{"product_id":"mq-3-gas-sensor-detecting-alcohol","title":"MQ-3 Gas Sensor Detecting Alcohol","description":"\u003cdiv aria-labelledby=\"tab-title-description\" class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\" id=\"tab-description\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col tab-panel-inner\"\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cdiv class=\"description-inner\"\u003e\n\u003cp\u003eMQ-3 Gas Sensor Module detects the presence and amount of alcohol \/ ethanol present in the air. MQ-3 module is suitable for detecting Alcohol, Benzine, CH\u003csub\u003e4\u003c\/sub\u003e, Hexane, LPG, CO. Sensitive material of MQ-3 gas sensor is SnO\u003csub\u003e2\u003c\/sub\u003e, which with lower conductivity in clean air. When the target alcohol gas exist, the sensor’s conductivity is more higher along with the gas concentration rising. MQ-3 gas sensor has high sensitivity to Alcohol, and has good resistance to disturb of gasoline, smoke and vapor.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePower requirements: 5 VDC @ ~165 mA (heater on) \/ ~60 mA (heater off)\u003c\/li\u003e\n\u003cli\u003eCurrent Consumption: 150mA\u003c\/li\u003e\n\u003cli\u003eDO output: TTL digital 0 and 1 ( 0.1 and 5V)\u003c\/li\u003e\n\u003cli\u003eAO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V\u003c\/li\u003e\n\u003cli\u003eDetecting Concentration: 0.05-10mg\/L Alcohol\u003c\/li\u003e\n\u003cli\u003eInterface: 1 TTL compatible input (HSW), 1 TTL compatible output (ALR)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"MQ3 Alcohol Sensor Interfacing with Arduino uno | Arduino Project - YouTube\" decoding=\"async\" src=\"https:\/\/i.ytimg.com\/vi\/XhiTTchtR34\/maxresdefault.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"NAT Electronics","offers":[{"title":"Default Title","offer_id":48270955610362,"sku":null,"price":2100.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/6993\/2794\/files\/MQ-3-1.jpg?v=1769860747","url":"https:\/\/natelectronics.pk\/products\/mq-3-gas-sensor-detecting-alcohol","provider":"NAT Electronics","version":"1.0","type":"link"}