Air permeability tester 61-PPT119 Catalog

Air permeability tester 61-PPT119

Overview :

Paper air permeability tester is designed to measure the air permeability under specified conditions with time & unit pressure difference. It measures the average air flow through the unit area of the sheets. It is incorporated with standard ‘Paper porosity method’ used to test paper permeability. It is suitable for paper porosity with 1 x10 ˉ ² to 1 x10 ² µ m/ (Pa · S) range, and not suitable for large rough texture paper.

Features:

Measuring range 0 to 1000 ml/min
Measure air permeability of different type of papers
Delicate benchtop standing model design
Incorporated with ‘Paper porosity method’
User-friendly operations

Applications:

Paper air permeability tester is used to measure air permeability of papers like cement sack paper, craft paper, cable paper, copy paper and industrial filter paper used in paper, packaging, craft industry.

Specifications:

Measuring range	0 to 1000 ml/min
Test area	10 ± 0.02 cm2
Area differential pressure	1 ± 0.01 kPa
Inner diameter of grip ring	35.68 ± 0.05 mm
Dimension	410×300×1160 mm
Weight	About 15kg

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