|Test Chamber||3 test chambers|
|Specimen Size||108 mmx108 mm|
|Specimen Thickness||Less than or Equal to 3 mm|
|Standard Test Area||50 cm2|
|Carrier Gas||99.999% High-purity Nitrogen (outside of supply scope)|
|Carrier Gas Pressure||More than or Equal to 0.28 MPa/40.6psi|
|Port Size||1/8 inch metal tubing|
C230 Oxygen Transmission Rate Test System is designed and manufactured based on the coulometric sensor method (aka. equal pressure method) and conforms to ASTM D3985.
Patented integrated test block with advanced hydrodynamic and thermodynamic designs.
Labthink’s proprietary thermostat technology ensures that the test block is precisely temperature controlled and remains stable throughout the test.
Temperature and humidity sensor for independent monitoring of test cells.
Three identical specimens can be tested simultaneously, which meets the requirements for parallel test.
Three distinct specimens can be tested under the same testing condition, delivering higher throughput while reducing the number of instruments required.
Automatic temperature and humidity control eliminates the need for operator monitoring and adjustment.
Automatic flow rate control ensures constant flow during the testing process and minimizes any errors caused by an unstable flow rate.
No need to verify the system using different reference film for different testing range.
12’’ touch-screen pad powered by WindowsTM 10 operating system
Fast automatic testing proce
Optional DataShieldTM software and accessories for automatic data management
Films: Plastic films, paper-plastic composite films, coextruded films, aluminized films, aluminum foils, aluminum foil composite films, glass fiber aluminum foil composite films and many other
Sheeting: PP, PVC and PVDC sheets, metal foils, rubber pads, silicon wafers and other sheeting material
Packages: Plastic, rubber, paper, paper-plastic composite, glass and metal packages, e.g. Coke bottles, peanut oil packages, Tetra Pak materials, vacuum bags, metal three-piece cans, plastic packages for cosmetic, soft tubes for toothpaste, jelly and yogurt cup
Closure Systems: Oxygen barrier property of various closure systems for bottles cartons and pouches.
Solar Back-Sheets: Oxygen permeability test of solar back-sheet
Plastic Tubes: Oxygen permeability test of various sorts of tubes, e.g cosmetic tubes.
Blister Packs: Test oxygen transmission rate of the whole blister pack
Automotive and Small Engine Fuel Tanks: Permeability of plastic fuel tanks.
Battery Plastic Shell: Oxygen transmission rate of battery plastic shell
ASTM D3985, ASTM F1307, ASTM F1927, GB/T 19789, GB/T 31354, DIN 53380-3, JIS K7126-2-B and YBB 00082003-2015