Target applications

 Real-time reading of HCHO gas concentration in parts per billion

 Air Conditioners and Air Exchangers

 Air Purifiers

 Indoor Air Quality Monitors

Key features

 Low cross-sensitivity to ethanol

 Long-term stability and 6 years’ service life time

 Patented electrochemical cell with anti-dry technology

 I2C/UART interface with lifetime-calibrated output

 Fully temperature and humidity compensated via Sensirion RHT sensor