Correctly calibrate the high and low temperature test chamber

In order to ensure the experimental level of the natural environment, people must correct its characteristics. At this stage, during the entire calibration process, it is crucial to choose several different methods. In fact, when conducting calibration, people must choose the appropriate method to correct the high and low temperature test chamber according to the specific situation.

In order to ensure the accuracy of the selection, people must first have a proper understanding of these different correction methods, especially analyzing and scientifically studying their respective advantages and disadvantages. Here are the advantages and disadvantages of these different calibration methods:

The key to a calibration method is to perform calibration under zero load. In contrast, the key advantage of this method is that it can be calibrated in all working areas of the natural environment chamber, and the acceptability of the test chamber can be reasonably evaluated. After replacing the test product, there is no need to calibrate it again.

So, what are the defects of this correction? Including one point, that is to say, people cannot immediately know what harm the test product will cause to the characteristics of the high and low temperature test chamber. Two calibration methods are to perform calibration under load.

In contrast, this calibration method has outstanding advantages, including the ability to accurately detect the harm of commonly used test products to the characteristics of high and low temperature test chambers, and facilitating the acquisition of detailed information on natural environment testing of key parts of test products. This method is also a drawback, for example, after disassembling and replacing the test product, it must be calibrated again.