{"id":8115066011828,"title":"MQ-2 Gas Sensor Module Smoke Sensor Arduino Air Quality Pack of 5 | Gas detection for LPG methane smoke and DIY electronics projects with microcontroller","handle":"mq-2-gas-sensor-module-smoke-sensor-arduino-air-quality-pack-of-5-gas-detection-for-lpg-methane-smoke-and-diy-electronics-projects-with-microcontroller","description":"\u003ch3\u003eMQ-2 Gas Sensor Module Smoke Sensor Arduino Air Quality Pack of 5 | Gas detection for LPG methane smoke and DIY electronics projects with microcontroller\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe AZ-Delivery MQ-2 gas sensor as a ready-to-connect module compatible with\nRaspberry Pi.Easy-to-use sensor for measuring the concentration of LPG,\ni-Butane, Propane, Methane, Alcohol, Hydrogen and Smoke in the air. The MQ-2\nmeasures a gas concentration of 100 to 10000ppm and is ideal for detecting a\ngas leak, as a gas alarm or for other robotics and microcontroller projects.\nThe sensors of the MQ series use a small heating element with an electronic-\nchemical sensor. They are sensitive to a wide range of gases and are suitable\nfor use in rooms. The sensor has a high sensitivity and fast response time,\nbut takes a few minutes to output accurate readings, as the sensor has to heat\nup. The measured values of the sensor are output as an analogue value, which\ncan be easily evaluated with a microcontroller. This sensor is ready for\nconnection for a microcontroller, such as a microcontroller board. For use\nwith a Raspberry Pi, an AD converter is also required.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eProducts include: This product contains an e-book that contains useful information about the beginning of your project, it helps with a quick setup and saves time in the configuration process. We offer a range of application examples, complete installation guides and libraries.\u003c\/li\u003e\n \u003cli\u003eHigh sensitivity: good sensitivity to flammable gas in a wide range, quick response.\u003c\/li\u003e\n \u003cli\u003eDetectable content: For detection of LPG, i-Butane, Propane, Methane, Alcohol, Hydrogen and Smoke\u003c\/li\u003e\n \u003cli\u003eWith adjustable sensitivity: operating voltage 5 V DC, analogue output (measured value), digital output (threshold)\u003c\/li\u003e\n \u003cli\u003eAdvantage: Long service life and low cost, large detection range, simple circuit drive\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-02T12:29:47+10:00","created_at":"2026-09-01T21:51:48+10:00","vendor":"GERUI","type":"Indoor Air Quality Meters","tags":["industrial_DE_Aug2026"],"price":10900,"price_min":10900,"price_max":10900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44374772056244,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"de-B0D3PTRP93","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MQ-2 Gas Sensor Module Smoke Sensor Arduino Air Quality Pack of 5 | Gas detection for LPG methane smoke and DIY electronics projects with microcontroller","public_title":null,"options":["Default Title"],"price":10900,"weight":41,"compare_at_price":null,"inventory_management":"shopify","barcode":"726451757194","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0D3PTRP93.jpg?v=1788263511","\/\/auspowers.com\/cdn\/shop\/files\/416OhDuIX3L.jpg?v=1788263510","\/\/auspowers.com\/cdn\/shop\/files\/41zACS1KgXL.jpg?v=1788263510","\/\/auspowers.com\/cdn\/shop\/files\/31fydW3-q3L.jpg?v=1788263510","\/\/auspowers.com\/cdn\/shop\/files\/41ivUOfhSBL.jpg?v=1788263511"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0D3PTRP93.jpg?v=1788263511","options":["Title"],"media":[{"alt":null,"id":33271906500788,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B0D3PTRP93.jpg?v=1788263511"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B0D3PTRP93.jpg?v=1788263511","width":500},{"alt":null,"id":33271906533556,"position":2,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/416OhDuIX3L.jpg?v=1788263510"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/416OhDuIX3L.jpg?v=1788263510","width":500},{"alt":null,"id":33271906566324,"position":3,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/41zACS1KgXL.jpg?v=1788263510"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/41zACS1KgXL.jpg?v=1788263510","width":500},{"alt":null,"id":33271906599092,"position":4,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/31fydW3-q3L.jpg?v=1788263510"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/31fydW3-q3L.jpg?v=1788263510","width":500},{"alt":null,"id":33271906631860,"position":5,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/41ivUOfhSBL.jpg?v=1788263511"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/41ivUOfhSBL.jpg?v=1788263511","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eMQ-2 Gas Sensor Module Smoke Sensor Arduino Air Quality Pack of 5 | Gas detection for LPG methane smoke and DIY electronics projects with microcontroller\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe AZ-Delivery MQ-2 gas sensor as a ready-to-connect module compatible with\nRaspberry Pi.Easy-to-use sensor for measuring the concentration of LPG,\ni-Butane, Propane, Methane, Alcohol, Hydrogen and Smoke in the air. The MQ-2\nmeasures a gas concentration of 100 to 10000ppm and is ideal for detecting a\ngas leak, as a gas alarm or for other robotics and microcontroller projects.\nThe sensors of the MQ series use a small heating element with an electronic-\nchemical sensor. They are sensitive to a wide range of gases and are suitable\nfor use in rooms. The sensor has a high sensitivity and fast response time,\nbut takes a few minutes to output accurate readings, as the sensor has to heat\nup. The measured values of the sensor are output as an analogue value, which\ncan be easily evaluated with a microcontroller. This sensor is ready for\nconnection for a microcontroller, such as a microcontroller board. For use\nwith a Raspberry Pi, an AD converter is also required.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eProducts include: This product contains an e-book that contains useful information about the beginning of your project, it helps with a quick setup and saves time in the configuration process. We offer a range of application examples, complete installation guides and libraries.\u003c\/li\u003e\n \u003cli\u003eHigh sensitivity: good sensitivity to flammable gas in a wide range, quick response.\u003c\/li\u003e\n \u003cli\u003eDetectable content: For detection of LPG, i-Butane, Propane, Methane, Alcohol, Hydrogen and Smoke\u003c\/li\u003e\n \u003cli\u003eWith adjustable sensitivity: operating voltage 5 V DC, analogue output (measured value), digital output (threshold)\u003c\/li\u003e\n \u003cli\u003eAdvantage: Long service life and low cost, large detection range, simple circuit drive\u003c\/li\u003e\n \u003c\/ul\u003e"}