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YJJ MQ-131 Module Ozone Gas Detection Ozone Sensor Module Air Quality Detection

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ShenzhenYijiajie Electronic Co., Ltd.

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Brand Name : YJJ

Model Number : MQ-131 Module

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

Loop voltage Vc : 5.0V±0.1V DC

Heating voltage VH : 5.0V±0.1V AC or DC

load resistance RL is : adjustable

Heating resistance RH : 30Ω±3Ω (room temperature)

Heating power consumption PH : ≤950mW

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Product Description:

MQ-131 Module Ozone Gas Detection Ozone Sensor Module Air Quality Detection

Features:

Main chip: MQ131 gas sensor

Operating voltage: DC 5V

Features:

1, with signal output indicator light;

2, dual signal output (analog output and TTL level output);

3, TTL output effective signal is low level; (Output low normal signal light, can be connected to MCU IO port)

4, analog output increases with the increase of concentration, the higher the concentration, the higher the voltage;

5, high sensitivity to ozone gas, (detection concentration range of 10PPB-2PPM)

6, with a long service life and reliable stability;

7, fast response recovery characteristics;

Specifications:

Product Type	Planar semiconductor gas sensor
Standard package	Plastic seal
Detection gas	ozone
Detection concentration	10 ~ 1000ppm ozone

YJJ MQ-131 Module Ozone Gas Detection Ozone Sensor Module Air Quality Detection

Product Tags:

YJJ Ozone Sensor Module

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