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The SparkFun BME688 Environmental Sensor combines a gas scanning sensor with temperature, humidity, & barometric pressure sen…
This is a simple-to-use compressed natural gas (CNG) sensor, suitable for sensing natural gas (composed of mostly Methane [CH…
The ENS160 is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of air quality a…
This is a simple-to-use hydrogen gas sensor, suitable for sensing hydrogen concentrations in the air.
The MQ-2 is a smoke and combustible gas sensor from Winsen. It can detect flammable gas in a range of 300 - 10000ppm.
The MQ-137 is an Ammonia (NH₃) gas sensor from Winsen. The sensing element is SnO2, which has lower conductivity in clean a…
The MQ-136 is a Hydrogen Sulfide detection sensor with a sensing range of 1 - 200ppm. The sensing element is SnO2 which has l…
This alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer.
With the Gas Sensor Breakout you will be able to utilize each oversized, oddly spaced pins featured on every MQ gas sensor pr…
The MQ-131 is a low concentration Ozone gas sensor from Winsen. The sensing material for the MQ-131 is WO₃.
The MQ-9B is a CO and CH₄ gas detection sensor form Winsen. The sensing material of the MQ-9B is SnO2, which has a low cond…
This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air.
The Nicla Sense ME is a tiny, low-power tool that sets a new standard for intelligent sensing solutions.
This is a simple-to-use liquefied petroleum gas (LPG) sensor, suitable for sensing LPG (composed of mostly propane and butane…
The ZMOD4450 Gas Sensor Module is designed for detecting gases associated with food ripening or rotting.
MIKROE Ammonia Click is an Ammonia detection (NH3) sensor, based on the MQ-137 gas sensor.
CO 2 Click is a very accurate, carbon-monoxide-gas-sensor Click board™.
Hydrogen Click carries an MQ-8 sensor for hydrogen (H2).
Air quality 8 Click is a compact add-on board containing a best-in-class air-quality sensing solution.
MIKROE Environment Click measures temperature, relative humidity, pressure and VOC (Volatile Organic compounds gases).
Methane Click carries an MQ-4 sensor for methane (CH4).
LPG Click carries an MQ-5 sensor for detecting liquefied petroleum gas leakage.
CO2 Click is a compact add-on board that contains Sensirion’s miniature CO2 sensor.
MIKROE NDIR CO2 Click is an advanced integrated CO2 gas sensor system, which is able to measure an absolute CO2 concentration…
NO2 Click is a very accurate nitrogen-dioxide gas sensor Click board™.
SPEC Sensor™ are amperometric gas sensors, electrochemical sensors which generate a current proportional to the volumetric …
Alcohol 3 Click is a gas sensor Click board™, equipped with the MiCS-5524, a compact metal oxide (MOS) sensor.
This board has an air quality measurement device, which is able to output both equivalent CO2 levels and total volatile organ…
This is an advanced air quality sensing device that combines multiple metal-oxide sensing elements on a chip to provide detai…
The BME680 is a digital 4-in-1 sensor with gas, humidity, pressure and temperature measurement based on proven sensing princi…
Air quality 7 Click is based on the MiCS-VZ-89TE, an integrated sensor module for indoor air quality monitoring from Amphenol…
Air quality 5 Click is a triple MOS sensor on a single Click board™, which can detect gas pollution for a number of differe…
Ozone 3 Click is a compact add-on board suitable for ozone concentration detection and monitoring.
NO2 2 Click is a gas sensor Click board™, equipped with the MiCS-2714, a compact metal oxide (MOS) sensor.
Air quality 9 Click is a compact add-on board containing a best-in-class air-quality sensing solution.
CO Click carries the MQ-7 gas sensor with high sensitivity to carbon monoxide.
Pollution Click has high sensitivity to organic gases such as methanal (also known as formaldehyde), benzene, alcohol, toluen…
