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XHV-26ST Air Permeability tester

Product Category:Paper Tester

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Product Description

XHV-26ST Air Permeability tester employs positive pressure outflow measurement technology, following standard testing protocols to evaluate air permeability of paper, sheet materials, and similar substrates. With a measurement range spanning 0.003-100μm/Pa s, it is compatible with most materials and functional papers.


Product Features

Compared with traditional testing methods, the permeability tester is faster and can save a lot of testing time. The testing time for all materials is usually 3-5 seconds.



Technical Parameter

Measuring range

0.003-100 μm/Pa s (Schubel method)

2-40,000s (Gurly)

0.3-8800ml/min (Bendtsen) Bentzen

0.2-1400 SU (Sheffield) Sheffield

Certainty of measurement

0.01μm/Pa s

Test pattern

Auto test mode & Manual test mode

Language pattern

Chinese & English

Human-computer interface

8.4-inch color touch screen

Presentation of information

USB data output & thermal paper print

Maximum throat depth

112mm

MT

Adjustable in 2-10 seconds

Clamping pressure

1MPa

Test pressure

20kPa

Test area

50cm2

Core configuration:

Consensic sensor from the United States, precision pressure regulating valve by British brand NORGREN

test result

Permeability, maximum, minimum, average, standard deviation

source

AC 220V±10V 50Hz


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