Used for testing water penetration performance of all kinds of waterproofing fabric (such as coating cloth, canvas, tent cloth ,tarpaulin, rain wear cloth and geotextile materials etc).
1.Built-in wireless WiFi, through the tablet computer wireless control instrument. Built in convenient printer. It can also store and print infinite data, and can automatically draw real-time test data curve by on-line operation, which is convenient for observation.
2. Using the servo motor drive system, the microcomputer controls the water flow, the pressure rate range is wide and can be stepless adjustable, and the pressure speed is accurate.
3. With imported high precision pressure sensor, sensor automatic overload protection, pressure control using dynamic feedback adjustment, effectively prevent pressure overshoot.
4. Pneumatic clamp specimen, convenient and quick, make the specimen force uniform, prevent the specimen damage.
5. Five kinds of test modes, pressurization, constant pressure and constant pressure timing, timing method, water water permeability and tortuosity of relaxation. The built-in new national standard test method has automatic rating function.
6. Five kinds of test units can be freely switched: Kpa, mmHg, cmH2O, PSI, Bar.
7. Built-in professional LED lighting device, convenient observation of water beads. And equipped with special water bead recording button. The results of multiple water pressure can be recorded.
8. The test process sample rupture automatically identifies the shutdown and records the maximum.
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