Model Number

YG812D Digital Hydrostatic

INTRODUCTION
Digital Shirley Hydrostatic Head Tester. To determine the resistance of dense fabrics, like canvas, linoleum, non-woven fabric, apparel waterproof fabric, etc, to water penetration under pressure whilst firmly clamped in the test rig of 100cm2 area. Water pressure is applied by means of compressed air and distilled water with a range of 0-1500cm water gauge +/- 0.1% full scale recorded on a digital display. The rate of rise is adjustable by digital control and display and recorded in centimetres per minute.
Pore Size Attachment. To determine hole size in textile structures under pressure of water.

APPLICATIONS
ISO 811 ASTM D751 JIS L1092

SPECIFICITION
(1) Hydrostatic Pressure Range (mm water column): 10KPa (1000mm), 30KPa (3000mm), 50KPa (5000mm), 100KPa (10000mm), 200KPa (20000mm), 500KPa (50000mm) (Selective Range)
(2) Resolution 1/1000
(3) Display four digit number LCD
(4) Sample area 100cm2
(5) Speed 100mm/min, 600mm/min 2speeds
(6) Power supply AC220V (+ -) 10% 50Hz (or specified by user)
(7) Instrument Size 600 x 430 x 400mm (L x W x H)
(8) Instrument Weight 55kg