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MQ-2 Gas Sensor Module

0104110000000736

New product

This MQ-2 gas sensor module is used for gas leakage monitoring devices and fire protection systems, which are essential in homes and factories.


See description for more details about the product.

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112 Items

$2.64
tax incl.

Valid in the limit of the available stock

The price includes the costs for collection, treatment and ellimination of WEEE

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Overview

This is a highly responsive and very sensitive sensor, which is capable of detecting gases such as: butane, liquefied petroleum gas, propane, methane, alcohol, smoke, hydrogen and other harmful gases.

The MQ-2 gas sensor has a very reliable stability and is highly sensitive to smoke, natural gas, and methane gas in the air.


Specifications

  • Circuit Voltage: ≤15 V
  • Heating Voltage: 5 V ± 0.2 V
  • Load Resistance: adjustable
  • Heating Power: ≤900 mW
  • Operating Temperature: -10oC to +50oC
  • Storage Temperature: -20oC to +70oC
  • Relative Humidity: <95 % RH


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Reviews

Grade 
01/31/2016

am testat ceva asemanator

Am testat ceva similar, MQ-6 pentru gpl si sunt extrem de sensibile si precise dar au niste caracteristici ciudate (reactioneaza si in functie de temperatura si umiditate deoarece foloseste o rezistenta ceramica pentru autocalibrare si autocuratare). Pentru un montaj electronic este nevoie de o sursa care duce cel putin 1A iar pragul de detectie porneste de la 200 ppm.

  • 18 out of 18 people found this review useful.

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MQ-2 Gas Sensor Module

MQ-2 Gas Sensor Module

This MQ-2 gas sensor module is used for gas leakage monitoring devices and fire protection systems, which are essential in homes and factories.


See description for more details about the product.

Add to cart now!

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