The difference between UV Accelerated Weathering Tester box and tower

To understand the difference between the UV Accelerated Weathering Tester box and tower, we must first understand the working principle and testing methods of the product:

1. Working principle

UV Accelerated Weathering Tester is to test the aging state of materials or finished products under outdoor sunlight exposure. It has five functions: auxiliary illumination, high temperature, humidity, condensation and spray.

2. Test method

During the test process, the test standard of the tower UV Accelerated Weathering Tester has requirements. The distance between the test sample and the light source is 55MM. The test samples are standardized and the size is 75*150 sheets. There is a big problem, if the sample is irregular and cannot be cut, how to test it?

The box-type UV aging test box is designed according to the market needs. The box-type samples can be of various rules, and there is no need to take standard samples. The box-type test method is that the product is directly placed on the laminate, and the laminate can be It is adjusted up and down, so all kinds of samples can be tested. With this instrument, the test is convenient and fast, and there are no limitations.

The box-type UV aging tester is so good, can the tower type be eliminated? We will discuss the difference between the UV Accelerated Weathering Tester box type and the tower type. The box type has no requirements for the shape of the sample, but Compared with the tower type, the box type also has a disadvantage, that is, it cannot test condensation, so you need to be careful in the selection process.

The above is the difference between the UV Accelerated Weathering Tester box type and the tower type. If you still do not understand, you are welcome to ask us any questions.

2022-02-22 10:32