{"title":"Gas \u0026 Dust Sensor","description":"","products":[{"product_id":"sharp-gp2y1010au0f-optical-dust-sensor-pm2-5-smoke-particle-sensor","title":"Sharp GP2Y1010AU0F Optical Dust Sensor PM2.5 Smoke Particle Sensor","description":"\u003cp\u003eThe \u003cstrong\u003eSharp GP2Y1010AU0F Optical Dust Sensor\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a reliable and efficient sensor for measuring particulate matter (PM2.5) and smoke levels in the air. It is commonly used in air quality monitoring devices, purifiers, and HVAC systems. The sensor works by detecting the reflected infrared light off particles in the air, giving an analog output proportional to the dust concentration. This sensor is known for its compact size and low power consumption, making it suitable for portable and embedded applications.\u003c\/p\u003e\n\u003cp\u003eThe GP2Y1010AU0F can detect particulate matter down to 0.5 microns, allowing it to provide readings that are relevant for monitoring air quality and smoke detection. It has an integrated LED and phototransistor for precise particle detection, ensuring accurate measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Type\u003c\/strong\u003e: Particulate matter (PM2.5), smoke particles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput\u003c\/strong\u003e: Analog voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e: 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity\u003c\/strong\u003e: Detects particles as small as 0.5 microns\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e: Typically 20 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time\u003c\/strong\u003e: 1 second\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Wavelength\u003c\/strong\u003e: 940 nm (infrared)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePinout\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e: Power supply (5V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e: Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVo\u003c\/strong\u003e: Analog voltage output for dust concentration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED\u003c\/strong\u003e: LED power control (connect to power for LED operation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED-GND\u003c\/strong\u003e: Ground for LED\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNC\u003c\/strong\u003e: No connection (not used)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43448901271670,"sku":null,"price":290.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/dust_sensor.jpg?v=1779518105"},{"product_id":"mq135-air-quality-gas-sensor-module","title":"MQ135 - Air Quality Gas Sensor Module","description":"\u003cdiv\u003e\u003cspan\u003eMQ135 Gas Sensor module for Air Quality having Digital as well as Analog output. Sensitive material of MQ135 gas sensor is SnO2, which with lower conductivity in clean air. When the target combustible gas exist, The sensors conductivity is more higher along with the gas concentration rising. MQ135 gas sensor has high sensitivity to Ammonia, Sulphide and Benze steam, also sensitive to smoke and other harmful gases. It is with low cost and suitable for different application.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eUsed for family, Surrounding environment noxious gas detection device, Apply to ammonia, aromatics, sulfur, benzene vapor, and other harmful gases\/smoke, gas detection, tested concentration range: 10 to 1000 ppm.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSpecifications of MQ135 Gas Sensor Module:-\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eWorking voltage:DC 5V\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking Current: 150mA\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDOUT: TTL output\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAOUT: Analog output\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePreheat time: Over 20s\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimension: 32mm x 22m x 27mm(HIGH 27mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460449435766,"sku":"EB2011","price":90.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/MQ-135-Air-Quality-and-Hazardous-Gas-Detection-Sensor-3.jpg?v=1780203107"},{"product_id":"mq2-flammable-gas-and-smoke-sensor-module","title":"MQ2 Flammable Gas and Smoke Sensor Module","description":"\u003cp\u003e\u003cspan\u003eThis is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ2 Smoke \u0026amp; Flammable gas sensor as a gas sensing element. It requires no external components just plug in Vcc \u0026amp; ground pins and you are ready to go.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor Digital output the threshold value can be easily set by an on-board potentiometer.  Using this module you can easily interface MQ2 Smoke \u0026amp; Combustible gas Sensor to any Microcontroller, Arduino or even Raspberry Pi.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSince this Gas Sensor module is sensitive to smoke it can be used in for fire detection. MQ2 Gas Sensor is also sensitive to flammable\/combustible gasses like LPG, Propane \u0026amp; Hydrogen.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpecifications:-\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply: 5 Volts\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInterface Type: Analog \u0026amp; Digital\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh Sensitivity to Smoke \u0026amp; combustible gasses like Hydrogen, LPG \u0026amp; Propane.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow Cost.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStable \u0026amp; Long Life.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOn board Power indication.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460485120118,"sku":"EB2009","price":68.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/mq-2.png?v=1780203991"},{"product_id":"mq3-alcohol-gas-sensor-module","title":"MQ3 Alcohol Gas Sensor Module","description":"\u003cp\u003e\u003cspan\u003eThis is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ3 Alcohol gas sensor as a alcohol gas sensing element. It requires no external components just plug in Vcc \u0026amp; ground pins and you are ready to go.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor Digital output the threshold value can be easily set by an on-board potentiometer.  Using this module you can easily interface MQ3 Alcohol sensor to any Microcontroller, Arduino or even Raspberry Pi.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSince this Gas Sensor module is sensitive to alcohol it can be used in breathalyser. MQ3 Sensor also has small sensitivity to Benzine.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpecification of MQ3 GAS Sensor Module:-\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply: 5 Volts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInterface Type: Analog \u0026amp; Digital\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh Sensitivity to Alcohol \u0026amp; small sensitivity to Benzine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow Cost.