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MQ-4 Gas Sensor Module ; CH4 , Natural Gas Detector

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Price:
$4.10
SKU:
4
Weight:
8.00 Grams
Shipping:
Calculated at checkout


Product Description

Methane and Natural gas has a good detection sensitivity. 

Features :          .....  download.png MQ-4.pdf

• High sensitivity to CH4´╝îNatural gas.
• Small sensitivity to alcohol, smoke. 
• Fast response . 
• Stable and long life
• Simple drive circuit
• Digital and Analog Outputs
• Long life and reliable stability 
• The sensitivity can be adjusted by the potentiometer.
• Main Chip: The LM393, ZYMQ -4 Gas Sensor 
• Working Voltage: DC 5 V
• Product dimensions : 32 (L) * 20 (W) * 22 (H)

Applications :

They are used in gas leakage detecting equipments in family and industry, are suitable for detecting of CH4,Natural gas.LNG, avoid the noise of alcohol and cooking fumes and cigarette smoke.

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