LSD-01A Leak Tester


LSD-01A Leak Tester is applicable in leak testing of pouches, bottles, pipes, cans and boxes of foodstuff, pharmaceutical, medical, daily chemistry, automotive, electronic components, stationary and other industries. It’ s also applicable in the leak testing of the specimens after falling tests and pressure resistance tests.

Please Note:

Pictures used are for illustration purposes only and may differ from the actual product received. We are always dedicated to the innovation and improvement of product performance and function. Therefore, technical specifications are subject to change without further notice. Shinetime International and Leading Instruments reserve the rights of final interpretation and revision.


      * Micro-computer control, LCD display, PVC operation board;

      * Digital preset vacuum degree and vacuum maintenance time;

      * World famous pneumatic components;

      * Automatic supplementation for constant pressure;

      * Automatic ending;

      * Automatic reverse-pressure unloading.


Inner-out pressure difference of the specimen immerged in the water, which formed by vacuumizing the test chamber. Observe the specimen leakage properties, expanding and resuming to its original shape after releasing the vacuum. All those determine the sealing properties.

Technical Indexes

      Vacuum Degree: 0~ -90kPa

      Accuracy: ±1% of reading force

      Size of Vacuum Chamber: ф270mmx210mm(H)  (Standard)

                                                  Ф360mmx585mm(H) (Optional)

                                                  Ф460mmx330mm(H) (Optional)

                                                  Note: other sizes can made to order

      Gas Source Pressure: ≤0.7MPa (Users provide gas source themselves)

      Gas Inlet: Φ6mmpolyurethane pipe

      Power: AC 220V 50Hz

      Net weight:12kg


ASTM D3078


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