{"product_id":"techgrow-s-4-co2-temperature-humidity-and-light-sensor-2000ppm","title":"TechGrow S-4 CO2 - CO2, Temperature, Humidity and Light Sensor (2000 ppm)","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003eTechGrow S-4 CO2 sensor (2000ppm)\u003c\/strong\u003e is an \u003cstrong\u003e\"all-in-one\"\u003c\/strong\u003e unit – it \u003cstrong\u003emeasures CO\u003csub\u003e2\u003c\/sub\u003e\u003c\/strong\u003e, \u003cstrong\u003etemperature\u003c\/strong\u003e, \u003cstrong\u003ehumidity\u003c\/strong\u003e and also \u003cstrong\u003edetects light\u003c\/strong\u003e. It also has an integrated calibration function for calibrating the CO\u003csub\u003e2\u003c\/sub\u003e sensor against outside air. The calibration menu is accessible only through a CO\u003csub\u003e2\u003c\/sub\u003e controller. It also has a built-in switch to prevent unwanted calibration.\u003c\/p\u003e\r\n\r\n\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n\t\u003cli style=\"text-align: justify;\"\u003emeasurement range:\u003cstrong\u003e 0 - 2000 ppm \u003c\/strong\u003e\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\n\u003cp style=\"text-align: justify;\"\u003eAlmost all \u003cstrong\u003eTechGrow\u003c\/strong\u003e controllers and sensors are compatible with one another, optimizing ease of use and keeping expansion affordable. Recently, \u003cstrong\u003eTechGrow\u003c\/strong\u003e started offering controllers and sensors separately, so you can mix and match them as needed. This makes it possible to combine three different controllers with one sensor, e.g. a CO\u003csub\u003e2\u003c\/sub\u003e controller, a climate controller and Humi Dual, using only an S-4 sensor. All values measured by your sensor can be saved on the \u003cstrong\u003eTechGrow Datalogger DL-1. \u003c\/strong\u003eTo find out which sensor is compatible with your \u003cstrong\u003eTechGrow\u003c\/strong\u003e controller, refer to your controller manual. Each Pro Series controller displays the current CO\u003csub\u003e2\u003c\/sub\u003e, temperature and humidity values, and also records min\/max values.\u003c\/p\u003e","brand":"TechGrow","offers":[{"title":"Default Title","offer_id":55115861885270,"sku":"12516","price":1607.0,"currency_code":"RON","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1055\/7190\/9974\/files\/TechGrow-S-4-CO2-_D1_81_D0_B5_D0_BD_D0_B7_D0_BE_D1_80-2000ppm.webp?v=1787849880","url":"https:\/\/urbanbotaniks.ro\/en\/products\/techgrow-s-4-co2-temperature-humidity-and-light-sensor-2000ppm","provider":"UrbanBotaniks Grow Shop","version":"1.0","type":"link"}