seal detectorWorking principle: Seal detectorBy evacuating the vacuum chamber, a pressure difference between the inside and outside of the sample immersed in water is generated.

Observe the gas escape situation in the sample to determine the sealing performance of the sample.or isBy evacuating the vacuum chamber, the sample is produced

Generate the internal and external pressure difference, observe the expansion of the sample and the shape recovery of the sample after releasing the vacuum, to determine the sealing performance of the sample.

Seal detectorFeatures:Microcomputer control, LCD display,PVCOperation panel、Digital preset test vacuum degree and vacuum maintenance

time、Imported pneumatic components、Automatic constant pressure air supply、Automatically end the test、Automatic backflush unloading。