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Laboratory Digital Battery Diaphragms Gas Permeability Tester

Laboratory Digital Battery Diaphragms Gas Permeability Tester
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Laboratory Digital Battery Diaphragms Gas Permeability Tester - 1

PERME® BTY-B3P Gas Permeability Tester BTY-B3P Gas Permeability Tester is based on the differential pressure method, and is professionally applicable to the determination of gas permeability of battery diaphragms, breathable films and other relative polymer products. Product FeaturesNote1 • The instrument is controlled by computer with automatic test process • Touch screen, easy to learn and easy to operate • Imported high precision pressure sensors are used, which guarantees the testing accuracy and repeatability • Imported pneumatic control system with ultra-low failure rate and extremely long service life, which guarantees the seal performance of the whole system • Environmental temperature and humidity are monitored and recorded in real time • 3 equivalent specimens can be tested simultaneously with the average value as test result • Pressure curves are displayed in real time for observation and analysis of the permeation process • The system supports unit conversion function to meet user’s requirements for special test • Customizations are available for special testing function, specimen size or test pressure Test Principle Under certain temperature and humidity, a constant gas differential pressure is generated between the two sides of specimen. The gas transmission rate and other parameters can be obtained by analyzing and calculating pressure changes in the lower pressure side. Test StandardNote1 Basic Applications Test the gas permeability of battery diaphragms, breathable films and other relative polymer products. Labthink Instruments Co., Ltd. 144 Wuyingshan Road, Jinan, P.R.China (250031) Phone: +86-531-85068566 FAX: +86-531-85062108 Labthink International, Inc. 200 River's Edge Drive, Medford, MA, 02155, U.S.A. Phone: +1-617-830-2190 FAX: +1-781-219-3638 www.labthink.com

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Laboratory Digital Battery Diaphragms Gas Permeability Tester - 2

Labthink Pressure Range High Pressure Resolution High Pressure Accuracy Low Pressure Resolution Low Pressure Accuracy Specimen Size 0 ~ 20 KPa (customization is available for others) Test Area Number of Specimens Test Gas Gas Supply Pressure Port Size Power Supply Instrument Dimension Net Weight ±0.05 KPa 0.1 Pa ±0.3 Pa >12 mmx12 mm 0.019 sq.in. (12.56 mm2) Customization available for other test areas 3, 2 or 1 O2, N2, CO2 and 99.9% dry gas (outside of supply scope) 0.6 Mpa (87 psi) ®4 mm PU Tubing 220VAC±10% 50Hz / 120VAC±10% 60Hz 390 mm (L) x 433 mm (W) x 410 mm (H) 27 kg Configurations...

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