HYDROSTATIC HEAD TESTER - WATER PERMEABILITY TESTER The Water Proof is conceived to analyse the water permeability under static and dynamic testing conditions of a wide range of textile materials. It indicates and displays the water column pressure at the moment in which the first water drops appear on the fabric’s surface. • test and rate the water permeability limits of different materials • establish the minimum pressure that induces water passage through the specimen • measure the time (duration) of impermeability under a known, fixed, pressure Different models available, up to 50 m water columns height.

Technical features: • tests quickly and accurately water permeability and resistance to water penetration on a variety of materials, such as fabrics for garment, technical and coated fabrics, nonwovens, etc. • conforms to both dynamic (EN ISO 20811 Standard), and static method (UNI 5123 standard). • standard test area is 100 cm2. Other test areas (10 cm2, 26 cm2 and 28 cm2) are available for testing small samples following wear/abrasion tests (optional). • equipped with touch screen display, for the settings of the test parameters. • built-in printer available (optional), for the printout of...