ISO2528 ASTME96 D1653 Water Vapor Permeability Tester Steam Penetration Rate Testing Machine

Instroduction

The water vapor permeability tester can measure the water vapor permeability of various materials under various conditions. The test conditions can simulate the actual application environment. The experimental results are accurate and reproducible.

Compliant with standards

GB1037,YBB00092003,ASTME96,GB/T17146,GB/T16928,YYT0471.2,ASTMD1653,ISO2528,DIN53122-1,JISZ0208,TAPPIT464

Operating principle

At the required temperature, two separate air streams remain on both sides of the sample. Measure the humidity and gas flow rate. Use mass balance to calculate the transmission rate through the sample.

Technical Features

1. The required humidity can be maintained on either side of the sample.

2. Any desired pressure gradient can be achieved.

3. Any required test temperature can be obtained.

4. The pressure box humidity gradient can be simultaneously restricted.

5. Flat samples of any size can be used.

6. The test can be fully automated, including execution, data acquisition, data storage, and data simplification.

Product Application

The water vapor permeability tester can measure the water vapor permeability of porous materials (such as: textiles, leather, artificial materials, films, non-woven fabrics, and fabrics used in many high-tech components as well as many industrial manufactured consumer goods). This instrument has the unique ability to measure the water vapor permeability under a wide range of conditions encountered in application environments, including humidity, humidity gradients, temperature, and pressure.

Application Industries: Filtration/Films, Textiles/Latex, Household & Personal, Non-woven Fabrics, Food Packaging, Hygiene.

Technical Specification

Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong,  is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent testing solutions to customers around the world.

Our products include

1.Plastic and Rubber Testing Equipment: Melt Index Tester, Impact Tester

2.Universal Testing Machine and Tensile Testing Machine to detect mechanical properties

3.UV Aging Tester

4.Environmental Testing Equipment: Climate Chamber, Temperature and Humidity Chamber

5.Vibration Test Machine

6.Differential Scanning Calorimeter

7.And other testing instruments such as Ink Proofer, Packaging and Printing Test Machine

Our products are widely used in plastics, rubber, wire and cable, new energy and other industries, serving more than 50 countries around the world.

With annual sales exceeding US$20 million.

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Dongguan Lonroy Equipment Co., Ltd. has repeatedly achieved success in the international market with its   superb technology and high-quality services.

Adhering to the corporate mission of “providing customers with   accurate testing instruments, enhancing product value; creating development opportunities for employees”,we look forward to creating a better future with global partners.