In the field of air quality and CO2 measurements Andivi offers the latest generation of digital sensors that operate with outstanding energy efficiency at a long-term stability. Digital sensors enable transfer of measured values via 0 …10V or 4 …20mA output. CO2 sensors allow setting two measuring ranges – 2000ppm and 5000ppm. Sensors can also be supplied with an additional temperature and humidity measurement.
Additional options that CO2 and air quality sensors provide are:
- Relay output;
- Potentiometer in passive and active form.
The following can be modified using a DIP switch: 4 measuring ranges, relative humidity, absolute humidity, dew point, and mixing ratio.
Sensors can be equipped with a function of a LED colour scheme that signals air quality and the possibility of an energy efficient e-paper display (e-ink display).
All CO2 and air quality sensors are produced in Germany and ensure high quality. We provide 3-year guarantee on error-free operation for all sensors..