试验项目为高温、低温、恒定和交变试验。

本产品是参照国标，国军标等相关技术条件制造。主要为航天、航空、石油、化工、军事、汽车、船舶、电子、通讯等科研及生产单位提供温度变化环境，低温贮存、低温负荷、高温贮存、高温负荷、恒定、温度循环、高温工作耐久、五点检测、唤醒试验、温度阶梯变化项目，试验对整机（或零部件）、电器、仪器、材料等作温度试验，考核试品的适应性或对试品的行为作出评价。

The test items are high temperature, low temperature, constant and alternating tests. This product is made to national standard, military standard and other relevant technical conditions. Mainly for aerospace, aviation, petroleum, chemical, military, automobile, ships, electronics, communication and other scientific research and production units to provide temperature change environment, lowtemperature storage, low temperature load, high temperature storage, high temperature load, constant, temperature cycle, high temperature working durability, five detection, wake up test, temperature ladder change project, test to the machine (or parts), electrical appliances, instruments, materials, etc. For temperature test, test product adaptability or evaluate thebehavior of the test product.