ASTM D3078 & GB/T 15171 Package Leakage Tester - HTZ 051
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Application :For the determination of gross leaks in flflexible packaging containing a headspace gas by bubble emission method. Technical indexes Vacuum Range: 0 ~ - 90kPa(standard) Accuracy: 0.1%FS Effective Size of Vacuum Chamber: Φ270mm×220mm(H) (......
Dongguan Hust Tony Instruments Co.,Ltd.
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ASTM D3078 GB/T 15171 Flexible Packaging Leak Testing Equipment
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...GB/T 15171 Flexible Packaging Leak Testing Equipment Testing Principle By evacuating the vacuum chamber, an internal and external pressure difference is created in the sample immersed in water. Evacuating the vacuum chamber creates a pressure difference between the inside and outside of the sample, so that the expansion and shape of the sample can be observed after the vacuum......
DONGGUAN YUYANG INSTRUMENT CO.,LTD
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Paper Tube Compressive Strength Tester ASTM D3078 GB/T 15171
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PRODUCT DESCRIPTION It is suitable for sealing test of bottles, pipes, cans and boxes of food, pharmaceutical, medical equipment, daily chemical, automobile, electronic components, stationery etc. It can also be used to test the sealing performance of ......
Hai Da Labtester
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