MH-440D Datasheet - Winsen

MH-440D, NDIR Infrared CH4 Sensor

Zhengzhou Winsen Electronics Technology Co., Ltd.www.winsen-sensor.com MH-440D NDIR Infrared CH4 Sensor (V2.7) 1.Introduction MH-440D infrared g.

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Datasheet Details

Part number:

MH-440D

Manufacturer:

Winsen

File Size:

774.65 KB

Description:

NDIR Infrared CH4 Sensor

Features

* High sensitivity, high resolution, low power consumption
* Output method: UART, analog voltage signal
* Temperature compensation, excellent linear output
* Excellent stability, Long lifespan
* Anti-poisons, anti-vapor interference
* Can replace catalytic type gas sensor dir

Applications

* Widely used for HVAC refrigeration, air monitoring indoor, industrial-process control and safety protection, agriculture and animal husbandry. 4.Main Parameters Fig1.Technical Parameters Detection Gas Methane（CH4） Working Voltage 3.6~5V DC Average Current ＜85mA Interface Level 3.0V Dete

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