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Tel: +86-021-61480182

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Phone: +86-18621861107

Email: info@servereal-instruments.com

Contact person: Patrick. Chuang

ADD: 1th Floor, Building 2, Lane 180 Zhangheng Rd.,Pudong District, Shanghai, P.R.China.

Water Vapor Transmission Tester ASTM E96 BS 7209

Water Vapor Transmission Tester ASTM E96 BS 7209

This tester is used to test the water vapor transmission of fabrics (including Moisturizing type coated fabric), cotton, space cotton.

Products Specifications:


Model: FZ-96

Standards: GB/T12704, JIS L1099, BS 7209, ASTM E96, A/B /BW.


This tester is used to test the water vapor transmission of fabrics (including Moisturizing type coated fabric), cotton, space cotton.


Test principle


Under the condition of that two sides of fabric sample has constant vapor pressure difference, to test the water vapor that penetrated the sample in a certain time, indicates in g/m2×d.

 

Technical specifications


Work mode

 

MCU control, LCD display, test condition monitoring

Test chamber temperature

20~45 degree C, resolution: 0.1 degree C

Temperature accuracy

±0.5 degree C

Humidity control

40%RH-95%RH, ±2%RH

Humidification capacity

300ml/h

Drying oven control temperature

RT-199 Degree C (optional)

Test time

1~999h59min

Circulation air flow rate

0.02-1.5m/s

Vapor transmission area

2827mm2, ASTM Standard 3848mm2

Moisture cup number

6pcs or 9pcs

Power supply

AC 220V, 50HZ


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