Sensirion SVM30-J, tVOC, CO2 eq Air Quality Sensor for CO2 Equivalent, Relative Humidity, Temperature, TVOC Measurement

Based on Sensirion’s experience and expertise in environmental sensing, the SVM30 is optimized for easy design-in and sensing performance. It is a multi-gas, humidity and temperature sensor combo module containing a SGP30 gas sensor as well as a SHTC1 humidity and temperature sensor.

The SGP30 gas sensor combines multiple metal-oxide sensing elements – the pixels – on one chip, thereby offering the possibility to measure a total VOC signal (tVOC) and a CO2 equivalent signal (CO2eq) with one single sensor chip. The SVM30 further offers calibrated air quality output signals as well as compensation of humidity cross-sensitivity.

The gas sensing element features an unmatched robustness against contamination by siloxanes present in real-world applications enabling unique long-term stability and low drift. Furthermore, the integrated SHTC1 humidity and temperature sensor covers a humidity measurement range of 0 to 100% relative humidity (RH). The gas, humidity and temperature sensor components are designed with Sensirion’s proven CMOSens® Technology.