YG463-II Wang Yanfa Breathability Tester
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YG463-II Wang Yanfa Breathability Tester
Instrument usage:
Suitable for measuring the permeability of lithium-ion battery separators.
Measurement principle:
A certain pressure of air passes through the nozzle, and when penetrating the test piece, the impedance generated by the test piece to penetrate the air determines the air pressure between the nozzle and the test piece. Measure this pressure value and theoretically calculate the permeability value equivalent to the number of isolation seconds based on it.
Contact Us
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Unit 2, building 5, No. 28, Binhai Second Road, Yongxing street, Longwan District, Wenzhou City, Zhejiang Province -
E-amil：xhd@wzsgjyq.com | Tel：+86-577-86779527 -
+86-577-86779539+86-577-86779535
+86-577-86779536+86-577-86779537
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- Strong Flame retardant
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