Brand:QINSUNModel:G-AH480IntroductionAn Automatic Hydrostatic Head Tester is a testing instrume
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Brand:QINSUN
Model:G-AH480
An Automatic Hydrostatic Head Tester is a testing instrument used to determine the water penetration resistance of fabrics, membranes, and waterproof materials. It applies gradually increasing water pressure to a specimen until water penetrates through the material surface, and automatically records the pressure value at the point of penetration to evaluate the material’s waterproof performance. The equipment features a high degree of automation, high testing accuracy, and excellent repeatability. It is widely used for performance testing of protective clothing, outdoor fabrics, and technical textiles.
Hydrostatic Head Tester, used for determining the resistance of fabrics (canvas, coated fabrics, cover cloth, rainproof clothing fabrics, and geotextile materials) and films to water penetration under pressure while firmly clamped in the test rig of standard area.
Medical Masks and Protective Clothing: EN 14126 - 2003, EN14325, EN ISO 7854, AATCC 127, ISO 811/1420A, EN 20811, GB/T 4744
Parameter | Specification |
Drive System | Closed-loop controlled servo motor piston system |
Pressure Control | Unique water pressure raising rate balance system |
Test Method Selection | Variable test methods with programmable time & pressure rate |
Data Storage | Test time and pressure increase rate can be set and saved |
Pressure Adjustment | Wide range, freely adjustable with dynamic feedback anti-overload system |
Display | Large color touch panel with real-time test results |
Reporting | Test reports can be generated via software and printed directly |
Test Methods | Pressure raising mode, constant-pressure mode, constant pressure & fixed time mode, extending-relaxing mode, water penetration & leakage mode |
Pressure Range | 0–50 kPa (5 m water column); 0–200 kPa (20 m); 0–500 kPa (50 m); 0–1000 kPa (100 m) |
Pressure Increasing Rate | 1–100 kPa/min, stepless adjustable |
Units Supported | Pa, kPa, mmHg, cmH₂O, mmH₂O, bar, PSI |
Clamping Force | Automatic clamp, 5 kN holding force |
Standard Test Head | 100 cm² (optional: 7.8, 10, 19.63, 20, 26, 28 cm²) |
One year warranty
Qinsun Instruments Co., LTD is a professional laboratory testing instrument manufacturer in China,Have been focusing on laboratory instrument R&D more than 30 years and have rich industry experience,Based on international testing standards,We are also the instrument supplier for BV SGS laboratory,We provide one-stop solutions for lab instruments,Free Training and Turn-Key Service,Products exported all over the world,Offer 36 month warranty and are a trustworthy partner.
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