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStable \u0026amp; Long Life.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOn board Power indication.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460488593526,"sku":"EB2012","price":78.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/mq-3.jpg?v=1780203107"},{"product_id":"mq4-methane-natural-gas-sensor-module","title":"MQ4 - Methane Natural Gas Sensor Module","description":"\u003cdiv\u003e\n\u003cspan\u003eThis is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ4 Methane gas sensor as a gas sensing element. It requires no external components just plug in Vcc \u0026amp; ground pins and you are ready to go.For Digital output the threshold value can be easily set by an on-board potentiometer. Using this module you can easily interface MQ4 Methane (CNG) gas Sensor to any Microcontroller, Arduino or even Raspberry Pi.Since this Gas Sensor module is sensitive to Methane it is also small sensitivity to alcohol \u0026amp; smoke.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSpecification of MQ4 GAS Sensor Module:-\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003ePower Supply: 5 Volts\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eInterface Type: Analog \u0026amp; Digital\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eHigh Sensitivity to Methane \u0026amp; small sensitivity to smoke \u0026amp; alcohol\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eLow Cost.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eStable \u0026amp; Long Life.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eOn board Power indication.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe instruction of Wiring:- \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e1. VCC: positive power supply (5V) \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e2. GND: power supply is negative\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e3. DO: TTL switching signal output\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e4. AO: analog signal output\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eModule Applications:-\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSuitable for home or factory methane gas , natural gas and other monitoring devices to test natural gas, methane 300 to 10000ppm\u003c\/span\u003e\u003c\/div\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460489314422,"sku":null,"price":85.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/mq-4.jpg?v=1780203106"},{"product_id":"mq5-lpg-natural-gas-sensor-module","title":"MQ5 LPG Natural Gas Sensor Module","description":"\u003cp\u003e\u003cspan\u003eThis is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ5 gas sensor as a gas sensing element. It requires no external components just plug in Vcc \u0026amp; ground pins and you are ready to go.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor Digital output the threshold value can be easily set by an on-board potentiometer.  Using this module you can easily interface MQ5  gas Sensor to any Microcontroller, Arduino or even Raspberry Pi.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis Gas Sensor module is sensitive to LPG, natural Gas \u0026amp; Town Gas. it is also small sensitivity to alcohol \u0026amp; smoke.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpecification of MQ5 GAS Sensor Module:-\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePower Supply: 5 Volts\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInterface Type: Analog \u0026amp; Digital\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh Sensitivity to LPG, natural Gas, Town Gas \u0026amp; small sensitivity to smoke \u0026amp; alcohol\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow Cost.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStable \u0026amp; Long Life.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOn board Power indication.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460489740406,"sku":null,"price":75.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/mq-5.jpg?v=1780203107"},{"product_id":"mq6-lpg-propane-gas-sensor-module","title":"MQ6 - LPG Propane Gas Sensor Module","description":"\u003cp\u003eThis is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ6 LPG gas sensor as a gas sensing element. It requires no external components just plug in Vcc \u0026amp; ground pins and you are ready to go.\u003c\/p\u003e\n\u003cp\u003eFor Digital output the threshold value can be easily set by an on-board potentiometer. Using this module you can easily interface MQ6 LPG gas Sensor to any Microcontroller, Arduino or even Raspberry Pi.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures of MQ6 LPG Gas Sensor Module:-\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Sensitivity to LPG, iso-butane, propane\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmall sensitivity to alcohol, smoke\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGood sensitivity to Combustible gas in wide range\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh sensitivity to Propane, Butane, LPG and also response to Natural gas\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLong life and low cost\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSimple drive circuit\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eApplications of MQ6 LPG Gas Sensor Module:-\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGas leak detection system\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFire\/Safety detection system\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDomestic gas leakage detector\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndustrial Combustible gas detector\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePortable gas detector\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGas leak alarm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGas detector\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460490199158,"sku":null,"price":78.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/mq-6.webp?v=1780203107"},{"product_id":"mq7-carbon-monoxide-gas-sensor-module","title":"MQ7 - Carbon Monoxide Gas Sensor Module","description":"\u003cp\u003e\u003cspan\u003eThis Carbon Monoxide (CO) gas sensor detects the concentrations of CO in the air and ouputs its reading as an analog voltage. The sensor can measure concentrations of 10 to 10,000 ppm.The sensor can operate at temperatures from -10 to 50°C and consumes less than 150 mA at 5V.