GTR(gas transmission rate) Analyzer is applicable in GTR analysis for the plastic film, laminated film, and sheets under various temperatures. GTR analysis items include gas transmission rate, solubility coefficient, diffusion coefficient and permeability coefficient. GTR Analyzer conforms to ASTM D1434, ISO 2556, ISO 15105-1, GB 1038 etc.  
GTR Analyzer has below merits:
1. Conforms to manometric principle
2. With world-famous high precise vacuum sensor to ensure accurate test data
3. World original design of Curvefitting Methodology. Gas transmission rate, diffusion coefficient, solubility coefficient and permeability coefficient of the materials at any temperatures between -273ºC~200ºC can be easily obtained
4. Optional multiple test modes enhance operation convenience
5. High in repeatability and lower error
6. High automatic control system
     
Labthink provides excellent testing equipments and services for Labs, quality and safety control sections of worldwide industries, including pharmaceuticals, foodstuff, cosmetics, packaging, printing, adhesive, automotive, petroleum chemistry, environment, biology, new energy, construction, astronautics and electronics, etc.