{"product_id":"trolmaster-digital-co2-ppm-controller-beta8","title":"TrolMaster Digital CO2 PPM Controller Beta-8","description":"\u003cp\u003eBETA-8 Digital CO2 PPM Controller offers a practical and affordable way to control your CO2 injection devices (CO2 regulator \u0026amp; generator). In short, plug in your co2 device (eg a burner or gas regulator) into this device; the included sensor then measures the amount of CO2, \u0026gt; sends it back to the Beta-8 unit \u0026gt; Beta-8 sends a signal (according to the set programme) to open\/close the device that controls the Co2.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLED Display, Easy Operation\u003c\/li\u003e\n\u003cli\u003eBuilt-In Photocell Detecting Day\/Night Status\u003c\/li\u003e\n\u003cli\u003eAlternative Humidifying or Dehumidifying Function\u003c\/li\u003e\n\u003cli\u003eCO2 Sensor with 16 ft Cable for Close Placement to Plant Canopy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe BETA-8 features a high-quality remote CO2 sensor (with 16ft cable) and a built-in photocell to automatically activate your supplemental CO2 system to maintain CO2 PPM levels only during daylight hours.\u003c\/p\u003e\n\u003cp\u003eThe BETA-8 also has an adjustable deadband and min-max recall. It also has a ‘fuzzy-logic’ feature which will more accurately control compressed CO2 systems. The CO2 sensor can be easily re-calibrated and will continue to operate accurately for many years.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.trolmaster.com\/PDFHtml\/BETA-8.html\"\u003eInstructions on use can be found here\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICATIONS:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage: 120 Volts AC\u003c\/li\u003e\n\u003cli\u003eOutput Relay Rating: 10A\u003c\/li\u003e\n\u003cli\u003eFuse Rating: 6A\/250V~\u003c\/li\u003e\n\u003cli\u003eAC Power Cord Length: 1.8m\u003c\/li\u003e\n\u003cli\u003eCO2 Control Range: 400-2000 PPM\u003c\/li\u003e\n\u003cli\u003eCO2 Deadband Range: 20-200 PPM\u003c\/li\u003e\n\u003cli\u003eCO2 Accuracy: ±50 PPM\u003c\/li\u003e\n\u003cli\u003eCO2 Sensor Type: NDIR (Nondispersive Infrared)\u003c\/li\u003e\n\u003cli\u003ePackaging Dimensions: 275mm(L) x 87mm(W) x 94mm(H) Gross Weight: 0.56kgs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePACKAGE CONTENTS:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x CO2 PPM Controller\u003c\/li\u003e\n\u003cli\u003e1 x CO2 Sensor\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TROL MASTER","offers":[{"title":"Default Title","offer_id":40370911346872,"sku":"4875","price":264.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/meters-sensors-trolmaster-digital-co2-ppm-controller-beta8-31726509719736.jpg?v=1780156168","url":"https:\/\/www.thehydrobros.com\/vi\/products\/trolmaster-digital-co2-ppm-controller-beta8","provider":"The Hydro Bros","version":"1.0","type":"link"}