How to know the quality of high and low temperature laboratories
The high and low temperature laboratory can simulate different environmental testing conditions such as high temperature and high humidity, high temperature and low humidity, and low temperature and low humidity. It is suitable for testing the heat resistance, dry resistance, moisture resistance, and cold resistance of materials, in order to determine the aging resistance and special environmental resistance of products;
High and low temperature laboratories are widely used in manufacturing industries such as electronics, communications, chemicals, plastics, and rubber.
1. Safety and reliability of experimental equipment
Environmental testing, especially reliability testing, has a long testing cycle and sometimes targets high-value products. During the xenon lamp weather resistance test chamber testing process, testing personnel often need to operate and inspect or test around the site,
Therefore, it is required that environmental testing equipment must have the characteristics of safe operation, easy operation, reliable use, and long working life. The xenon lamp weather resistant test chamber is used to ensure the normal operation of the test itself.
The various protection, alarm measures, and safety interlock devices of the testing equipment should be complete and reliable to ensure the safety and reliability of the testing personnel, the tested products, and the testing equipment itself. Xenon lamp weather resistance test chamber.
2. Measurability of environmental condition parameters
The environmental conditions provided by any environmental testing equipment must be observable and controllable. The UV aging test chamber is not only used to limit environmental parameters within a certain tolerance range, but also to ensure
The requirements for reproducibility and repeatability of the experimental conditions are also necessary for the safety of product testing. The UV aging test chamber is designed to prevent damage to the tested product caused by uncontrolled environmental conditions, which may result in unnecessary losses.
At present, various experimental standards generally require that the accuracy of parameter testing should not be less than one-third of the allowable error under experimental conditions.
3. Reproducibility of environmental conditions
It is impossible to fully reproduce the environmental conditions that exist in nature in the laboratory. However, within a certain tolerance range, people can accurately and approximately simulate the external environmental conditions that engineering products undergo during use, storage, transportation, and other processes.