A sensor that detects smoke, gas leaks, or how polluted the air is. Measures gas concentration or air-quality level and alerts or logs it through the microcontroller.
Part of our Environmental Sensors range in Sensors.
7Semi MiCS5524 CO, Alcohol and VOC MEMS Gas Sensor Breakout Board
7Semi SCD41 CO2 Mini Temperature and Humidity Sensor Breakout Module
7Semi SGP41 1.27mm Pitch VOC and NOx Sensor Breakout for Indoor Air Quality
7Semi BME680 Air Quality Temperature Humidity Pressure Sensor Nano Module
7Semi CO2 Temperature Humidity Sensor Probe 400–5000 PPM I2C
MQ 136 hydrogen gas sensor
MQ 9 Gas Sensor Module
MQ-3 Alcohol Detector Gas Sensor Module
MQ-135 Gas Sensor Module For NH3, Alcohol, benzene, smoke , CO2 Detector Module
MQ-5 Gas Sensor Module For H2, LPG, CH4, CO Detector Module
MQ-6 Gas Sensor Module For Propane, Butane, And LPG Detector Module
Optical Dust Sensor with Cable
MQ-137 NH3 Gas Sensor Module for Ammonia, Carbon monoxide Detector Module
MQ-8 Gas Sensor Module For Hydrogen Gas Detector Module
MQ-136 Hydrogen Gas Sensor For Hydrogen Sulfide Detector Module
MQ-9 Gas Sensor Module For Carbon Monoxide, Methane, and LPG Detector Module
MG811 Carbon Dioxide Sensor For Carbon Dioxide Detector Module
MQ-2 Gas Sensor for H2, LPG, CH4, CO, Smoke or Propane Detector
M5Stack TVOC/eCO2 Gas Unit (SGP30)
MQ131 Ozone Gas Detection Module For ozone gas (O3) Detector Module
MQ-5 Gas Sensor For Methane(CNG), Propane, and Natural Gas Detector Module
