For Syringe Testing
Medical Syringe Air Leakage Tester --Syringe testing
Negative pressure test: a manometer reading of 88kpa below ambient atmospheric pressure is reached; error : within ±0.8kpa; with LED digital display.
Time of testing: adjustable from 1 second to 10 minutes; with LED digital display.
(Negative pressure reading displayed on the manometer shall not change ±0.8kpa for 1 minute.)