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OKEN TYPE POROSITY FILM TESTER 0518-P

Lithium battery (LIB) separation membrane quality management is best suited for measuring the air permeability of the indispensable separation membrane.

Under the specified pressure difference conditions, measure the flow rate of the airflow vertically through a given area of the sample in a certain period of time to calculate the air permeability. The airflow rate can be directly measured, or it can be converted by measuring the pressure difference between the two sides of the flow aperture.

Compared with Jialei type breathability meter, Wangyan type breathability meter has the characteristics of greatly shortening the measurement time and high repeated measurement accuracy. The digital type adopts electronic galvanometer instead of water column air galvanometer to convert the measured value into digital, which is easy to read and is very suitable for on-site record management.

Significantly reduce
measurement time

High repeat measurement accuracy
Good stability

The results are shown in numbers.
Easy to read

Touch screen is easy to operate
one-click measurement

built-in
Print function

Desktop compact body
Does not take up installation space

With compensation value setting function
Simple data matching

Chinese, English, Japanese
Three display languages

0518-Pspecification

display operation 4-Inch color touch screen

Electronic pressure gauge capacity 1000 mmH2O

Standard air pressure 500 mmH 2 O

testable area 642.4 mm2

testable weight ~12 Kg

measuring hole 1个（bring your own）

central value 100（test range 5-3000s）

printer 58mmwide printing paper

External output mode RS－232C

air source 0.4 Mpa

external dimensions Ｗ260×Ｄ430×Ｈ420 mm

Equipment weight 约24 Kg

KUMAGAI RIKI KOGYO Co., Ltd

Since its establishment, KUMAGAI RIKI KOGYO Co., Ltd has started the manufacturing and sales of Riken machines with the concept of dedicating customers and enhancing social harmony. It is a manufacturer that has been engaged in development, design and manufacturing.

The KUMAGAI Machine Industry is led by paper and pulp testing machines. Since the establishment of various testing machines such as coating, printing, and processing testing machines, the long-term cultivation of technologies and know-how has won the trust of customers, and the Kumagaya KRK brand is also world-renowned.

In the year of Showa 2 (1927), KUMAGAI Machinery Industry was born in Kanda, Tokyo as "Kumagaya Manufacturing House". At first, it was mainly the development, design and manufacture of petroleum-type testers, and then it was transformed into the manufacture and sales of pulp testers. Since then, with the history of Japanese paper making, testing machines have been developed, and as a top leading company in the industry, it has continued to develop domestic and foreign papermaking technologies. Today, based on the experience of papermaking related equipment, in view of the critical role of diaphragms in lithium batteries, equipment for diaphragm air permeability testing, research on new material products and their application fields have been developed, meeting a wide range of market needs.