Oxygen Transmission Rate Testing Equipment-OTR Tester professionally designed for the determination of oxygen transmission rate test of film and package specimens. It has three test modes and is applicable to various materials with high, medium and low oxygen permeability. Oxygen Transmission Rate Testing Equipment-OTR Testeris also embedded with high precision oxygen sensor, which provides a huge test range of 0.01~65000cm3/m2·d and durable service life.
- Wide range and high precision of temperature and humidity control, adding humidity to two sides of the specimen, to support various combinations of non-standard test conditions
- World leading pressure compensation technology ensures accurate and repeatable test results
- Standard, proportional and continuous testing modes facilitate to minimize errors caused by human factors during the testing process
- Save test data in different formats for convenient data transfer
- Films
- Sheeting
- Packages
- Solar Back-Sheets
- Battery Plastic Shell
Technical Specifications:
- Number of Specimens:1~3 with independent test results
- Temperature Range:15°C~55°C (standard)
- Temperature Accuracy:±0.1°C (standard)
- Humidity Accuracy:±1%RH
- Carrier Gas Pressure:≥ 0.28MPa
ISO 15105-2, GB/T 19789, ASTM D3985, ASTM F2622, ASTM F1307, ASTM F1927, JIS K7126-2, YBB00082003
OTR Tester
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D3985 Standard Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using a Coulometric Sensor
F2622 Standard Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using Various Sensors
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