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Gas Permeation Tester - China

price: contact company for price

odel N500 Gas permeation tests the gas transmission rate (GTR) of

packaging material.

This instrument is widely used in food industry, pharmaceutical industry, cosmetics flexible packaging materials industry (plastic film, barrier materials, sheets, metal aluminum, PVC, PVC sheets), college, university and quality institution for gas(O2, CO2, N2, ect)permeation test and quality control.

It carries the standards of ISO 2556-2001, ISO15105-1, GB/T 1038-2000, ASTM D1434-82 2003 , YBB00082003.

Working principle

Use different pressure method .Put the prepared sample between the upper and lower chamber , clamping it. Then do the vacuum for the whole system .Close the lower testing chamber, input test gas in the upper chamber, make sure form constant pressure between the two side of test sample, for differential conditions, the gas will permeate from the high pressure to lower pressure side, by monitoring the pressure of the lower pressure side to get parameters of various kinds testing samples.


Company Contact:


  • Phone: 8613611409721

  • Address: minghua street 3,Jinxiu road, guangzhou, China

  • Email: Email


Published date: February 17, 2013 -

  • Business Description: GBPI is a professional manufacturer focused on developing and producing

    packaging test instruments.

    Cooperation

    We are the lab solution provider for the food, pharmaceutical, packaging,printing industries, research institution and college with qualified instruments and service. The machines are running well in over 3000 laboratories to guarantee the highest quality and save cost for customers . We gain increasing good reputation from worldwide customers recent years.

    R&D department:

    With over 1000m2 laboratory and developing center.The experts and technical team come from chemical, electronic ,mechanical and software field abroad and domestic . We ve been continuously researched and development for new products and the improved current products, and supply with the first technical service for you. It is our honored as the technical innovation enterprise and gain the government support.

    Service & Support.

    24 sales group serve for international and domestic customers.

    Local agent and office provide instant support.

    Technical and after sale service team help you to solve all the problems for easy operation and friendly using.

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