ADS-CO2-230 sensor

The sensor is used to measure the amount of CO2 in the room. It suits for air quality control systems, ventilation and heat recovery systems used in the restaurants, shops, offices, households, flats and so on.

  • works on the optical NDIR principle
  • adjustable sensitivity
  • 0 – 10V analog output + relay output
  • doesn’t need maintenance during operation
  • long service life and stability

Description

Device is designed for detection, indication and control the CO2 in the air level in the interiors. The measuring of CO2 works on the principle of infrared radiation attenuation dependence on the CO2 concentration in the air. Unlike the other similar sensors working on the electrochemical principle it has very good long term stability.

ParameterValueUnit
Power supply230VAC
Input2,5VA
Switching voltagemax 250VAC
Switching currentmax 16A
Switching hysteresis1,5 (300)V (ppm)
Voltage output0 – 10VDC
Current output 10 – 20mA
Current output 24 – 20mA
Measuring range370 – 2000ppm
Resolution1ppm
Accuracy± 45ppm  ± 5% of reading
Working temperature0 to +40°C
Working humidity5 to 95%RH
Storage temperature-20 to +60°C
Expected lifetimemin. 10years
Dimensions125x83x37mm
– Warm-up:  stable after 1 minute since power on.

– Calibration during operation is not necessary.

Attached documents

Datasheet

Manual

Additional information

Design

Room

Senzor

CO2 – 2000ppm

Power supply

230VAC

Output

Analogue

Privátní Dům / Byt

Bedroom, Living room

Komerční prostory

Halls