Gas sensors
Gas sensors
Product | Description | Accuracy | Power Supply | Dimension | Measurement range | Humidity range | Target Gas | Operating temperature | Output |
---|---|---|---|---|---|---|---|---|---|
|
CD-100 Transmitter board with NDIR sensor for Carbon Dioxide (CO2) |
Accuracy
± 30ppm ± 5% of reading
|
Power Supply
24 VDC
24 VAC
|
Dimension
123 x 70 x 43 mm
|
Measurement range
0-2000 ppm
0-3000 ppm
0-5000 ppm
0-10000 ppm
|
Humidity range
0-95% RH
0-99% RH
|
Target Gas
Carbon dioxide
|
Operating temperature
-10°C / +60°C
-40°C / 40°C
|
Output
RS485
0-20 mA
4-20 mA
0-10 Vdc
2-12 Vdc
|
|
CD-200 Transmitter board with NDIR sensor for Carbon Dioxide (CO2) |
Accuracy
± 30ppm ± 5% of reading
|
Power Supply
24 VDC
24 VAC
|
Dimension
123 x 70 x 43 mm
|
Measurement range
0-2000 ppm
0-5000 ppm
0-10000 ppm
|
Humidity range
0-99% RH
0-95% RH
|
Target Gas
Carbon dioxide
|
Operating temperature
-10°C / +60°C
|
Output
RS485
0-20 mA
2-10 Vdc
4-20 mA
0-10 Vdc
Relay
|
|
CD-400 Transmitter board with NDIR sensor for Carbon Dioxide (CO2) |
Accuracy
± 50ppm ± 5% of reading
|
Power Supply
24 VAC
24 VDC
|
Dimension
123 x 70 x 43 mm
|
Measurement range
0-2000 ppm
0-3000 ppm
0-5000 ppm
0-10000 ppm
|
Humidity range
0-95% RH
0-99% RH
|
Target Gas
Carbon dioxide
|
Operating temperature
-10°C / +60°C
|
Output
4-20 mA
2-10 Vdc
0-10 Vdc
0-20 mA
Relay
|