Damp Heat Chamber

Name: Damp Heat Chamber
Brand: Xi'an LIB Environmental Simulation Industry

Damp heat chamber is used to simulate and test the performance and reliability of a product in high temperature, high humidity environments. Temperature of 85 ° C and relative humidity of 85%RH are a common test point

There are three low-temperature options available: -20℃, -40℃, and -70℃. Additionally, the highest temperature it can reach is +150℃. As for humidity, it has a broad range, spanning from 20%RH to 98%RH.

Model: TH-100A, TH-225A, TH-500A, TH-800A, TH-1000A

Standard: ,IEC 62804,IEC 61215,IEC 61646,IEC 62108,UL 1703,JIS C-8990,C-8991,C-8917,C-8938

LIB Industry Damp Heat Chamber Video

Damp Heat Chamber Features and Benefits

1. Equipped with high precision temperature and humidity probe, the heating, cooling, humidity and dehumidification systems work together to quickly respond to the needs of temperature and humidity changes.

2. Damp heat chamber can simulate a variety of complex temperature and humidity environmental conditions, such as high temperature and humidity, low temperature and humidity, and so on.

3. Good insulation and sealing performance, maintains the stability of temperature and humidity, ensures that the test can be carried out continuously and stably, and avoids affecting the test results due to environmental fluctuations.

4. The optimized refrigeration system, environmentally friendly refrigerant and intelligent control algorithm reduce the energy consumption and operating cost under the premise of meeting the test requirements.

Damp Heat Chamber Specifications

Model	TH-100	TH-225	TH-500	TH-1000
Internal Dimension (mm)	400500500	500600750	700800900	100010001000
Overall Dimension (mm)	90010501620	100011401870	120013402020	150015402140
Interior Volume	100L	225L	500L	1000L
Heat load	1000W
Temperature Range	A : -20℃ ～ +150 ℃ B : -40℃ ～ +150 ℃ C: -70℃ ～ +150 ℃
Temperature Fluctuation	± 0.5 ℃
Temperature Deviation	± 2.0 ℃
Humidity Range	20% ~ 98% RH
Humidity Deviation	± 2.5% RH
Cooling Rate	1 ℃ / min
Heating Rate	3 ℃ / min

Configuration of Damp Heat Chamber

①Workroom	SUS 304 stainless steel material, with good corrosion resistance, high temperature resistance, moisture resistance. Two layers of standard perforated sample holder for easy gas flow. The PT-100 Class A sensor with an accuracy at 0.001 degrees.A wet gauze and a real-time temperature, converted by temperature difference, showing real-time relative humidity.
②Air circulation system	It consists of a centrifugal fan and a motor. Large air volume, high wind pressure and stable operation make the temperature and humidity distribution inside the Workroom more uniform.
③Heating system	Electric heating element is used. High heating efficiency, fast heating rate of 3℃/min.
④Cooling system	Refrigeration compressor is used for refrigeration. Refrigeration system also includes condenser, throttling device, evaporator.
⑤Control system	Users can easily set such as temperature, humidity, test time, etc. through the touch-screen operation interface, and can view the running data and status of the test chamber in real time for data acquisition and recording.
⑥Humidity system	Steam humidification method is adopted, and the humidification system should have a stable water supply system.