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Difference between test chambers

The programmable constant temperature and humidity test chamber is also called programmable constant temperature and humidity test machine, programmable constant temperature and humidity tester, high and low temperature test chamber and so on. Although they have different names, the function are same.
 
The programmable constant temperature and humidity test chamber is mainly able to meet performance changes of the product in the test environment of high temperature and high humidity, high temperature and low humidity, low temperature and low humidity, high temperature and low temperature.
 
The high and low temperature impact chamber is also called the thermal shock test chamber. It includes two zones thermal shock test chamber and three zones thermal shock test chamber.
 
The two zones thermal shock test chamber is divided into high temperature zone and low temperature zone. The test products are placed in the hanging basket.The test products are placed in the basket. The test products are moved into the high temperature zone or low temperature zone during impact. So the product is dynamic.
 
The three zones thermal shock test chamber is divided into a high temperature zone, a low temperature zone, and a test zone, and the test product is placed in the test zone. The valve is opened to perform high and low temperature impact test. Therefore, the product is in a static state.
 
The temperature conversion time of the high and low temperature impact chamber is no more than five minutes. Within, it is completely different from the programmable constant temperature and humidity test chamber.
 
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