Water Vapour Permeability Tester

Fabric moisture permeability meter

Water Vapour Permeability Tester

What is A Water Vapour Permeability Tester

A Water Vapour Permeability tester, also called a Moisture Permeability tester, or Water Vapour Transmission Tester, is used to measure the moisture permeability of all kinds of fabrics (including permeable coated fabrics) and clothing nonwovens such as cottonwool, space cotton, and sports cotton.

Water Vapour Permeability Tester Featured Products

DaRong Developed several models of Water Vapour Permeability testers, each with its specific features. You can always find a good fit for your laboratory to test the water permeability properties of various textile products.

Fabric moisture permeability meter
  • Three-layer test cup holder, suitable for mass test;
  • Three experimental areas, independent air duct, constant and uniform temperature and humidity;
  • Independent calibration and adjustment of wind speed in the three experimental areas;
  • Imported high precision temperature and humidity sensor, digital adjustment;
  • Microcomputer control, 7-inch color touch screen, Chinese and English menu operation;
  • Digital setting of circulating airspeed;
  • Imported servo motor drives cross-flow fan;
  • Frost-free refrigeration, suitable for long-time operation.
  • “一”shaped workstation, two layers front and back, without a top cover, closest to the manual testing form;
  • 12 stations can work simultaneously or independently;
  • Features automatic liquid adding function at the same time, each time 0.2ml±0.01ml, improving efficiency and detection accuracy;
  • Equipped with liquid level sensors, with signal reminders for low liquid level and refills;
  • Uses imported high-precision mass weighing modules, eleven with a precision of 0.001g, one with a precision of 0.0001g;
  • Utilizes cylinder movement, ensuring stable operation and low noise;
  • The sample rack and weighing module are designed separately, safe and reliable;
  • Human-machine interface, test results are clear at a glance;
  • The interval time for test weighing can be set freely, with options like 5Min, 3Min, 1Min all achievable;
  • Two test termination methods: mass change rate and test time;
  • Test result curves are generated automatically, with multi-station curves displayed simultaneously;
  • The software has a built-in calculation system, directly presenting all test results.
Fabric moisture permeability meter

Why Choose DaRong's Tester?

quality certificates logo
  • Serve over 100,000 customers
  • Cover 95% laboratories in China
  • Customers includes laboratories such as INTERTEK, SGS, BV, and Eurofins
  • Offer a broad range of over 300 products
  • Hold 70 national patents
  • 60 national standards drafter

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

English Version Panel

Easy Setting

Easy Operation

Fast Report

Constant Temperature & Humidity

Independent Zone




Calibration easy

Mass test compatibility

Water Vapour Permeability Test by Applications

Fabric Application
coated fabric
Coated Fabric
Medical Textile Abrasion
sports cotton
Sports Cotton
Space Cotton
Space Cotton

Water Vapour Permeability Tester by Standards

  • ASTME96

  • JIS L1099A

  • JIS L1099B

  • BS7209

  • GB/T12704

DaRong Water Vapour Permeability Tester Models

Fabric moisture permeability meter
Fabric moisture permeability meter

Water Vapour Permeability Tester Price? Fill in the Contact Form!

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