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ENS160 Manual

Indoor Air Quality Sensor With TVOC eCO2 And AQI Monitoring Using ENS160 Technology
The Gravity ENS160 Air Quality Sensor is an advanced environmental sensing module designed for accurate indoor air quality monitoring. Built around the ScioSense ENS160 sensor chip, it provides real-time measurement of key Indoor Air Quality (IAQ) parameters, including Total Volatile Organic Compounds (TVOC), equivalent Carbon Dioxide (eCO2), and Air Quality Index (AQI). The sensor helps users assess indoor environmental conditions and optimize ventilation, air purification, and comfort levels in residential, commercial, and industrial spaces.
Powered by innovative TrueVOC technology combined with Metal Oxide (MOX) sensing technology, the ENS160 delivers excellent accuracy, fast response times, and strong resistance to environmental interference. Intelligent onboard algorithms process sensor data and directly provide meaningful air quality information, reducing software complexity for developers. The integrated automatic baseline correction algorithm ensures long-term stability and reliable performance, making the module suitable for continuous monitoring applications.
Key Features

ENS160 Air Quality Sensor: Designed specifically for indoor air quality monitoring.
TVOC Measurement: Detects Total Volatile Organic Compounds.
eCO2 Monitoring: Measures equivalent carbon dioxide levels.
AQI Calculation: Provides Air Quality Index data for easy interpretation.
TrueVOC Technology: Enhances VOC detection accuracy and reliability.
MOX Sensing Technology: Advanced metal oxide gas sensing solution.
Intelligent On-Chip Processing: Direct environmental data output.
Fast Response Time: Quickly detects changes in air quality.
Anti-Interference Design: Stable operation in varying environments.
Automatic Baseline Correction: Improves long-term measurement stability.
Indoor Air Quality Optimization: Supports smart ventilation and air purification systems.
Easy Integration: Suitable for Arduino, ESP32, Raspberry Pi, and IoT platforms.

Applications

Indoor air quality monitoring
Smart home systems
HVAC control systems
Air purification equipment
Building automation
Office environmental monitoring
Schools and classrooms
Smart appliances
Healthcare facilities
IoT environmental monitoring
Industrial indoor air monitoring
Environmental data logging

Board Overview

Package Contents

Gravity: ENS160 Air Quality Sensorx1

Gravity-4P I2C/UART Sensor Connectorx1