Description
It’s used to test water-proof or leakage of fibre, synthetic leather, wrapped paper, etc.The test ways are: (i.e.get the average value of three operations, calculated to the first decimal)
(1). Water pressure:raise water position at speed of 25px/sec,the record the actual water position when three locations of surface of specimen get water penetration.
(2). Fixed water pressure:raise water position at certain height at speed of 25px/sec.Then pause,immediately record the seconds when three locations of surface of specimen get water-penetration.
(3).Leakage measurement: raise water position to fixed distance(10cm). immediately stop raising the water to measure the water volume(ml)leaked during certain time.
Standard
JIS-1096、JIS-K6550、JIS-L1092
Key Technical Data
Specimen: 20×500px
Water column height: 1800mm
Water level speed: 25px/sce
Pressure Diameter: fiber and knitting wears:100mm.
synthetic leather,leather: 50mm.
Dimension (W×D×H): 52×65×255 cm
Weight: 192kg
Power: 1∮, AC 220V, 2A