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Analog CO/Combustible gas sensor(MQ9)
MQ-9 gas sensor has high sensitity to Carbon Monoxide, Methane and LPG. It is low cost and suitable for different applications. CO: 10-1000ppm | Others: 100-10000ppm
If you have any questions on this product please feel free to contact us.
*Disclaimer: The images are merely illustrative.
Introduction
This is an Arduino CO/Combustible Gas sensor. It uses MQ-9 to dectect Carbon Monoxide. The sensor can be used to detect different gases containing CO and combustible gases, it is low cost and suitable for a variety of applications.
To ease the difficulty of using this sensor, a Gravity Interface is adapted to allow plug&play. The Arduino IO expansion shield is the best match for this senor connecting to your Arduino microcontrollers.
Applications
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Domestic gas leakage detector
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Industrial gas detector
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Portable gas detector
Specification
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Power supply needs: 5V
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Interface type: Analog
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Sensor Type: Semiconductor
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Concentration:
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10-1000ppm CO
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100-10000ppm combustible gas
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Good sensitivity to CO/Combustible gas
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High sensitivity to Methane, Propane and CO
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Long life and low cost
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Size: 36.4x26.6mm(1.43"x1.05")
Documents
Shipping List
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Arduino CO Gas Sensor (MQ9) x1
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Gravity Analog Cable x1
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