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YJJ MH-Z19E Carbon Dioxide Gas Sensor For Fresh Air Conditioning Air Purification Equipment

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YJJ MH-Z19E Carbon Dioxide Gas Sensor For Fresh Air Conditioning Air Purification Equipment

Brand Name : YJJ

Model Number : MH-Z19E

Place of Origin : CHINA

MOQ : 1

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Delivery Time : 3 days

Packaging Details : Disk mounting

Supply voltage : DC(5.0± 0.1)V

Average current : <40mA (@5V power supply)

Peak current : 125 mA (@5V power supply)

Interface level : 3.3V(compatible with 5V)

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Product Description:

MH-Z19E Carbon Dioxide Gas Sensor For Fresh Air Conditioning Air Purification Equipment

Features:

MH-Z19E carbon dioxide gas sensor (hereinafter referred to as the sensor) is a general intelligent small sensor, there are two kinds of pins and terminals, using non-dispersive infrared (NDIR) principle to detect CO2 in the air, with good selectivity, no oxygen dependence, long life and other characteristics; Built-in temperature compensation; At the same time with serial output, PWM output, easy to use. The sensor is a high performance sensor made by combining the mature infrared absorption gas detection technology with precise optical path design and sophisticated circuit design.

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Specifications:

Measurement range	400~10000ppm optional
Output Signal serial port	(UART)(TTL level 3.3V)
Preheating time	1min
Response time	T90 < 120s

YJJ MH-Z19E Carbon Dioxide Gas Sensor For Fresh Air Conditioning Air Purification Equipment

YJJ MH-Z19E Carbon Dioxide Gas Sensor For Fresh Air Conditioning Air Purification Equipment Images

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