The difference between constant temperature and humidity test chamber and high and low temperature humidity test chamber

The constant temperature and humidity test chamber, also known as "programmable constant temperature and humidity test chamber" and "high and low temperature alternating humidity and heat test chamber, belong to the same series. The parameters and performance of electronic and other products and materials after high temperature, low temperature, alternating humidity or constant temperature environment change. The constant temperature and humidity test chamber and the high and low temperature humidity test chamber can be divided into "desktop" and "vertical". The main difference is that the temperature and humidity that can be achieved are different, and the resulting temperature will also be different. It can reach minus zero to 150 ℃, while the constant temperature and humidity test chamber can only do 0 to 150 ℃. The vertical type can be used for low temperature and drying below normal temperature, and the desktop type can only be used for temperature and high humidity above normal temperature. In terms of chamber structure, these two test chambers are processed and formed by CNC machine tools, which are beautiful and novel in appearance, and use non-reaction handles, which are easy to operate. The studio is made of imported mirror panel stainless steel, and the outer tank of the chamber is sprayed with A3 steel plate. The ultra-fine insulation cotton is filled between the outside of the chamber and the inner tank, which has a good temperature insulation effect and effectively reduces the temperature fluctuation rate in the test chamber. In addition, the anti-aging silicone rubber sealing strip is tightly sealed, so that there is no fog leakage phenomenon in the chamber.