Brief: Discover the YJJ MH-Z1311A Carbon Dioxide Gas Sensor, a high-performance NDIR-based sensor designed for air purification equipment. With long life, built-in temperature compensation, and digital output, it ensures accurate CO2 detection.
Related Product Features:
Uses non-dispersive infrared (NDIR) technology for precise CO2 detection.
Features good selectivity and no oxygen dependence for reliable performance.
Built-in temperature compensation ensures accuracy across varying conditions.
Digital output (UART) with TTL level 3.3V for easy integration.
Low power consumption with average current <150uA and peak current <90mA.
Fast response time (T90 < 60s) and quick preheating (10s).
Wide operating range: -10℃ to 50℃ and 0-95%RH (non-condensing).
Long lifespan of over 10 years with a compact and lightweight design (5g).
Domande frequenti:
What is the measurement range of the MH-Z1311A sensor?
The sensor offers a measurement range of 0-10000ppm, with optional ranges available as specified in Table 2.
How does the MH-Z1311A sensor detect CO2?
It uses non-dispersive infrared (NDIR) technology, which provides good selectivity and no oxygen dependence for accurate CO2 detection.
What is the lifespan of the MH-Z1311A sensor?
The sensor has a long lifespan of over 10 years, making it a durable and reliable choice for air purification equipment.