Permeabilimeter For testing water penetration and water absorption for upper

REFERENCE 5068

Permeabilimeter for testing water absorption, time of water penetration and mass of water which has passed through upper leathers. Dynamic water permeability of leathers. Test for hydrophobic leather.

STANDARDS AND METHODS

EN ISO 20344, EN ISO 5403-1 and EN ISO 17702

TECHNICAL CHARACTERISTICS

Easy mounting and dismounting of the test-piece holders to carry out the weighings.
4 Test positions.
Distilled water tank with raising and lowering mechanism, in which the trough-shaped test pieces can be partly immersed.
Electric circuit for showing when water seeps into.
Ring shaped clamps made of stainless steel for fixing the test pieces to test cylinders.
Absorbent cloth for carrying out the test.
Flexing selector with changeable scales: 2,0 mm ± 0,1 mm; 3,0 mm ± 0,2 mm; 4,0 mm ± 0,4 mm and 6,0 mm ± 0,6 mm.
Adjustable system of initial test amplitude (40 mm).
Clock, capable of measuring to1 min.
Analogue comparator to check the amplitude.
Selectable acoustic and visual alarm for water penetration.
Cycles per minute: 50 ±
Cutting die for test pieces: 60 ± 1 mm x 75 ± 1 mm.
Abrasive paper 180 in grain.
Rigid plate and 10 ± 1 N load for preparing the test piece.
Working voltage 220 V 50/60 Hz.

ACCESSORIES AND SUGGESTIONS