |
Catalog No.
|
|
| Acetic Acid | ||
| Acid Gases | ||
| Acetylene | ||
| Alcohol | ||
| Ammonia | ||
| Arsine | ||
| Bromine | 0-1/5 ppm | 00-1000* |
| 0-5/200 ppm | ||
| Carbon Monoxide | ||
| Chlorine | ||
| Chlorine Dioxide | ||
|
0-1/5 ppm, low Cl2 Response
|
00-1425*
|
|
|
0-200/1,000 ppm
|
00-1359
|
|
| Diborane | ||
| Dimethyl Amine |
0-100/200 ppm
|
00-1450*
|
| Ethylene Oxide | ||
| Fluorine* | ||
| Formaldehyde* | ||
|
0-500/2,000 ppm
|
00-1349*
|
|
| Germane | ||
| Hydrogen | ||
| Hydrogen Bromide* | 0-10/200 ppm | 00-1455* |
| HC Sensor | Specify Gas | 00-1516 |
| Hydrogen Chloride* | 00-1017* | |
| Hydrogen Cyanide* | ||
| Hydrogen Fluoride* | ||
| Hydrogen Peroxide* | ||
|
0-200/2,000 ppm
|
00-1169
|
|
| Hydrogen Selenide | ||
| Hydrogen Sulfide* | ||
| Iodine* | ||
| Nitrogen Dioxide | ||
| Nitric Oxide | ||
| Oxygen | ||
| Ozone* | ||
|
0-200/1,000 ppm
|
00-1358
|
|
| Peracetic Acid | ||
| Phosgene | ||
| Phosphine | ||
| Silane | ||
| Sulfur Dioxide |
(*) Indicates Auto-Test available
Specifications
| Range | User adjustable within limits of selected sensor module |
| Response Time | Sensor dependent |
| Accuracy | Generally ±5-10% of value, but limited by available calibration gas accuracy |
| Electronic Repeatability | ±1% of full scale |
| Electronic Linearity | ±0.5% of full scale |
| Zero Drift | Less than 2% of full scale per month, non-cumulative |
| Span Drift | Application dependent, but generally less than 3% per month |
| Alarm Relay Option | Three SPST 5A@ 230 VAC resistive |
| Analog Output | 4-20 mA, 600 ohms maximum at 24 VDC |
| Serial Interface | HART digital signaling over the 4-20 mA current loop, Optional |
| Power | DC/RS-485: 24-30 VDC, 100 mA max 115 VAC ±15%, 50-60 Hz, 6 VA max 230 VAC ±15%, 50-60 Hz, 6 VA max 12-30 VDC with relays: 240 mA max |
| Enclosure | IP65 Polycarbonate with SS hardware. Weatherproof and corrosion resistant |
| Sensor Type | Electrochemical for toxic gases and oxygen |
| Controls | Four dome type push buttons, remote alarm reset input |
| Temperature | -30° to + 60°C for toxics, -10°C minimum for oxygen sensor |
| Weight | 1.5 pounds |
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.
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