JG455-II (European standard) respirator leak test system is supplied directly by the manufacturer, and the price advantage is obvious
The JG455-II respirator leak test system (European standard) is used to simulate the concentration and test environment of other parts of the mask leaking into the mask according to the specified tests. medium Concentration factor of the external analogue.
EN149-2001 8.5 etc.
JG455-Respirator Leak Testing System- II (European standard) 【Technical parameters】
1. Test chamber volume: 10 m3
2. Test chamber size: 2000 x 2000 x 2500 mm (LxWxH), tolerance +0.5 m3
3. Material: tempered glass.