Heating humidifying:

The heater adopts porcelain frame nickel chromium wire electric heater, which has little thermal inertia and long life.
By the instrument output controllable pulse duty cycle PID signal, through solid state relay to control, the control is stable and reliable.
Refrigeration system:
Compressor: imported semi-closed German valley wheel;
The United States "Ai Gao" dryer filter, Taiwan "Guan Ya" oil separator, Italy "Castor" solenoid valve;
The refrigerating system adopts unit or binary cryogenic loop system design;
The multi-wing blower is adopted for strong air circulation to avoid any dead Angle and make the temperature distribution uniform in the test area;If you need more models about our test equipment, please reference our chamber-testing（.）com 

The air pressure and wind speed are in line with the test standard, and the temperature stabilization time is fast at the moment of opening the door;
Heating, cooling and system independence can improve efficiency, reduce test cost, increase life and reduce failure rate.
The walk-in constant temperature and humidity chamber has the characteristics of large test space, and the operator can operate the test products in the laboratory. It provides the conditions of temperature and humidity environment testing for the batch or large parts, semi-finished products and finished products of industrial manufacturers.
The ADVANCED Chinese LIQUID CRYSTAL DISPLAY screen TOUCH screen, can carry ON ALL kinds of complex program setting, program setting adopts the dialogue way, the operation is simple and fast. It can realize automatic operation of refrigerator and realize automation to the greatest extent. LAN communication interface can be configured, which is convenient for users to make remote distance process and centralized control. Can record 90 days of temperature, temperature parameters, quite equipped with a paperless recorder.
Detailed Parameters: