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The difference between constant temperature and humidity test box and high and low temperature humidity test box
Date: Oct 13,2020 Views: 348
The constant temperature and humidity test box, also known as the "programmable constant temperature and humidity test box, is the same series as the "high and low temperature alternating damp heat test box. It is a necessary test equipment in the fields of aviation, automobiles, home appliances, scientific research, etc., used for testing and determining electricians , Parameters and performance of electronic and other products and materials after high temperature, low temperature, alternating humidity or constant temperature test. Constant temperature and humidity test chamber and 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, resulting in different temperatures. High and low temperature humidity test chamber It can reach minus to 150℃, while the constant temperature and humidity test box can only be used for 0 to 150℃. The vertical type can be used for low temperature and dryness below normal temperature, and the desktop type can only be used for temperature and high humidity above normal temperature.In terms of box structure, these two kinds of test chambers are processed and formed by CNC machine tools. The appearance is beautiful and novel, and the non-reaction handle is adopted for easy operation. The studio is made of imported mirror panel stainless steel, and the outer shell of the box is made of A3 steel plate spray. Ultra-fine insulation cotton is filled between the box body and the inner liner, which has a good temperature insulation effect, effectively reducing the temperature fluctuation rate in the test box, and the tight sealing of the anti-aging silicone rubber sealing strip prevents the box body from mist leakage. produce.
