Product Description

1.Especially designed for agriculture equipments such as greenhouses, food and vegetable storages. Real-time detecting CO2 level, temperature and humidity with the local programmable control. 2.Wall mounting, LCD display 3.Carbon dioxide sensor, temperature sensor and humidity sensor are internal. The three values can be apart set. 4.Non-Dispersive Infrared Detector (NDIR) CO2 sensor, *5 years lifetime, CO2setting range is selectable: 0~***0ppm / 0~****0ppm / 0~****0ppm 5.Special ABC Logic with patented Self Calibration Algorithm makes the CO2sensor used up to *5 years 6.Temperature setting range: 5~*5;Humidity setting range: **5%RH 7.rovid three relays outputs to control a CO2 generator, atemperature device and a humidity devise or a ventilator.  8.Special photosensitive sensor detection can make the working mode of the CO2 generator changeover automatically in day and night. 9.Provide brightness adjustment range to make day/night limit setting by end users.  *0.RS***5 communication interface with *5KV antistatic protection makes the controller being connected with PC (option) *1.Multiple functions, high performance, low price, make it praiseworthily.