{"product_id":"gravity-electrochemical-ozone-sensor-0-10-ppm-i2c-module-compatible-with-raspberry-pi-esp32","title":"DFRobot Gravity: I2C Ozone Sensor (0-10ppm) | SEN0321","description":"\u003ch2\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eGravity: I2C Ozone Sensor (0-10ppm) is based on \u003c\/span\u003e\u003cb\u003eelectrochemical\u003c\/b\u003e\u003cspan\u003e principles and it can measure the ambient O3 concentration accurately and conveniently. With high anti-interference ability, high stablility and high sensitivity, this \u003c\/span\u003earduino\u003cspan\u003e-compatible ozone sensor can be widely applied to fields like portable device, air quality monitoring device, disinfection cabinets and smart home.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis compact dfrobot ozone sensor \u003cb\u003esupports I2C output\u003c\/b\u003e, it is compatible with many mainboards like Arduino Uno, esp32, Raspberry Pi and so on. Its resolution can reach to 10ppb. It supports wide range input voltage: 3.3V to 5.5V. Moreover, the lifetime is as long as 2 years. With simple Gravity interface and practical sample code, you can build your own ozone concentration monitor easily and conveniently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePrecautions:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDo not plug or unplug sensors on the module.\u003c\/li\u003e\n\u003cli\u003eIt is forbidden to change or shift the installation state of electronic components. The module avoids contact with organic solvents (including silicone and other adhesives), coatings, pharmaceuticals, oils and high concentrations of gases.\u003c\/li\u003e\n\u003cli\u003eThe module cannot be completely encapsulated with resin material, and it cannot be immersed in an oxygen-free environment, otherwise the performance of the sensor will be damaged.\u003c\/li\u003e\n\u003cli\u003eThe module cannot be used in the environment containing corrosive gas for a long time. Corrosive gas will damage the sensor.\u003c\/li\u003e\n\u003cli\u003eThe module must not be subjected to excessive shock or vibration.\u003c\/li\u003e\n\u003cli\u003eThe module needs to be warmed up for about 24-48 hours after it is powered on for the first time. After the module is fully stable, it will be tested normally.\u003c\/li\u003e\n\u003cli\u003eThe white waterproof and breathable membrane of the sensor on the module is strictly forbidden to open, otherwise it is regarded as artificial damage.\u003c\/li\u003e\n\u003cli\u003eDo not install the module in a strong convection air environment.\u003c\/li\u003e\n\u003cli\u003eDo not place the module in high-concentration organic gas for a long time. Long-term storage will cause the sensor zero point to drift and recover slowly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"content Features\" id=\"Features\"\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring ozone concentration in the environment\u003c\/li\u003e\n\u003cli\u003eSupports Gravity 4-Pin Interface\u003c\/li\u003e\n\u003cli\u003eAccurate Digital Output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Specification\" id=\"Specification\"\u003e\n\u003ch2\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDetection Gas: Ozone\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: 3.3 ~ 5.5V DC\u003c\/li\u003e\n\u003cli\u003eInterface: Gravity-4Pin\u003c\/li\u003e\n\u003cli\u003eOutput Signal: I2C output\u003c\/li\u003e\n\u003cli\u003eMeasuring Range: 0 ~ 10ppm\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01ppm (10ppb)\u003c\/li\u003e\n\u003cli\u003eWarm-up Time: ≤3 minutes\u003c\/li\u003e\n\u003cli\u003eResponse Time: ≤90 seconds\u003c\/li\u003e\n\u003cli\u003eRecovery Time: ≤90 seconds\u003c\/li\u003e\n\u003cli\u003eWorking Temperature: -20 ~ 50 ℃\u003c\/li\u003e\n\u003cli\u003eOperating Humidity: 15 ~ 95% RH (non-condensing)\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -20 ~ 50 ℃\u003c\/li\u003e\n\u003cli\u003eLife:\u0026gt; 2 years (in air)\u003c\/li\u003e\n\u003cli\u003eDimension(L x W): 37mm * 27mm\/1.06*1.46 inches\u003c\/li\u003e\n\u003cli\u003eWeight:0.022Kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content Documents\" id=\"Documents\"\u003e\n\u003ch2\u003e\u003cstrong\u003eDocuments\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity_IIC_Ozone_Sensor_(0-10ppm)%20SKU_SEN0321\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/Gravity_IIC_Ozone_Sensor_(0-10ppm)%20SKU_SEN0321#target_6\" target=\"_blank\"\u003eMore Documents\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content ShippingList\" id=\"Shipping-List\"\u003e\n\u003ch2\u003e\u003cstrong\u003ePart List:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eOzone Sensor module *1\u003c\/li\u003e\n\u003cli\u003eGravity-4pin I2C Cable *1\u003c\/li\u003e\n\u003cli\u003eM3*10 Nylon post *4\u003c\/li\u003e\n\u003cli\u003eM3*5 Screws *8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":43696841916607,"sku":"MLE03710","price":3999.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/3419\/6927\/files\/MLE03710_3.jpg?v=1753507110","url":"https:\/\/makerlab.ph\/products\/gravity-electrochemical-ozone-sensor-0-10-ppm-i2c-module-compatible-with-raspberry-pi-esp32","provider":"Makerlab PH","version":"1.0","type":"link"}