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| Categories | Gas Sensor | 
|---|---|
| Model Number: | MH-Z1311A | 
| MOQ: | 1 | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Delivery Time: | 3-5work days | 
| Detection gas: | CO2 | 
| Working Voltage: | 5.0±0.1V DC | 
| Average Current: | 150uA (@5V power supply) | 
| Peak Current: | 90mA (@5V power supply) | 
| Interface Level: | 3.3 V(Compatible with 5V) | 
| Detection range: | 0~10000ppm(optional) | 
| Company Info. | 
| ShenzhenYijiajie Electronic Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
MH-Z1311A Carbon Dioxide Gas Sensor Is A General-purpose Small-scale Sensor That Uses The Principle Of non-Dispersive Infrared (NDIR) To Detect CO2 In The Air
Profile:
MH-Z1311A carbon dioxide gas sensor (hereinafter referred to as the sensor) is a general-purpose, small-scale sensor that uses the principle of non-dispersive infrared (NDIR) to detect CO2 in the air. It has good selectivity, no oxygen dependence, and long life. , Built-in temperature compensation, digital output, easy to use. The sensor is a high-performance sensor made by closely combining mature infrared absorption gas detection technology with precise optical circuit design and sophisticated circuit design.
Applications:
*HVAC refrigeration
*Air cleaner device
*Indoor air quality monitoring
*Smart home *Ventilation system
Main Features:
*The air chamber adopts electroplating treatment, waterproof and anti-corrosion
*High sensitivity, low power consumption
*Excellent stability
*Temperature compensation, excellent linear output
*Provide serial port (UART) output mode
*Long lifespan
*Anti-water vapor interference, anti-poisoning
| Response Time | T90 < 60 s | 
| Working temperature | -10 ~ 50 ℃ | 
| Working humidity | 0 ~ 95% RH (No condensation) | 
| Weight | 5 g | 

                                 
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