Sensors/GAS
Gas Sensor Breakout Board
SparkfunSimple breakout board for the MQ - 3, MQ - 4, MQ - 6 and MQ - 7 gas sensors. All you need is VCC at 5V, GND, and a resistor to an ADC, that is it...
View full detailsAlcohol Gas Sensor MQ-3
SparkfunThis alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer. It has a high sensitivity ...
View full detailsMethane CNG Gas Sensor - MQ-4
SparkfunThis is a simple-to-use compressed natural gas (CNG) sensor, suitable for sensing natural gas (composed of mostly Methane [CH4]) concentrations in...
View full detailsCarbon Monoxide Sensor - MQ-7
SparkfunThis is a simple-to-use Carbon Monoxide (CO)sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO concentrations anyw...
View full detailsGrove - Gas Sensor (MQ3)
Seeed StudioThe Grove - Gas Sensor module is useful for gas leakage detecting(in home and industry). It can detect LPG, i-butane, methane, alcohol, Hydrogen, s...
View full detailsGrove - Alcohol Sensor
Seeed StudioAlcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable ...
View full detailsHydrogen Gas Sensor - MQ-8
SparkfunThis is a simple-to-use hydrogen gas sensor, suitable for sensing hydrogen concentrations in the air. The MQ-8 can detect hydrogen gas concentr...
View full detailsLPG Gas Sensor - MQ-6
SparkfunThis is a simple-to-use liquefied petroleum gas (LPG) sensor, suitable for sensing LPG (composed of mostly propane and butane) concentrations in...
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