◦ combined measuring CO2 + T
◦ wide ranger of CO2 measuring (400 – 5 000 ppm)
◦ visual and acoustic signalization
◦ mains supply, relay
The sensor is designed for displaying CO2 concentration and temperature inside interiors. It has the option to set desired CO2 level by a trimmer on back side. Exceeding the set CO2 level is indicated and built-in relay will switch for turning on the ventilation.
◦ combined sensor of CO2+RH+T
◦ wide range of CO2 measuring
◦ MODBUS/RS485 communication
◦ 2x analog output
◦ combined sensor of CO2+RH
◦ measuring range of CO2 to 5 000 ppm
◦ power supply 24 V AC/DC
◦ 2x analog output, 1x relay
◦ combined sensor of CO2+RH+T
◦ IQRF communication
◦ 2x analog output
◦ 3x LED indication