Gravity Infrared CO2 Sensor V2.0
Gravity Infrared CO2 Sensor V2.0 is a high-performance NDIR (Non-Dispersive Infrared) carbon dioxide sensor designed for accurate and reliable CO2 concentration monitoring. This sensor is widely used in indoor air quality monitoring systems, smart HVAC applications, environmental monitoring stations, greenhouses, classrooms, offices, industrial automation systems, and IoT projects.
The Gravity Infrared CO2 Sensor V2.0 uses advanced infrared absorption technology to directly measure carbon dioxide concentration in the air. Unlike conventional gas sensors that may be affected by other gases and environmental conditions, NDIR technology offers excellent stability, high accuracy, and long-term reliability.
With a measurement range of 400 PPM to 5000 PPM, the sensor can accurately detect changes in indoor air quality and ventilation effectiveness. Rising CO2 levels can indicate poor ventilation and reduced air quality, making this sensor an essential component for modern smart buildings and environmental monitoring systems.
The Gravity Infrared CO2 Sensor V2.0 supports both UART serial communication and analog output, allowing easy integration with Arduino, ESP32, ESP8266, STM32, Raspberry Pi, PIC microcontrollers, and other embedded platforms. The Gravity connector interface simplifies wiring and accelerates project development.
Whether you are building a smart classroom monitoring system, greenhouse controller, air quality station, HVAC automation system, or IoT dashboard, the Gravity Infrared CO2 Sensor V2.0 provides dependable carbon dioxide measurements for professional and educational applications.
Features
- Advanced NDIR CO2 sensing technology
- CO2 detection range: 400-5000 PPM
- High accuracy and excellent repeatability
- Long-term stable operation
- UART and analog output support
- Gravity interface for easy connection
- Low maintenance requirements
- Fast response time
- Suitable for continuous monitoring
- Compatible with Arduino, ESP32, ESP8266, STM32 and Raspberry Pi
Applications
The Gravity Infrared CO2 Sensor V2.0 is suitable for a wide range of applications including:
- Indoor Air Quality Monitoring
- Smart Home Automation
- HVAC Ventilation Systems
- Greenhouse Monitoring
- Office Air Quality Control
- Classroom Environment Monitoring
- Industrial Ventilation Systems
- Environmental Monitoring Stations
- IoT Air Quality Projects
- Research and Educational Projects
- Building Management Systems
- Smart City Applications
Why Choose Gravity Infrared CO2 Sensor V2.0?
The Gravity Infrared CO2 Sensor V2.0 provides significantly higher accuracy compared to traditional MQ-series gas sensors because it directly measures carbon dioxide using infrared absorption principles. This eliminates many of the limitations associated with semiconductor gas sensors and provides more reliable data for critical applications.
Developers, researchers, educators, and system integrators prefer the Gravity Infrared CO2 Sensor V2.0 for its ease of use, proven NDIR technology, and excellent compatibility with popular development platforms. The sensor is ideal for creating professional-grade air quality monitoring solutions without requiring complex calibration procedures.
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | NDIR CO2 Sensor |
| Detection Gas | Carbon Dioxide (CO2) |
| Measurement Range | 400-5000 PPM |
| Output Type | UART / Analog |
| Operating Voltage | 5V DC |
| Interface | Gravity Connector |
| Technology | Non-Dispersive Infrared (NDIR) |
| Application | Air Quality Monitoring |
| Compatibility | Arduino, ESP32, ESP8266, STM32, Raspberry Pi |
| Installation | Plug and Play |
The Gravity Infrared CO2 Sensor V2.0 is an excellent choice for accurate carbon dioxide measurement, indoor air quality monitoring, smart building automation, greenhouse management, and advanced IoT applications.
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