ISO 2528 Water Vapor Permeability Tester Cup Method Test Water Vapor Transmission Rate

1. Use
This instrument is based on the cup-shaped method and is specifically designed for testing the water vapor transmission rate of film samples. The technical indicators of materials are controlled and regulated by measuring the water vapor transmission rate to meet different application requirements.

2. Character
1. The design of the gas cylinder lifting structure and the periodic weighing method reduce systematic errors
2. In one operation, six different or equivalent samples can be tested separately and independent test results can be obtained.
3. The standard wind speed can effectively prevent the formation of the water vapor gradient.
4. Wide-range and high-precision automatic temperature and humidity control, supporting various combinations of non-standard test conditions
5. Convenient and quick access to the temperature and humidity of the calibration port.
6. The system is controlled by a computer and the testing process is automated.
7. The final report can be saved and provided in multiple formats, including Excel, database, etc.
8. Quick and accurate calibration with reference membranes or standard weights
9. The instrument is equipped with USB port and Common data port for convenient input, output, and data transfer
Standards:
ISO 2528, GB 1037, GB/T 16928, ASTM E96, ASTM D1653, TAPPI T464, DIN 53122-1, JIS Z0208, YBB 00092003

3. Applications Specifications

4. Technical Specifications

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.