{"product_id":"mq-2-lpg-butane-hydrogen-sensor-detector-module-dc-5v-002","title":"MQ-2 LPG Butane Hydrogen Sensor Detector Module DC 5V #B4","description":"\u003cp style=\"text-align: right;\"\u003eوحدة MQ-2 هو جهاز يُستخدم لاستشعار وقياس تركيز الغازات في الهواء. يمكنها الكشف عن غازات مثل: غاز البترول المسال، والبروبان، والميثان، والهيدروجين، والكحول، والدخان، وأول أكسيد الكربون.\u003c\/p\u003e\n\u003cp style=\"text-align: right;\"\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eMQ-2 Modul is a device that is used for sensing and measuring the concentration of gases in the air. It can detect such gases as: LPG, propane, methane, hydrogen, alcohol, smoke and carbon monoxide.\u003cbr\u003eIt can measure a gas concentration from 100 to 10000ppm and is ideal for detecting a gas leak, as a gas alarm or for other robotics and micro-controller projects.\u003cbr\u003eThe MQ series sensors use a small heating element with an electronic-chemical sensor. They are sensitive to various gases and are suitable for indoor use.\u003cbr\u003eThe sensor has a high sensitivity and fast response time, but needs a few minutes to give accurate readings because the sensor needs to heat up first.\u003cbr\u003eThe measured values of the sensor are output as analogue values, which can be easily evaluated with a micro-controller.\u003cbr\u003eThis sensor is ready for connection to a micro-controller, such as an Arduino board. For use with a Raspberry Pi an additional AD converter is required.\u003cbr\u003eThe module has a potentiometer for setting the threshold value. At the digital pin, the sensor outputs only a 0 or 1, depending on whether the set threshold value is exceeded.\u003c\/p\u003e","brand":"SkyTech","offers":[{"title":"Default Title","offer_id":46092628230297,"sku":"AB046","price":3500.0,"currency_code":"IQD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/8131\/2921\/files\/MQ2-1.jpg?v=1768639432","url":"https:\/\/skyteches.com\/products\/mq-2-lpg-butane-hydrogen-sensor-detector-module-dc-5v-002","provider":"SkyTech","version":"1.0","type":"link"}