Gas sensor measuring relative humidity, barometric pressure, ambient temperature and gas (VOC).

The BME680 is a small, FlexSCADA compatible, gas sensor that integrates high-linearity and high-accuracy gas, pressure, humidity and temperature sensor all in one. It is developed for battery powered and off-grid sites where size and low power consumption are critical requirements. The BME680 allows accuracy under constant read (depending on the specific operating mode), optimized consumption, long-term stability and high EMC robustness. In order to measure air quality for personal well-being the gas sensor within the BME680 can detect a broad range of gases such as volatile organic compounds (VOC).