CO2 concentration and temperature transmitter with 4-20mA outputs, built-in sensors
CO2 - carbon dioxide level and temperature sensor.
CO2 concentration and temperature transmitter with two 4-20mA outputs is specially designed for use in exacting interiors in building energy management and HVAC systems. It designed for easy installation on ordinary KU68 wiring boxes for household switches and sockets.
Large dual line LCD is possible to switch off.
Computerized design ensures long term stability and fail indication. Transmitter is designed for use in non-aggressive environment.
Green LED shines - CO2 concentration 0 to 1000 ppm
Yellow LED shines - CO2 concentration 1001 to 1200 ppm
Red LED shines - CO2 concentration 1201 ppm and more
Possibility to extend the measuring range for an additional charge:
- Measuring range: 0 to 10 000 ppm
- Accuracy: 100 ppm + 5% of the measured value at 25 °C and 1013 hPa
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codeT8148
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Warranty3 years
- 2 000.00 AED
Technical data
Measured value
Temperature
CO2
TEMPERATURE SENSOR
Measuring range
-10 to +50 °C
Accuracy
±0.5 °C
Resolution
0.1 °C
CO2 SENSOR
Measuring range
0 to 2000 ppm
Accuracy
±(50ppm +2% from reading) at 25°C and 1013hPa
Resolution
1 ppm
GENERAL TECHNICAL DATA
Operating temperature
-10 to +50 °C
Channels
internal temperature sensor a CO2
Counted values
dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
Output
4-20 mA
Available temperature units
degrees Celsius, degrees Fahrenheit
Configuration of output
user adjustable from PC; measured range + value
Power
9-30 Vdc
Protection class
IP20
Dimensions
88 x 106 x 33 mm
Weight
approx. 150 g
Warranty
3 years