Carbon Dioxide(CO2) sensor
The carbon dioxide concentration is an important index for the indoor air quality evaluation. Aims to develop instrument with high stability and reliability, we adopt microprocessor technology and NDIR sensing elements in the CO2 Transmitter. Furthermore, several signal outputs include analog DC 4~20mA, DC 0-10V and Modbus RTU interface are provided to applicate with different systems. In addition to the CO2 sensors for normal indoor environment, we also release the CO2 sensor specified for high humidity environment.