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Home » Products » Permeability Testers » Gas Transmission rate Tester for Rubber Sheeting

Gas Transmission rate Tester for Rubber Sheeting

Gas Transmission rate Tester for Rubber Sheeting
Gas Transmission rate Tester for Rubber Sheeting
Product Code : VAC-V2
Brand Name : Labthink
Product Description

Gas Transmission rate Tester for Rubber Sheeting  is based on the differential pressure method, and is professionally applicable to the determination of gas transmission rate as well as solubility coefficient, diffusion coefficient and permeability coefficient of plastic films, composite films, high barrier materials, sheeting and aluminum foils.

Gas Transmission rate Tester for Rubber Sheeting   conforms to the following standards:
ISO 15105-1, ISO 2556, GB/T 1038-2000, ASTM D1434, JIS K7126-1, YBB 00082003

Gas Transmission rate Tester for Rubber Sheeting  is applicable to the determination of gas permeability of:

Basic Applications
  • Films
  • Sheeting
Extended Applications
  • Various Gases
  • Inflammable, Explosive Gases
  • Biodegradable Films
  • Materials for Aerospace Usage
  • Paper and Paper Board
  • Paint Films
  • Glass Fiber Cloth and Paper

  • Gas transmission rate, solubility coefficient, diffusion coefficient and permeability coefficient of the specimen could be obtained at one operation
  • 3 distinct or equivalent specimens could be tested individually with independent test results at one operation
  • Wide range and high precision temperature and humidity control to meet various test conditions
  • The instrument comes with two test modes: proportional mode and standard mode
  • Test range could be extended based on user requirements to test the materials with high permeability
  • Test results could be easily obtained even at extreme condition by data fitting function, which could work at any temperature

 

SpecificationsVAC-V2
Test Range0.05~50,000 cm3/m2·24h·0.1MPa (standard volume)
At least 500,000 cm3/m2·24h·0.1MPa (extended volume)
Number of Specimens3 (with independent test results)
Vacuum Resolution0.1 Pa
Vacuum Degree of Test Chamber<20 Pa
Temperature5°C ~ 95°C
Accuracy±0.1°C (standard)
Humidity0%RH, 2%RH ~ 98.5%RH, 100%RH
(humidity generator is outside of supply scope)
Accuracy±1%RH
Specimen SizeΦ97 mm
Test Area38.48 cm2

 

Labthink instruments have been widely used and recognized by more than 6,000 scientific institutional laboratories, inspection organizations, and universities and corporate quality control departments.

Labthink is dedicated to providing professional consulting, testing instruments, support services, and quality assurance solutions for packaging in various fields.


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