PB-03 Air permeability tester (Wang Yan method) PB-03 Air Permeability Tester adopts the testing principle of volumetric method (Wangyan method), which is specialized in testing the gas permeability of battery diaphragm, permeable film and related polymer materials, as well as the gas permeability of cigarette paper and all kinds of paper. Product Features • Fully automatic determination of the gas volume through the sample, farewell to the traditional manual slide tube gas volume measurement method. • Fully automatic high-precision pressure control technology, pressure accuracy better than 0.01kPa • Test pressure can be set freely by software • Independent three sets of test chambers, single test can complete three samples test • Pneumatic clamping specimen, saving time and effort, clamping strength is consistent, better sealing • The core sensors and pneumatic control systems are from well-known global manufacturers, with low failure rate and long service life. • With testing environment temperature and humidity automatic detection function, can automatically record the test conditions • The system adopts electronic intelligent control, the whole test process is completed automatically • Product conforms to GMP Multi-Level Authority • Micro-printer for printing test statistics on a note pad at any time • Support s/100 mL, um/(Pa-s) multi-unit display, applicable to different standard testing requirements • Software with multi-level authority management, audit trail, etc. (optional) The time required for 100mL of test gas to pass through a specific area of battery diaphragm was recorded in a laboratory environment at a pressure of 1.21kPa. This test instrument conforms to many national and international standards: Add: Building BIO, LukunTianhong Chuanggu,Licheng District, Jinan, Shandong Province,China E-mail: [email protected]

Basic Suitable for testing the gas permeability of various materials such as battery Applications diaphragm, breathable film and related polymer products. Extended Applicable to cigarette paper and other kinds of paper gas permeability testing Applications (customized) Test Range Volume Resolution Volume Accuracy Pressure Range Pressure Accuracy Test Chamber Sample Size Sample Thickness Sample Size Gas Specification Test Pressure Power Supply Specifications 30 ~ 1500 s/100mL (Other ranges can be customized) 0.1 ~ 4 um/(Pa-s) dry gas ((outside of supply scope) 0.4 ~ 0.6 MPa Configurations Standard:...

Please Note: Saicheng Instrument is always dedicated to the innovation and improvement of product performance and function. Therefore, technical specifications are subject to change without further notice. Please visit our website at global.cscii.com for the latest updates. Saicheng Instrument reserves the rights of final interpretation and revision. Add: Building BIO, LukunTianhong Chuanggu,Licheng District, Jinan, Shandong Province,China E-mail: [email protected]