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpecifications of MQ7 Gas Sensor:-\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSize: 35mm × 22mm × 18mm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDetection of gas: carbon gas\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeating voltage: 5 ± 0.2V (AC · DC)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking current: 140mA\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLoop voltage: 10V (maximum DC 15V)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLoad resistance: 10K (adjustable)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDetection concentration range: 10-1000ppm\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClean air voltage: ≤1.5V\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensitivity: ≥3%\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse time: ≤1S (preheat 3-5 minutes)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResponse time: ≤30S\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElement power: ≤0.7W\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking temperature: -10 ~ 50 ℃ (nominal temperature 20 ℃)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity: 95% RH (nominal humidity 65% RH)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460491411574,"sku":"EB2013","price":85.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/mq-7.jpg?v=1780203106"},{"product_id":"mq8-hydrogen-h2-gas-sensor-module","title":"MQ8 Hydrogen H2 Gas Sensor Module","description":"\u003cdiv\u003e\u003cspan\u003eThis sensor module has an MQ-8 as the sensor component and has a protection resistor and an adjustable resistor on-board. A sensitive material MQ-8 Hydrogen H2 Gas Sensor Module use in clean air low conductivity tin oxide (SnO2). When there is the environment in which the combustible gas sensor, conductivity sensor with increasing concentration of combustible gases in air increases.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eUsing a simple circuit to convert the change in conductivity of the gas concentration corresponding to the output signal. MQ-8 hydrogen gas sensor of high sensitivity, the monitoring of the other hydrogen-containing gas is also very satisfactory.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThis sensor can detect a wide range of hydrogen gas, city gas, in particular, is a low-cost sensor for a variety of applications.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSuitable for home or industrial hydrogen leakage monitoring devices. Can not interfere with ethanol vapor, soot, carbon monoxide, and other gases.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eSpecifications \u0026amp; Features of \u003c\/span\u003e\u003cspan\u003eMQ8 Hydrogen H2 Gas Sensor Module\u003c\/span\u003e\u003cspan\u003e:-\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eUsing high-quality dual-panel design, with power indicator and TTL signal output instructions.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe switching signal having a DO (TTL) output and analog output AO.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTTL output valid signal is low. ( Low-level signal when the output light can directly connect to the microcontroller or relay module) \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAnalog 0 ~ 5 v voltage, the higher the voltage, the concentration of the analog output voltage is higher.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContinuous analog output.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA hydrogen gas detection with good sensitivity.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThere are four screw holes for easy positioning.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHas a long life and reliable stability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRapid response and recovery characteristics\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460492951670,"sku":"EB2010","price":78.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/mq-8.jpg?v=1780203106"},{"product_id":"mq9-carbon-monoxide-methane-and-lpg-gas-sensor-module","title":"MQ9 Carbon Monoxide, Methane and LPG Gas Sensor Module","description":"\u003cdiv\u003e\u003cspan\u003eMQ-9 gas sensor module has high sensitivity to Carbon Monoxide, Methane and LPG. Sensitive material of MQ-9 gas sensor is SnO2, which with lower conductivity in clean air.  It makes detection by cycling high and low temperature, and detects CO when low temperature (heated by 1.5V). The sensor’s conductivity is higher along with the gas concentration rising. When temperature rises (heated by 5.0V), it detects Methane, Propane, combustible gas, etc  and cleans the other gases as it adsorbed under low temperature. MQ-9 usually pplied in domestic gas leakage detector, industrial gas detector, portable gas detector, etc. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eWire Connecting Method of MQ9 Carbon Monoxide, Methane and LPG Gas Sensor Module:-\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVCC - positive pole (5V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGND - negative pole\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDO - TTL switch signal output\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAO - analog signal output\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eSpecification of MQ9 Carbon Monoxide, Methane and LPG Gas Sensor Module:-\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eInput voltage: DC 5V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePower: 150mA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDO output: TTL digital 0 and 1 (0.1 and 5V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAO output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eFeatures of MQ9 Carbon Monoxide, Methane and LPG Gas Sensor Module:-\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for home or factory gas leakage monitoring devices.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHave better sensitivity to Carbon Monoxide, Methane and LPG Gas.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh quality dual-panel design, with power indicator and TTL signal output instructions.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDO switching signal (TTL) output and AO analog signal output.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTTL output valid signal is low. (When the output low signal is on, it can be directly connected micro-controller or relay module.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAnalog output voltage: the higher concentration, the higher voltage.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFour screw holes, easy positioning.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLong life and stability, quick response and resume.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"eBhoot Electronics","offers":[{"title":"Default Title","offer_id":43460493508726,"sku":null,"price":88.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/files\/mq-9.jpg?v=1780203107"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/7345\/9574\/collections\/gas_sensors.png?v=1779528043","url":"https:\/\/ebhoot.com\/collections\/gas-dust-sensor.oembed","provider":"eBhoot Electronics","version":"1.0","type":"link"}