HYDROSTATIC HEAD TESTER
Device is determined the waterproofing properties of the fabrics by the hydrostatic pressure method.The device is primarily designed for thick fabrics The hydrostatic test headcovered with the fabric allows the water permeability of the fabric to be measured.The fabric sample is exposed to water pressure increasing at a constant rate from one surface under standard conditions until 3 drops of water have passed .Water press in the third place where the water passes recorded. the speed of pressure increase and the unit of measurement can be changed on the touch screen. STANDARDS |