Gas Analyzer GSV-1I (CH4)
|
Quantity of relay outputs |
2 |
|
Relay commutation voltage, VDC, max. |
30 |
|
Relay commutation current, A, max. |
2 |
|
Calibration interval, months |
12 |
|
Ex marking, TR CU 012/2011 |
1 Ex db[ib] IIC T5 Gb X |
|
Ex marking, ATEX |
II 2G Ex dbib IIC T5 Gb |
|
Power supply range, VDC |
12…24 |
|
Power consumption, Wt, max. |
2 |
|
Ingress protection |
IP 66 |
|
Communication interface |
RS-485 |
|
Communication protocol |
Modbus |
|
Analog output range, mA (optional) |
4…20 |
|
Ambient temperature range, °С |
-40…+50 |
|
Weight, kg / Масса, кг |
3 |
|
Dimensions, mm, max. |
190 x 206 x 90 |
CH4 Measurement Cell Specification (PGU-IK)
|
Type |
Infrared |
|
Detected gas |
Methane |
|
Measurement range, % vol. (% LEL) |
0…2.2 (0…50) |
|
Accuracy, % FS vol. (% FS LEL) |
± 0.22 (± 5) |
|
Ex marking, TR CU 012/2011 |
1 Еx ib IIC Т5 Gb X |
|
Ingress protection |
IP 54 |
|
Ambient temperature range, °С |
-40…+50 |
The GSV-1I Gas Analyzer (CH4) is designed for continuous automatic measurement of the concentration of methane gas in the air of the working area.
The Gas Analyzer can be supplied with a digital or analog output, or with both digital and analog outputs
Capabilities
- Interchangeability of sensors of the same type;
- Explosion-proof protection;
- Built-in self-diagnosis function.
Design features
- Enclosure with a deep cover to protect the display from glare;
- Informative display;
- Special color of enclosure depending on the gas detected;
- The protective visor protects against splashes in the rotary area
