Oxygen permeation analyzer

OX-TRAN 2/28 H, due to its unique 4-test chamber, can simultaneously test 4 barrier samples, with a throughput twice that of traditional OTR instruments. The new dual membrane horizontal testing chamber can be disassembled for sample preparation, and the user-friendly interface provides real-time comparison of testing status and target limits.

highest precision

• Coulox ® The sensor is an absolute coulomb meter sensor on the market that does not require calibration

• The detection limit is as low as 0.05 cc/(m2* day）

• Fully automatic temperature and flow control simplifies testing and provides repeatability

High throughput

• The industry's fastest sensor response time reduces overall testing time

• The double membrane detachable test chamber allows for testing 4 samples at once, requiring less space

• Automatic testing method, one click start testing

• TruSeal nitrogen circulation seal can eliminate the need for absolute zero point in many tests, thereby reducing overall testing time

The OX-TRAN 2/28 H high-throughput analyzer can test the oxygen permeability (OTR) of high and low barrier membranes without the need for humidification. It uses MOCON's Coulox absolute value Coulombometer sensor, which does not require calibration and complies with ASTM D3985 standard. The analyzer ranges from 0.05 to 200 cc/(m2*The wide detection range of day provides very accurate and reproducible test results.

The 4 test chambers allow for the use or non use of reference films for testing in triplicate within the same test. Choosing to run known standard samples as controls can improve the credibility of the results. OX-TRAN 2/28 H has 4 test chambers, which are easy to operate and very suitable for quality control laboratories that perform a large number of OTR tests.

This analyzer has industry features such as a detachable horizontal testing chamber, fully automated testing, and can provide higher throughput in the laboratory. It also has a QC testing mode that can display real-time comparisons between test status and target limits. It can be equipped with a touch screen operation interface, and versions without a touch screen operation interface can be controlled through the local computer's color graphical interface.

For over 25 years, the MOCON OX-TRAN series instruments have been reliable and durable in the market. OX-TRAN 2/28 H is an excellent choice for conducting routine short penetration tests in busy laboratories.

Characteristics and advantages

Detachable test chamber

• Double membrane testing chamber box, doubling testing capability

• Easily prepare samples on the workbench

• One click release and loading

• Pneumatic clamping ensures more reproducible results

• Additional test chambers can be loaded and tested in stages

TruSeal®

• Eliminate individual zeroing

• Shorten testing time (improve throughput)

• More reproducible results

Automatic control function

• Store and call commonly used testing methods

• One click start of complete testing cycle

• Perform flow and temperature control throughout the entire testing cycle

• Preprocessing mode to improve throughput

• Printing and exporting test reports, including pass, fail, or warning test results

• Sensor protection

Simple user interface

• The full-color graphical interface displays the comparison between real-time detection status and target limits

• The instrument can be equipped with a color touch screen or connected to a PC

• Intuitive automation operations require minimal training

• Built in multi-level user management and data security

• Event logs and troubleshooting guidelines

Coulox ® sensor

• Shorten testing time, reduce overall testing time, and improve throughput

• No need for sensor calibration

• The lifespan of the sensor is longer than other sensors on the market

• Compared to sensors that require calibration, the results are more accurate and reproducible

• The sensor complies with ASTM D3985

warranty

• 12-month 100% parts and process warranty

• Coulox Sensor 4-Year Warranty

Function - Specific Model

*Whichever is larger

Other specifications (all models):

Physical specifications

• 15.5 inches high x 12 inches wide x 23 inches deep (39.4 cm x 30.4 cm x 58.0 cm)

• 95 pounds (43.1 kg)

Electrical requirements

• Voltage: 100-240 VAC 50/60 Hz

• Maximum power consumption: 700 VA

Laboratory requirements

Gas supply requirements

connect

• Remote access and control (requires optional Perm Net Light software)

• Standard Ethernet port (100T)

• Dual USB 2.0 ports (for connecting keyboards, mice, or storage devices)

Compliance standards

This product is certified by UL and CSA, uses the ETL mark of Intertek Group plc, and has passed CE certification.

Meets the following safety standards.

• IEC 61010-1:2010 Third Edition

• UL 61010-1:2012 Third Edition

• CAN/CSA-C22.2 No. 61010-1:2012 Third Edition

Meets the following EMC standards.

• EN 61326-1:2013

• EN 61000-3-2:2006、A1:2009、A2:2009

• EN 61000-3-3:2013

Compliant with the EU RoHS Directive 2011/65/EU.

accessories

Test cabin and options

• Additional double membrane testing cabin

consumables

• Certification film 1-3

• face shield

software

• PermWare Data Collection, Data Management, and Instrument Status Dashboard

• 21 CFR Part 11 User and Data Security

• PC Remote Viewing Software - PermNet Lite

Service and Support Options

• Basic Preventive Maintenance Plan

• Advanced Preventive Maintenance Plan

application

packaging film

• single layer

• multi-layer

• Coating film

Test Standard

ASTM D3985
ASTM F2622
ISO CD 15105-2
JIS K-7126-B
DIN 53380-3
GB/T 19789-2005

test method

According toASTM D3985

Standard test method for determining the transmittance of oxygen through plastic films and sheets using a coulomb sensor

Install the test sample as a semi barrier material between two chambers under ambient atmospheric pressure. One chamber is slowly purged with nitrogen gas flow, while the other chamber contains oxygen. When oxygen permeates through the membrane into the nitrogen carrier gas, it will be transported to the coulomb detector, where a current is generated that is proportional to the amount of oxygen entering the detector per unit time.