How is Humidity Cyclic Chamber Controlled?

The high-low temperature humidity and heat alternating Test Chamber usually controls the temperature and humidity in the Test Chamber through heating, cooling, humidification, dehumidification and other control methods. Here are some common controls:

1. Heating and Cooling Control: The temperature inside the chamber is controlled by heaters and coolers. When the temperature exceeds the set value, the refrigerator starts to reduce the temperature, and when the temperature is lower than the set value, the heater starts to increase the temperature.

2. Humidification and dehumidification control: The humidity inside the Test Chamber is controlled by humidifiers and dehumidifiers. When the humidity is lower than the set value, the humidifier starts to increase the humidity, and when the humidity is higher than the set value, the dehumidifier starts to reduce the humidity.

3. Temperature and humidity control: The temperature and humidity controller can control heating, cooling, humidification, dehumidification and other equipment at the same time, so as to control the temperature and humidity in the Test Chamber.

4. Air circulation control: By controlling the circulation speed and direction of the air in the Test Chamber, the temperature and humidity in the Test Chamber can be evenly distributed, thereby improving the accuracy and reliability of the test results.

The above control methods can be used alone or in combination, and the control parameters can be adjusted according to the needs of the experiment. During the test, the controller will continuously monitor the temperature and humidity, and adjust according to the set value, so as to ensure the stability and accuracy of the temperature and humidity in the Test Chamber.