C230H Oxygen Transmittance Testing System - Labthink Thin Film Container Oxygen Permeation Meter

C230H Oxygen Transmittance Testing System - Thin Film Container Oxygen Permeation MeterBased on Coulomb oxygen analysis sensor and isobaric testing principle, designed and manufactured according to ASTM D3985 standard, providing high-precision and high-efficiency oxygen permeability detection tests for high and medium gas barrier materials. Suitable for testing the oxygen permeability of films, sheets, packaging and related materials in the fields of food, medicine, medical devices, daily chemicals, photovoltaic electronics, etc.

Testing principle:

Clamp the pre processed sample between the testing chambers, with oxygen or air flowing on one side of the membrane and high-purity nitrogen flowing on the other side of the membrane. Oxygen molecules diffuse through the membrane into the high-purity nitrogen on the other side and are carried by the flowing nitrogen to the sensor. By analyzing the oxygen concentration measured by the sensor, calculate the oxygen permeability and other results; For packaging, high-purity nitrogen flows inside the packaging, while air or oxygen surrounds the outside of the packaging.

Reference standard:

ASTM D3985、ASTM F1307、ASTM F1927（选配）、GB/T 19789、GB/T 31354、DIN 53380-3、JIS K7126-2-B、YBB 00082003-2015

C230H Oxygen Transmittance Testing System - Thin Film Container Oxygen Permeation MeterTest application:

Basic application:

Thin film - Oxygen permeability testing of various plastic films, paper plastic composite films, co extruded films, aluminum plated films, aluminum foil composite films, glass fiber aluminum foil paper composite films and other film like materials.

Test the oxygen permeability of sheet materials such as PP sheet, PVC sheet, PVDC sheet, metal foil, rubber sheet, silicon wafer, etc.

Packaging - Oxygen permeability test for bottles, cola bottles, peanut oil drums, vacuum packaging bags, three piece cans, cosmetics packaging, toothpaste hoses, jelly cups, yogurt cups, and other plastic, rubber, paper, paper plastic composites, glass, metal materials such as bottles, bags, cans, boxes, and barrels.

Extended application:

Packaging Cover - Oxygen Transmission Performance Test of Various Packaging Cover Types.

Solar Backboard - Oxygen Transmission Performance Test of Solar Backboard.

Oxygen permeability testing of pipes made of various materials such as PPR pipes.

Medical blister - overall oxygen permeation performance testing of medical blister.

Automotive fuel tank - Oxygen permeation performance test of plastic fuel tanks.

Battery casing - Oxygen permeation performance test of battery casing.

Technical Specifications:

Test range: 0.01-200cm3/(m2 · day) (standard); 0.0007～12.9cc/(100in2·day)； 0.00005~1cm3/(pkg · day) (package)

Resolution: 0.001cm3/(m2 · day)

Repeatability: 0.01cm3/(m2 · day) or 2%, whichever is greater

Test temperature: 10-55 ℃, ± 0.2 ℃

Test humidity: Oxygen 0%, 5-90% ± 1%, 100%; Carrier gas 0%, 5-90% ± 2% (optional)

Additional features:

Packaging testing (up to 3L): optional

DataShieldTM Data Shield: Optional

GMP computer system requirements: optional

CFR21 Part 11: Optional