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Equal Pressure Method Oxygen Transmission Rate Tester

Equal Pressure Method Oxygen Transmission Rate Tester
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Equal Pressure Method Oxygen Transmission Rate Tester - 1

C230H Oxygen Transmission Rate Test System C230H Oxygen Transmission Rate Test System is designed and manufactured based on the coulometric sensor method (aka. equal pressure method) and conforms to ASTM D3985. This instrument can be used to measure the oxygen transmission rate of barrier materials with high and medium barrier properties with high accuracy and high efficiency. The instrument features Labthink’s patented design of integrated test block consisting of three permeation cells. Equipped with a high precision coulometric sensor and Labthink’s professional computercontrolled system, the instrument can regulate and control the temperature, humidity and flow rate precisely, guaranteeing high sensitivity and excellent repeatability of test results. C230H is applicable to the determination of oxygen permeability of plastic films, sheeting, paper, and other packaging materials used in food, pharmaceutical, medical apparatus, consumer products, photovoltaic and electronic industries, etc. Optional accessories extend the capability to testing complete packages and systems such as bottles, pouches, cartons, blister packs, tubes and more. High Precision    Patented integrated test block with advanced hydrodynamic and thermodynamic design 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 High Efficiency 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. Labor Saving Automatic temperature and humidity control eliminate 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. Simplified Operation 12’’ touch-screen pad powered by Windows™ 10 operating system Fast automatic testing process Optional DataShieldTM software and accessories for automatic data ma

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Equal Pressure Method Oxygen Transmission Rate Tester - 2

New Generation Integrated Testing Block The patented three-cell integrated test block structure using advanced thermodynamics and hydrodynamics analysis greatly improves the temperature, humidity and flow measurement accuracy across the three test cells and supports simultaneous testing of three samples. Automatic Control of Temperature and Humidity The internal temperature and humidity of the instrument are automatically adjusted with temperature and humidity sensors, maintaining the stability of the test specimen environment. Easy-to-use and High-efficiency System The automatic test mode,...

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Equal Pressure Method Oxygen Transmission Rate Tester - 3

Plastic films, paper-plastic composite films, coextruded films, Films metalized films, aluminum foils, aluminum foil composite films, glass fiber aluminum foil composite films and many others. PP, PVC and PVDC sheets, metal foils, rubber pads, silicon wafers and Sheeting other sheeting materials. Applications Plastic, rubber, paper, paper-plastic composite, glass and metal packages, e.g. plastic bottles, pouches, coated paper cartons, vacuum Packages bags, metal three-piece cans, plastic packages for cosmetics, soft tubes for toothpaste, jelly and yogurt cups. Oxygen barrier property of...

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Equal Pressure Method Oxygen Transmission Rate Tester - 4

Table 2: Technical Specifications Test Chamber Specimen Size Specimen Thickness Standard Test Area 99.999% High-purity Nitrogen (outside of supply scope) Port Size 1/8 inch metal tubing Note 1: The parameters in the table are measured by professional operators in Labthink laboratory under strictly controlled laboratory conditions. Note 2: DataShieldTM provides safe and reliable data application support. Multiple Labthink instruments can share one single DataShieldTM system which can be configured as required. Note3: The described product features should be in line with Table 1: Test...

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