Gravity: ENS160 Air Quality Sensor

The Gravity: ENS160 Air Quality Sensor is based on the ScioSense ENS160 sensor chip and is designed for indoor air quality monitoring. It can detect and output multiple indoor air quality parameters, including TVOC, eCO2, and AQI.

Using advanced TrueVOC™ technology with metal oxide (MOX) sensing, the ENS160 provides fast response, strong anti-interference performance, and reliable air quality readings. Its built-in intelligent algorithms allow the sensor to directly output clear and easy-to-understand environmental data.

For best results, allow the sensor to warm up for around 3 minutes before use. The built-in automatic baseline correction algorithm also helps maintain stable long-term performance.

Features

• Multiple indoor air quality outputs: TVOC, eCO2, and AQI
• Fast warm-up time of less than 3 minutes
• Built-in algorithm for more accurate readings
• Automatic baseline correction for long-term stability
• I2C interface for easy integration

Applications

• Air purification systems
• Home automation devices
• Environmental pollution detection
• HVAC and ventilation systems
• Building automation
• Smart thermostats
• Electrical appliances and range hoods

Specifications

• Power Supply Voltage: 3.3V to 5.5V
• Working Current: 29mA
• Interface: I2C
• I2C Address: 0x52 / 0x53
• Operating Temperature: -40°C to 85°C
• Working Humidity: 5%RH to 95%RH
• eCO2 Measurement Range: 400ppm to 65,000ppm
• TVOC Measurement Range: 0ppb to 65,000ppb
• Product Size: 30 × 22mm / 1.18 × 0.87 inch

Package Includes

• 1 × Gravity: ENS160 Air Quality Sensor
  1 × Gravity 4-Pin I2C/UART Sensor Connector