MQ-4 Natural Gas and Coalgas Sensor (with soldering pad-hole)
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MQ-4 Natural Gas and Coalgas Sensor (with soldering pad-hole)

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  • Product SKU: KY_KE0060
$4.99 $7.99
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1. Introduction
keyes MQ-5 Liquefied Gas and Coalgas Sensor is specialized for Arduino. Its connection port is compatible for Arduino sensor shield. The sensor use the Stannic oxide as gas-sensitive material which has lower conductivity in clean air. When there is a combustible gas in the environment in which the sensor is present, the conductivity of the sensor increases as the concentration of combustible gases in the air increases. This sensor has a high sensitivity to butane, propane and methane, and is better for both methane and propane. The sensor detects a wide range of flammable gases, especially natural gas, and it is a low-cost sensor for a wide variety of applications. It can be used in household and factory gas leak detection devices. The sensor comes with 4 positioning holes that allow you to secure the sensor to other devices.
2. specifications
Operating voltage: 3.3-5V (DC)
Interface: 4PIN interface
Output signal: digital signal and analog signal
Weight: 7.8g
1. Introduction
keyes MQ-5 Liquefied Gas and Coalgas Sensor is specialized for Arduino. Its connection port is compatible for Arduino sensor shield. The sensor use the Stannic oxide as gas-sensitive material which has lower conductivity in clean air. When there is a combustible gas in the environment in which the sensor is present, the conductivity of the sensor increases as the concentration of combustible gases in the air increases. This sensor has a high sensitivity to butane, propane and methane, and is better for both methane and propane. The sensor detects a wide range of flammable gases, especially natural gas, and it is a low-cost sensor for a wide variety of applications. It can be used in household and factory gas leak detection devices. The sensor comes with 4 positioning holes that allow you to secure the sensor to other devices.
2. specifications
Operating voltage: 3.3-5V (DC)
Interface: 4PIN interface
Output signal: digital signal and analog signal
Weight: 7.8g

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Donec ullamcorper magna enim, vitae fermentum turpis elementum quis. Interdum et malesuada fames ac ante ipsum primis in faucibus.

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