High Precision Water Repellency Tester

Fabric water repellency tester

Water Repellency Tester

What is A Water Repellency Tester

A Water Repellency Tester, also called A Spray Rating Tester, is used to determine water resistance (water repellency level) on fabric surfaces. Additionally, the Bundesmann test can be employed to assess the water-repellency of fabrics. These methods apply to various fabrics, whether treated or untreated for water resistance, including towels, non-woven fabrics, and more.

Water Repellency Tester Featured Products

DaRong Developed several models of Water Repellency Testers, each with its specific features. You can always find a good fit for your laboratory to test the water spray rating properties on various materials with specific standards.

Bundesmann water repellency tester


  • Specially designed for Bundesmann test
  • 7-inch color touch screen with English menu-based operation.
  • Liquid-contact parts are entirely made of stainless steel.
  • Drip tray with the pre-exhaust device.
  • Automatic sample wiper.
  • Four sample cups tilted at 15 degrees.
  • Easily installable sample holder.
  • Equipped with a built-in water filtration device.
  • Rainfall area: Approximately 1300 cm2.
  • Water outlet holes for the drip tray: 300.
  • Rainfall rate (per 100 cm2): Adjustable in the range of 100 to 300 ml/min.

This spray rating tester is designed for determining the water penetration resistance of various fabrics under specific impact intensity spraying. It is used to predict their resistance to water penetration, specifically simulating conditions of rainwater impact.

  • Substitutes traditional water column method with a pressurized circulation pump.
  • Displays pressure readings digitally.
  • Automatic control of the experimental process.
  • Automatic water level control system.
  • Adjustable height sample clamp.
Fabric waterproof performance tester

Why Choose DaRong's Tester?

DaRong’s over 30 years of research and development and production foundation provide it with sufficient strength to delve into vertical demand areas, meeting specific requirements of customers. The company can also customize testing instruments according to specific customer needs. Due to the advantages in research and development and production, the corresponding instrument costs have been reduced, even when functions are finely segmented and demand is low. This is why numerous world-renowned enterprises choose DaRong: its research and production capabilities in specialized fields, coupled with the advantages of the product chain, result in cost-effectiveness.

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1V1 Support

Online English Speaking Technical Assistance for Trouble Shootings

Free Training

Free Online Training. Free Accomodation, Free foods On-Site Training in our company

On-Site Maintainence

Engineers periodically visit for on-site instrument maintenance

Free Software Update

Free Over-the-Air Update to Meet the Most Updated Standards





DaRong’s exquisite craftsmanship and rigorous selection process for components ensure that every aspect of the instrument fits together with precision, reducing the impact of vibrations during tests and guaranteeing the most accurate test results. 

Supply Chain Advantage

High Cost-Performance Ratio

Exceptional Performance

With mass production spanning 35 years, DaRong has assembled the most advantageous suppliers, thereby reducing costs and improving the cost-performance ratio. Your laboratory might only need half the price of world-top brand to own an instrument that is comparable to those of world-top brands.

IoT (Internet of Things) Solution

Remote Control

Real-Time Report

IoT (Internet of Things) Solution, on which DaRong invests heavily, makes Mobile Remote Control and Real-Time Status Report possible. You are not required to be present beside the instrument. You can access the device’s dynamics and test results remotely, thereby saving time and labor.

Water Repellency Test by Applications

cotton fabric
non woven

Water Repellency Test by Standards

  • ISO 4920   

  • ISO 9865

  • ISO 22958

  • ISO 9073-17   

  • ISO 18695

  • ISO9073-11

  • AATCC 35

  • AATCC 22

  • AATCC 42

  • JISL1092

  • BS EN 29865

  • DIN 53888

  • WSP80.9

Water Repellency Tester Models

Fabric water repellency tester
Bundesmann water repellency tester
Fabric waterproof performance tester
abric water impact penetration tester
Towel water absorption tester

Water Repellency Tester Price? Fill in the Contact Form Now!

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