{"product_id":"mq9-mq-9-mq-9-carbon-monoxide-methane-and-lpg-gas-sensor-module","title":"Mq9 Carbon Monoxide Methane And Lpg Gas Sensor Module","description":"\u003cp style=\"margin-top:0px;margin-bottom:10px;color:rgb(102,102,102);font-family:Arial, Helvetica, sans-serif;font-size:12px;text-align:justify;\"\u003eMQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module can be use to sense Carbon Monoxide and Metahane Gas. Sensitive material of MQ-9 gas sensor is SnO2, which with lower conductivity in clean air. It make detection by method of cycle high and low temperature, and detect CO when low temperature (heated by 1.5V). The sensor’s conductivity is more higher along with the gas concentration rising. When high temperature (heated by 5.0V), it detects Methane, Propane etc. combustible gas and cleans the other gases adsorbed under low temperature.\u003c\/p\u003e\r\n\r\n\u003ch3 style=\"font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:500;line-height:1.1;margin-top:20px;margin-bottom:10px;font-size:24px;color:rgb(102,102,102);\"\u003eWire connections :\u003c\/h3\u003e\r\n\r\n\u003cp style=\"margin-top:0px;margin-bottom:10px;color:rgb(102,102,102);font-family:Arial, Helvetica, sans-serif;font-size:12px;\"\u003eVCC – positive pole (5V)\u003cbr style=\"letter-spacing:0px;\"\u003e\r\nGND – negative pole\u003cbr style=\"letter-spacing:0px;\"\u003e\r\nDO – TTL switch signal output\u003cbr style=\"letter-spacing:0px;\"\u003e\r\nAO – analog signal output\u003c\/p\u003e\r\n\r\n\u003ch3 style=\"font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:500;line-height:1.1;margin-top:20px;margin-bottom:10px;font-size:24px;color:rgb(102,102,102);text-align:justify;\"\u003eApplications :\u003c\/h3\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli\u003eDomestic gas leakage detector\u003c\/li\u003e\r\n\t\u003cli\u003eIndustrial gas detector\u003c\/li\u003e\r\n\t\u003cli\u003ePortable gas detector\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\r\n\u003ch2 style=\"font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:500;line-height:1.1;margin-top:20px;margin-bottom:10px;font-size:30px;color:rgb(102,102,102);text-align:justify;\"\u003ePackage Includes :\u003c\/h2\u003e\r\n\r\n\u003cp style=\"margin-top:0px;margin-bottom:10px;color:rgb(102,102,102);font-family:Arial, Helvetica, sans-serif;font-size:12px;text-align:justify;\"\u003e1 x MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module.\u003c\/p\u003e\r\n\r\n\u003ch2 style=\"font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:500;line-height:1.1;margin-top:20px;margin-bottom:10px;font-size:30px;color:rgb(102,102,102);text-align:justify;\"\u003eSpecifications and Features :\u003c\/h2\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli\u003eGood sensitivity to CO\/Combustible gas\u003c\/li\u003e\r\n\t\u003cli\u003eHigh sensitivity to Methane, Propane and CO\u003c\/li\u003e\r\n\t\u003cli\u003eLong life and low cost\u003c\/li\u003e\r\n\t\u003cli\u003eSimple drive circuit\u003c\/li\u003e\r\n\t\u003cli\u003eInput voltage: DC 5±0.2V\u003c\/li\u003e\r\n\t\u003cli\u003ePower: 150mA\u003c\/li\u003e\r\n\t\u003cli\u003eDO output: TTL digital 0 and 1 (0.1 and 5V)\u003c\/li\u003e\r\n\t\u003cli\u003eAO output: 0.1-0.3V (relatively clean), the highest concentration voltage is about 4V.\u003c\/li\u003e\r\n\t\u003cli\u003eDimensions: 32 x 20 x 22 mm (LxWxH)\u003c\/li\u003e\r\n\t\u003cli\u003eWeight: 5 gm.\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\r\n\u003ch2\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e\u003c\/h2\u003e\r\n\r\n\u003cp\u003e1xMQ9 Carbon Monoxide, Methane and LPG Gas Sensor Module\u003c\/p\u003e\r\n","brand":"Digilog Electronics","offers":[{"title":"Default Title","offer_id":43962429866049,"sku":"B642,IMP200,Th100,KRT136,A","price":250.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/2805\/1777\/files\/MQ9_MQ_9_MQ-9_Carbon_Monoxide__Methane_and_LPG_Gas_Sensor_Module.jpg?v=1779579898","url":"https:\/\/stem.pk\/products\/mq9-mq-9-mq-9-carbon-monoxide-methane-and-lpg-gas-sensor-module","provider":"stem.pk","version":"1.0","type":"link"}