Specification :

Especial design for agriculture equipments such as greenhouses, food and vegetable storages. Real-time detecting CO2 level, temperature and humidity with programmable logical control.
Large LCD with orange back light display. Each step of programming and control process can be displayed on the LCD.
Competitive design and convenient connection with a metal housing.
Carbon dioxide sensor, temperature sensor and humidity sensor are internal, the three values can be apart set.
Non-Dispersive Infrared Detector ( NDIR) CO2 sensor, 15 years lifetime. CO2 setting range is selectable: 0~ 2000ppm / 0~ 20000ppm / 0~ 50000ppm
Special ABC Logic with patented Self Calibration Algorithm makes the CO2 sensor used well without calibration amending
Providing two or three relays outputs to control CO2 generator and a ventilator, or control CO2, temperature, humidity
Strong locale programmable makes CO2 control more exact and convenient, as well as meets various application.
Specially designed for locale mounting with combine 16amp outlet loads
CO2 relay output selectable as the fan on: CO2 generator active or CO2 generator off.
Photosensitive sensor detection makes the working mode of CO2 generator changeover automatically.
Provide brightness adjustment range to make end users setting day/ night limit.
RS-485 communication interface with 15KV antistatic protection makes the controller connecting with a PC
Strong functions& High performance with Low prices.