Digital leak tester

vacuumpneumaticfor bottles

By evacuating the vacuum chamber, the sample immersed in water will generate an internal and external pressure difference, and the gas escape in the sample will be observed to determine the sealing performance of the sample; by evacuating the vacuum chamber, the sample will generate internal and external pressure. If it is poor, observe the shape recovery of the sample after the expansion of the sample and release the vacuum, and the sealing performance test of the sample after the drop and pressure test can also be carried out to determine the sealing performance of the sample. Features 1. LED digital control, automatic experiment process 2. Setting pressure and holding time 3. PVC operation panel, membrane keys, more convenient operation 4. High-quality thickened plexiglass sealed barrel, wall thickness 15mm 5. Digital preset test vacuum degree and vacuum holding time 6. Precision pneumatic components, excellent sealing performance