The humidity and heat instability of the high-low Temperature Test Chamber may be caused by many factors, such as sensor failure, refrigeration system failure, poor air circulation, etc. Here are some possible workarounds:
Check the sensor: Check whether the temperature and humidity sensor in the Test Chamber is damaged or inaccurate. If the sensors are damaged or need to be replaced, they should be repaired or replaced in time.
Check the Refrigeration System: Problems with the refrigeration system can cause unstable chamber temperatures. Check whether the pressure and refrigerant of the refrigeration system are normal, and check whether the condenser and evaporator are blocked or damaged.
Check air circulation: Poor air circulation can cause uneven temperature and humidity distribution. Check that the air circulation system is working properly and make sure the air is flowing freely.
Adjust Humidity Control: The chamber's humidity control system may need to be adjusted. You can try to increase or decrease the setting value of the humidity controller to ensure the accuracy and stability of the humidity controller.
Cleaning and Maintenance: Regular cleaning and maintenance of the Test Chamber can help keep it functioning properly. Cleaning components such as air filters, condensers, and evaporators can improve the performance and stability of your Test Chamber.
If the humidity and heat instability of the Test Chamber cannot be resolved, it may be necessary to seek professional repair services. Before servicing, it is recommended that the Test Chamber be thoroughly inspected and documented in order to determine the root cause of the problem.
