Since the high and low temperature test chamber has test conditions such as high temperature test, low temperature test, and high and low temperature cycle test, under high temperature conditions, such as 150°C high temperature, the pressure difference between the inside and outside of the test room will increase sharply, which will cause air leakage and affect the temperature. the precision.
LIB High and Low Temperature Test Chamber Seal
●Cable Hole Seal
The cable hole of the high temperature test chamber adopts rubber sealing plug to ensure the tightness

High and Low Temperature Test Chamber

Door Seal

Cable Hole Seal
●Door Seal
The problem of the door sealing strip is also the key, the door and the working room adopt a concave-convex design, and a rubber sealing ring is used between the door and the working room,
Due to the aging of rubber sealing strips, unreasonable selection of hardness and softness, and different fixing methods of sealing strips, air leakage often occurs.
Therefore, during the use of equipment, regular maintenance must be carried out in strict accordance with the equipment maintenance manual to ensure that the equipment operates normally and the technical parameters do not deviate.
LIB's After-Sales Service
All LIB's equipment is guaranteed for 3 years and has a lifetime tracking service.
The equipment sold by LIB will be tracked regularly, reminding users of the parts that need maintenance, and free parts.




