The ENS160 sensor delivers lab-grade accuracy for TVOC (0-65,000ppb), eCO2 (400-65,000ppm), and AQI measurements - essential for healthy homes, offices, and commercial spaces.
Multi-Parameter IAQ Analysis
Simultaneously tracks three critical air quality metrics: volatile organic compounds (TVOC), equivalent CO2 (eCO2), and comprehensive Air Quality Index (AQI).
Rapid 3-Minute Warm-Up
TrueVOC™ technology achieves operational readiness 67% faster than conventional sensors, delivering actionable data when you need it most.
Self-Calibrating Accuracy
Built-in automatic baseline correction maintains ±15% measurement accuracy over years of continuous operation - no manual recalibration needed.
Smart Home Ready
I2C/SPI outputs integrate seamlessly with ESP32, Raspberry Pi, and Arduino systems for real-time air quality dashboards and automation triggers.
Features
- Pre-loaded US EPA AQI algorithms
- Compact 300mm² footprint fits any enclosure
- Compatible with FireBeetle ESP32 systems
- Sample code for Home Assistant/MQTT
- Automatic temperature/humidity compensation
Applications
- Whole-house ventilation control
- Office building air quality monitoring
- School/healthcare facility IAQ systems
- Smart thermostat integration
- Kitchen range hood automation
Specification
- Measurement Ranges:
TVOC: 0-65,000ppb
eCO2: 400-65,000ppm
AQI: 1-5 (US EPA standard) - Response Time: ＜1 minute
- Warm-Up: 3 minutes to optimal accuracy
- Operating Voltage: 3.3V DC
- Interfaces: I2C (0x52/0x53), SPI
- Dimensions: 20×15mm (0.79×0.59")
- Temperature Range: -40°C to 85°C
- Humidity Tolerance: 5-95% RH
