The ENS160 is a digital multi-gas sensor specifically designed for indoor air quality testing that optimizes the detection of a wide variety of gases and volatile organic compounds (VOCS), including toluene, hydrogen, ethanol, N02 and ozone. The air quality sensor is used in home and building automation, consumer products, electrical and air purification Detection of reducing (VOC) and oxidizing gases such as N02 Supports up to four independent MOX gas sensors Integrated sensor measurement and heater drive control Integrated pre-calibration sensor fusion and automatic baseline correction algorithm Multiple IAQ outputs (TV0C, EC02, AQI) I2C and SPI interfaces CO2 Measurement: Measurement Range: Typically 400 to 5000 ppm Accuracy: ±(30 ppm + 3% of reading) Temperature Measurement: Measurement Range: -40°C to 85°C Accuracy: ±0.3°C Humidity Measurement: Measurement Range: 0% to 100% RH (Relative Humidity) Accuracy: ±2% RH Communication Protocol: I2C (Inter-Integrated Circuit) digital interface Supply Voltage: 3.3V
