{"product_id":"sparkfun-low-concentration-ozone-gas-sensor-mq-131","title":"SparkFun Low Concentration Ozone Gas Sensor - MQ-131","description":"\u003cp\u003eThe MQ-131 is a low concentration Ozone gas sensor from Winsen. The sensing material for the MQ-131 is WO?. It will have lower conductivity in clean air and higher conductivity when the ozone concentration rises. This sensor has high sensitivity to ozone, and also has sensitivity to strong oxide such as Cl?, NO? \u0026amp;etc. It responses oppositely to organic interference gases. The sensing range is 10 - 1000ppb. A simple circuit makes measuring this change in conductivity and turning it into data fairly straight-forward, but does require some calibration.\u003c\/p\u003e \u003cp\u003eFor easy Solderability; use our \u003ca href=\"https:\/\/www.sparkfun.com\/products\/8891\"\u003eGas Sensor Breakout Board\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eDocuments:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.sparkfun.com\/assets\/6\/f\/7\/b\/3\/o3.winsen-mq131.pdf\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eVideos\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv class=\"flex-video-wrap clearfix\"\u003e \u003cdiv class=\"flex-video widescreen img\"\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XHoOtEGetJc\/?autohide=1\u0026amp;border=0\u0026amp;wmode=opaque\u0026amp;enablejsapi=1\" frameborder=\"0\" allowfullscreen width=\"560\" height=\"315\"\u003e\u003c\/iframe\u003e \u003c\/div\u003e \u003c\/div\u003e\u003cbr\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.","brand":"sparkfun-10","offers":[{"title":"Default Title","offer_id":39501705347157,"sku":"17051:SEN-17051:spark","price":6565.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/products\/17051-Low_Concentration_Ozone_Gas_Sensor_-_MQ-131-01.jpg?v=1629002623","url":"https:\/\/www.tanotis.com\/products\/sparkfun-low-concentration-ozone-gas-sensor-mq-131","provider":"Tanotis","version":"1.0","type":"link"}