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Información

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Analog Gas Sensor(MQ4)

Reference SEN0129

Condition: New

In Stock

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Analog Gas Sensor(MQ4)
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INTRODUCTION

The MQ4 is used in gas leakage detecting equipment in consumer and industry markets,this sensor is suitable for detecting CH4,Natural gas, LNG, avoid exposure to alcohol, cooking fumes, and cigarette smoke. The sensitivity can be adjusted by the potentiometer.

Notice:The new version of analog sensor port pin mapping has been changed as the following two features.

Improvement List

Standard assembling structure (Times-of-5mm Center distance between two 3mm mounting holes)
Easily recognitive interfaces of sensors ("A" for analog and "D" for digital)
Icons to simplely illustrate sensor function
High quality connector
Immersion gold surface

SPECIFICATION