YG812H Hydrostatic Pressure Tester


Hydrostatic head tester determines the resistance to water penetration, the waterproof properties of fabrics, with or without water-repellent finish, such as canvas, coated fabrics, hood fabric, tarpaulin, rain-proof fabrics and geotextiles. 



ISO 811、EN 20811、AATCC 127、JIS L1092、GB/T4744、

ISO 1420、ISO 8096、GB/T20463、FZ/T01004、




1, Pneumatic clamping, made of fine quality stainless steel.

2, Benchtop design for both stability and movability.

3, Powder-coated shell, special aluminum for key components and panel, metal switch buttons, smart and neat.

4, Large color touch screen display, easy menu mode of operation in English and Chinese.

5, Fine-quality load cell and control valve, faster pressurization, wider adjustable range.

6, The core control adopts 32-bit multifunctional mainboard of STMicroelectronics.

7, Fast switch between pressure units kPa, mmH2O, mmHg, mbar,  kPa/min, and speed units mmH2O/min, mmHg/min, mbar/min.

8, Self reseached & developed FY-Meas&Ctrl system includes:
⑴hardware: multifunctional circuit board;
⑵software: multifunctional measuring & controling software FY-Meas&Ctrl (Certificate No.4762843).



1. Measurement range: 0~300kPa, resolution 0.01kPa

2. Measurement accuracy: ≤±0.5% F•S

3. Storage capacity: 30 times × 50 batches

4. Test method: pressurization method, fixed pressure method, flexure method, water-seepage method

5. Holding time of fixed pressure method and permeable method: 0 ~ 99999.9s; timing accuracy: ±0.1s

6. Times of flexure: ≤ 99 times

7. Holding time of flexure: 0~9999.9s; timing accuracy: ±0.1s

8. Pressurization rate: 0.5 ~ 100kPa/min adjustable

9. Test head size: 100cm²

10. Power: AC220V, 50Hz, 50W

11. Dimensions: 420×600×600mm (L×W×H)

12. Mass: 60Kg