Select Temperature Range of Climate Chamber

At present, the temperature range of environment test chambers is generally -40℃~150℃. Some test equipment can reach a low temperature of -70℃ and a high temperature of 180℃.

For -40℃~150℃, unless there is a special need, such as the installation location is close to the heat source, it can meet the temperature detection needs of most military and civilian products. Do not blindly increase the upper temperature limit.

The higher temperature limit, the greater temperature difference between the inside and outside of the chamber, the worse the uniformity of the flow field in the chamber, and the smaller the available studio volume.

On the other hand, the larger the upper temperature limit, the higher the cost of producing the chamber, because the higher the temperature, the higher the heat resistance requirements for insulation materials (such as glass wool, etc.) need to be.