Product Overview

The ENS160 Air Quality Sensor Module is a next-generation environmental sensing solution designed for monitoring indoor air quality. Built around the highly accurate ENS160 digital gas sensor, this module measures equivalent carbon dioxide (eCO₂), Total Volatile Organic Compounds (TVOC), and air quality indices to help create healthier and smarter environments.

Whether you’re building a smart home system, HVAC controller, air quality monitoring station, or an AI-powered environmental sensing platform, the ENS160 provides reliable and real-time data through a simple I2C interface.

Its low power consumption, compact design, and broad compatibility make it an excellent choice for students, makers, engineers, researchers, and industrial developers.

Key Features

Advanced Air Quality Monitoring

Detects and measures:

• Equivalent Carbon Dioxide (eCO₂)
• Total Volatile Organic Compounds (TVOC)
• Indoor Air Quality (IAQ)

High Accuracy Environmental Sensing

Provides real-time air quality insights for healthier indoor spaces.

Easy I2C Integration

Connects directly to popular microcontrollers using only two communication lines.

Optimized for IoT Applications

Ideal for cloud-connected monitoring systems and smart building solutions.

Low Power Operation

Suitable for battery-powered and energy-efficient IoT devices.

Compact Development-Friendly Design

Easy to integrate into prototypes and production systems.

Applications

Smart Home Automation

• Indoor air quality monitoring
• HVAC optimization
• Smart ventilation systems
• Air purification control

IoT Monitoring Systems

• Environmental monitoring stations
• Wireless sensor networks
• Cloud-connected air quality dashboards

Robotics

• Autonomous environmental sensing
• Indoor service robots
• Smart facility monitoring

Industrial Automation

• Factory air monitoring
• Occupational safety systems
• Smart building management

Educational Projects

• STEM experiments
• Environmental science projects
• Sensor interfacing training
• IoT learning platforms

AI & Edge Computing

• Predictive environmental monitoring
• Intelligent building systems
• Edge AI sensor fusion projects

Benefits

• Real-time indoor air quality monitoring
• Easy integration with popular development boards
• Supports smart building initiatives
• Improves environmental awareness
• Enables preventive air quality management
• Suitable for beginners and professionals
• Excellent for research and educational projects

Technical Highlights

• ENS160 Digital Air Quality Sensor
• eCO₂ Detection
• TVOC Measurement
• I2C Communication Interface
• Low Power Consumption
• Fast Response Time
• Compact PCB Module
• Embedded Air Quality Algorithms

Why Choose This Product?

The ENS160 offers a modern and reliable solution for air quality monitoring compared to traditional gas sensors. Unlike analog gas sensors that require complex calibration and consume significant power, the ENS160 provides digitally processed environmental data with improved stability and simplified integration.

Its combination of accuracy, efficiency, and ease of use makes it an ideal sensor for smart homes, IoT products, educational kits, and industrial monitoring applications.

Beginner Use Cases

• Arduino air quality monitor
• ESP32 smart home projects
• STEM environmental experiments
• Indoor pollution detection
• DIY IoT dashboards

Professional Use Cases

• Building automation systems
• Smart HVAC controls
• Commercial air quality monitoring
• Environmental IoT deployments
• Edge AI environmental analytics
• Industrial safety monitoring

4. Key Features

• ENS160 digital air quality sensor
• Measures eCO₂ concentration
• Measures TVOC levels
• Indoor Air Quality (IAQ) monitoring
• I2C communication interface
• Low power consumption
• Fast response time
• High measurement stability
• Suitable for indoor environmental monitoring
• Compatible with ESP32, Arduino, STM32, and Raspberry Pi
• Compact PCB design
• Easy integration into IoT projects
• Ideal for smart home automation
• Excellent for STEM education and research

5. Specifications

6. Applications

• Smart Home Air Quality Monitoring
• HVAC Automation Systems
• Environmental Monitoring Stations
• Industrial Air Quality Control
• Robotics Environmental Sensing
• AI Edge Computing Projects
• IoT Sensor Networks
• Smart Building Systems
• Indoor Pollution Monitoring
• Educational STEM Projects
• University Research Projects
• Home Assistant Integrations
• Wireless Monitoring Solutions
• Smart Ventilation Systems
• Occupancy and Comfort Analytics

7. Package Includes

• 1 × ENS160 Air Quality Sensor Module
• Pre-soldered Development Board
• Protective Packaging

Package contents may vary depending on supplier version.