Gas sensors
Gas sensors
Product | Description | Accuracy | Power Supply | Dimension | Measurement range | Humidity range | Target Gas | Operating temperature | Output |
---|---|---|---|---|---|---|---|---|---|
|
CD-300 Transmitter board with NDIR sensor for Carbon Dioxide (CO2) |
Accuracy
± 30ppm ± 5% of reading
|
Power Supply
24 VDC
|
Dimension
123 x 70 x 43 mm
|
Measurement range
0-2000 ppm
0-3000 ppm
0-5000 ppm
0-10000 ppm
0-2%
0-3%
0-5%
0-7%
|
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
|
|
D-300 NDIR module for the measure of CO2 |
Accuracy
± 30ppm ± 3% of reading
± 300ppm ± 3% of reading
|
Power Supply
5.0 Vdc
|
Dimension
33 x 33 x 13.1 mm
|
Measurement range
0-2000 ppm
0-3000 ppm
0-5000 ppm
0-10000 ppm
0-2%
0-3%
0-5%
0-7%
0-10%
|
Humidity range
0-95% RH
0-99% RH
|
Target Gas
Carbon dioxide
|
Operating temperature
-20°C / +50°C
|
Output
I2C
UART
Analog (0.5V - 4.5V)
PWM
|
|
D-300-3V NDIR module for the measure of CO2 |
Accuracy
± 300ppm ± 3% of reading
± 30ppm ± 3% of reading
|
Power Supply
3.3 Vdc
|
Dimension
33 x 33 x 13.1 mm
|
Measurement range
0-2000 ppm
0-3000 ppm
0-5000 ppm
0-10000 ppm
0-2%
0-3%
0-5%
0-7%
0-10%
|
Humidity range
0-95% RH
0-99% RH
|
Target Gas
Anidride Carbonica
|
Operating temperature
-20°C / +50°C
|
Output
I2C
UART
Analog (0.5V - 3.0V)
PWM
|