Máy thử độ thẩm thấu khí cao su Model: HZ-7025

Máy thử độ thẩm thấu khí cao su

Model: HZ-7025

Product description:

-          HZ-7025 Rubber gas permeability tester apply to the plastic film composite membrane, the barrier material, sheet, foil, rubber, plastics, tires tightness, penetration of the film at various temperatures, the gas transmission rate, solubility coefficient, diffusion coefficient and permeability coefficient of determination.

Meet the standards:

-          GB 1038、ASTM D1434、ISO 2556、ISO 15105-1、JIS K7126-A、YBB 00082003

Technical characteristics:

-          Computer control, automatic test

-          Determination of transmission rate, solubility, diffusion and permeability coefficient proportion fuzzy two test procedures to determine mode range can be extended software set any temperature data fittingscalability test of toxic, explosive and other dangerous gases rapid calibration of standard film temperature and humidity test port

Technical parameters:

-          Model: HZ-7025 Rubber gas permeability tester

-          Test range: 0.1～100,000cm3/m 2•24h•0.1MPa（conventional）Cap is not less than 600,000 cm3 / m 2 • 24h • 0.1MPa (expansion volume)  Note: General and expansion volume through the software to select

-          Temperature range: RT～50℃

-          Temperature accuracy: ±0.1℃

-          Vacuum resolution: 0.1Pa

-          Test chamber vacuum: <20Pa

-          Number of samples: 1

-          Specimen size: Φ97mm

-          Through the area: 38.48cm2（diameter 70mm）

-          Test gas: O2、N2、CO2 etc. （gas source user-owned）

-          Test pressure: -0.1MPa～+0.1MPa （conventional）

-          Gas supply pressure: 0.4MPa～0.6MPa

Port size: Φ6mm polyurethane tube