CO2 Controller with Corded NDIR CO2 Sensor, Plug-in Carbon Dioxide Controller CO2 Monitor Can Fit with CO2 Regulator Inline Exhaust Fan to Adjust CO2 Level for Grow Tent, Grow Room, Home,Factory - Landtek, MILA35600

• Smart Trend Chart Display :This C02 Controller features with a clear and easy-to-read display ,0-5000ppm wide measuring range for CO2 levels ,which allowing you to record trend chart of CO2 levels per minute / hour / day / week for detailed analysis Split-type NDIR Sensor for Remote Control :The Carbon Dioxide Controller integrated with a corded dual beam NDIR (Non-Dispersive Infrared) sensor that ensures for high sensitivity,precise and reliable CO2 readings.In the meatime, it comes with a 15ft long cable making it more convenient to use for monitoring condigitons in large or inaccessible environments Day and Night Monitoring & Alarm Funtion :The co2 monitor is a day and night co2 monitoring system,can automatically turns off the CO2 generator or regulator by deactivating the output power during the night, thereby preventing wasteful usage. The Meter will alarm via buzzer when the CO2 level exceed the setting threshold For both Greenhouse and Ventilation Modes: This CO2 Meter is designed with two modes selection: Greenhouse mode and Ventilation modes. Widely used in the field of agriculture, HVAC system, laboratory, brewery, and commercial kitchens Can be Used in High Elevations Environments: The CO2 Monitor and Controller comes with piggyback socket for wall-mounted installation and works well at elevations up to 3000 feet. You can easily adjust the altitude from 0 to 5000 meters (0 to 16404 feet) to fit your environmental conditions, Weight: 2.5 pounds, Manufacturer: Landtek