High and low temperature tester, also known as constant temperature and humidity tester, temperature and humidity tester, high and low temperature test chamber, etc., is a device specially used to test and simulate the performance of materials and products under various temperature and humidity conditions.

In the actual production and use process, many products need to go through a variety of high and low temperature environment testing, such as electronic components, auto parts, aerospace materials, building materials and so on. The role of the high and low temperature tester is to evaluate the performance of the product in different environments by simulating various high and low temperature and humidity conditions, so as to provide strong support for product development, testing and quality control.

The high and low temperature tester is usually composed of constant temperature and humidity box, high and low temperature test box, cold and heat shock test box, salt spray test box and other parts, which has complex structure, stable performance and high reliability. It can control and monitor various temperature and humidity parameters, simulate the actual complex environmental conditions, and carry out a series of simulation tests and quality assessment of products.

High and low temperature tester is a very important test equipment, widely used in electronics, electrical appliances, automobiles, aerospace, building materials, medical equipment, plastics, rubber, textile, chemical, food and other fields. Its application range is very wide, can effectively product quality and performance, improve product stability and reliability.

In general, the high and low temperature tester has the following important roles:

Simulate a variety of complex environmental conditions, test product performance changes under different temperature and humidity, product quality and reliability;

Improve the anti-aging and durability of the product, extend the service life of the product;

Reduce the failure rate of products, reduce production costs and after-sales service costs;

Accelerate product research and development process, improve production efficiency and quality control level.

Therefore, with the development of science and technology and the intensification of market competition, the high and low temperature tester has become one of the indispensable test equipment in various industries, and is an important guarantee for product quality and enterprise competitiveness.