{"product_id":"linkmejor-mq131-ozone-gas-sensor-gas-detection-testing-module","title":"LinkMejor MQ131 Ozone Gas Sensor Gas Detection Testing Module","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLong life and reliable stability\u003c\/li\u003e\n\u003cli\u003eWith the signal output LED indicator\u003c\/li\u003e\n\u003cli\u003eWorking voltage: DC 5V\u003c\/li\u003e\n\u003cli\u003eMain chip: MQ131 gas sensing probe\u003c\/li\u003e\n\u003cli\u003e100% brand new and high quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDescription: Size: 32mm * 22mm * 30mm (L * W * H) Main chip: MQ131 gas sensing probe Working voltage: DC 5V With the signal output LED indicator; Dual signal output (analog output, and TTL-level output); TTL output valid signal is low; (lights lit when the output is low, which can be accessed microcontroller IO port) Analog output increases with the concentration, the higher the concentration, the higher voltage; High sensitivity for ozone gas(probe concentration range 10PPB-2PPM) Long life and reliable stability; Rapid response and recovery characteristics; With mounting holes for easy fixed installation; Probe can plug or unplug for easy experiment. Application: Atmosphere for families and ozone gas detection device Package included: 1 pcs MQ-131 Ozone Gas Detection Sensor Module\u003c\/p\u003e\n","brand":"LinkMejor","offers":[{"title":"Default Title","offer_id":55207461028212,"sku":"B01N8OZM4L","price":27.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/5799\/5892\/files\/6125L9_paTL_ce607256-48c5-4dae-b210-816287757f1a.jpg?v=1787238562","url":"https:\/\/linkmejor.com\/tr\/products\/linkmejor-mq131-ozone-gas-sensor-gas-detection-testing-module","provider":"linkmejor.com - More for Less","version":"1.0","type":"link"}