Product details
Relative humidity: 5% to 95% RH (non-condensing) Sensor lifespan: Stainless steel packaged sensor, full lifespan above warranty period: one year
Product Details
| Feature | |||
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| ▲ All sensors are plug-in and replaceable: electrochemical, catalytic combustion IR (Infrared Sensor) ▲ Automatic monitoring of the sensor's working status and end-of-life reminder ▲ Simple calibration and automatic zeroing and automatic verification programs, background light Automatic backlight in low light and alarm conditions ▲ Three 5amP relay outputs, low and high alarms, and failure alarm, with optional off/on function ▲ Two LCDOs digitally display gas concentration and sensor status indicators ▲ There is an intuitive panel button when needing to set an alarm point ▲ Programmable alarms as needed, comprehensive instrument failure self-diagnosis function ▲ Line Digital Information Exchange Extended MODBUS | |||
| Technical specifications | |||
| Monitor: 3-wire 4-20mA output, advanced microprocessor control Operating power: 12 to 32 VDC DC power supply Current output: Normal operation: 4-20mA Calibration mode: Stable 3mA (automatically resets to normal operation) Failure mode: 2mA (or smaller) Power consumption： PoisonousGas: 40mA at 24 VDC Catalytic gas: 100mA at 24 VDC Relay Gas: 50mA at 24 VDC Sensors: Insertion sensor, stainless steel packaging Test Type: Combustible gas: Catalytic combustion sensor IR infrared sensor PoisonousQi and harmonyOxygenElectrochemical Sensor Automatic Testing: Automatic real-time testing of sensor integrity Service life of sensors Relative Humidity: 5% to 95% RH (non-condensing) |
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Specifications and dimensions |
Combustible gasSensors | ||
|
22AMG |
0.64mm |
2045 meters |
1022 meters |
|
20AMG |
0.75mm |
3,253 meters |
1626 meters |
|
18AMG |
1.0mm |
5167 meters |
2583 meters |
|
Order Model |
Gas |
Detection accuracy |
Resolution |
Temperature range |
unit |
Measurement range |
|
GP-WD |
LEL |
1% |
1 |
40 to 90°C |
% |
0-100 |
|
GP-IR-WD |
LEL |
1% |
1 |
40 to 70°C |
% |
0-100 |
|
GP-HD |
H2S |
0.25ppm |
1 |
40 to 50°C |
ppm |
0-20,0-50,0-100,0-500 |
|
GP-MD |
CO |
1ppm |
1 |
20 to 50℃ |
ppm |
0-50,0-100,0-500,0-1000 |
|
GP-AD |
NH3 |
1ppm |
1 |
10 to 50℃ |
ppm |
0-200,0-50,0-500,0-1000 |
|
GP-ZD |
HCN |
0.1ppm |
0.1 |
20 to 50℃ |
ppm |
0-20.0,0-5.00,0-100 |
|
GP-DD |
NO2 |
0.1ppm |
0.1 |
20 to 50℃ |
ppm |
0-50.0,0-10.0,0-20.0,0-99,9 |
|
GP-SD |
SO2 |
1ppm |
1 |
20 to 50℃ |
ppm |
0-100,0-50.0-20,0-10 |
|
GP-XD |
O2 |
0.1% |
0.1 |
20 to 50℃ |
% |
0-30.0 |
|
GP-CD |
CI2 |
0.1ppm |
0.1 |
20 to 50℃ |
ppm |
0-5.0,0-10.0,0-100.0 |
