LR-812S Water permeability testing machine
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Description
Water permeability testing machine
【 Scope of application 】
It is used to measure the water seepage resistance of all kinds of fabrics (such as coated cloth, tent cloth, nonwoven cloth, rainproof clothing cloth and geotextile materials, etc.) after waterproof treatment.
【 Meet the standard 】
GB/T 4744, AATCC 127, GB/T 24218.16
Water permeability testing machine
【 Instrument characteristics 】
1, color touch screen control, English and Chinese double menu operation, easy and fast operation.
2, the use of high-precision pressure sensor, sensor automatic overload protection, pressure control using dynamic feedback adjustment, effectively prevent pressure overshoot.
3, seven test units can be freely switched: Pa, kPa, mmHg, mmH2O, cmH2O, PSI, Bar.
4, with the experimental process of sample rupture automatic identification stop and record the experimental value.
Measuring range | 0 ~ 200kPa |
pressure display resolution | 0.01kPa |
sensor test accuracy | ≤1% (single sensor full scale range of 5% ~ 100%) |
Experimental area | 100cm² |
pressure rate | 1kPa/min, 6kPa/min, 10kPa/min |
Working mode | supercharging method |
overall size | 500×380×400mm |
Weight | 25kg |
power source | AC220V 50Hz 500W |