MH-Z19 Infrared CO2 Gas Sensor Module for CO2 Monitor
The MH-Z19 Infrared CO2 Gas Sensor Module is a compact, high-performance sensor designed for accurate detection of carbon dioxide (CO?) levels in the air.
Utilizing Non-Dispersive Infrared (NDIR) technology, it offers excellent selectivity and does not rely on oxygen, making it highly reliable for long-term use.
This infrared gas module comes with a built-in temperature sensor for automatic temperature compensation and provides both digital and analog voltage outputs for versatile integration.
Engineered with precision optical and electronic circuit design, the MH-Z19 infrared gas module is perfect for applications such as HVAC systems, refrigeration, and indoor air quality monitoring, ensuring a stable and responsive CO? sensing solution.
Features:
- High sensitivity and high resolution.
- Low energy consumption.
- Output modes include UART and PWM wave.
- Temperature adjustment and great linear output.
- Good stability.
- Long lifetime.
- Anti-interference with water vapor.
- No poisoning occurred.
