Gas sensors
Gas sensors
Product | Description | Accuracy | Power Supply | Dimension | Measurement range | Humidity range | Target Gas | Operating temperature | Output |
---|---|---|---|---|---|---|---|---|---|
|
DUT-2000 Transmitter and NDIR sensor for measuring CO2 concentration in ducts. |
Accuracy
± 30ppm ± 3% of reading
|
Power Supply
24V AC/DC
|
Dimension
85 x 115 x 45 mm, 250 x 40 mm
|
Measurement range
0-2000 ppm
0-3000 ppm
0-5000 ppm
0-10000 ppm
0-2%
0-3%
0-5%
|
Humidity range
0-99% RH
|
Target Gas
Carbon dioxide
|
Operating temperature
-10°C / +50°C
|
Output
4-20 mA
2-10 Vdc
Relay
RS485
|
|
IoT-S300E NDIR module for CO2 measurement |
Accuracy
± 50ppm ± 5% of reading
|
Power Supply
5.0 Vdc
|
Dimension
33 x 33 x 13.1 mm
|
Measurement range
400-5000 ppm
|
Humidity range
0-95% RH
|
Target Gas
Carbon dioxide
|
Operating temperature
-10°C / +50°C
|
Output
I2C
UART
|
|
IoT-S300E-3V NDIR module for CO2 measurement |
Accuracy
± 50ppm ± 5% of reading
|
Power Supply
3.3 Vdc
|
Dimension
33 x 33 x 13.1 mm
|
Measurement range
400-5000 ppm
|
Humidity range
0-95% RH
|
Target Gas
Carbon dioxide
|
Operating temperature
-10°C / +50°C
|
Output
I2C
UART
|