The OX-TRAN 2/40 series is the next evolution in whole package testing for Oxygen Transmission Rate (OTR). These advanced analyzers integrate MOCON’s proven OTR analyzer system with a precision environmental chamber to elevate package testing to the next level in accuracy, repeatability and ease of use.
With special functions designed for oxygen barrier testing, they greatly reduce overall test time while the new package testing cartridge designs offer simple sample preparation and improved repeatability of test results.
They feature 4 independent cells with changeable test cartridges that allow a wide variety of package sizes and types to be easily and accurately tested, many without the use of epoxy.
High Accuracy Package Testing
- Patented COULOX® sensor is the only absolute Coulometric sensor on market, never requiring calibration
- Low level detection available down to 25*10-7 cc/(package*day) (10X model)
- Fully automated temperature, flow and RH controls simplify testing and provide unparalleled repeatability
Ease of Use
- Removable test cartridges allow fast sample exchange with the touch of 1 button
- Different cartridge options designed to make mounting and testing for a wide variety of package types simple, accurate, and repeatable
- Advanced automatic purge and conditioning capability for packages reduce overall testing time
- Touch screen interface allows complete control and monitoring of all testing variables throughout the testing process
The OX-TRAN 2/40 series of package testing analyzers can test the Oxygen Transmission Rate (OTR) on both films and packages from low to high barriers.
They use MOCON’s patented COULOX absolute (intrinsic) coulometric sensor requires no calibration and is the base for the ASTM standard D3985.
The 4 independent test cells can perform different tests in parallel under precisely controlled environmental conditions from 10 to 50 degrees C and a range of dry to 90% humidity in the chamber.
A variety of testing cartridges are available to easily and accurately test trays, bottles, flexible containers, pouches, cups, pods, caps, closures, cartons, films and just about any other type of sample.
Custom designed cartridges are also available to simplify sample preparation and improve testing repeatability.
MODELS:
This family of versatile instruments has 3 models each having a different factor of lower detection limits.
- H Model (common barriers) - detection range from 0.00025 to 1 cc/package*day
- L Model (high barriers) - is able to achieve a factor of 10 lower than the H Model providing a range from 0.000025 to 1 cc/package * day
- 10X Model (ultra-high barriers) – the lowest detection level at 100 times lower than the H model providing a range from 0.0000025 to 1 cc/package*day.
For more than 25 years, MOCON’s OX-TRAN series of instruments have been the most trusted and longest lasting on the market. The OX-TRAN 2/40 series is the newest option available that takes whole package testing to the next level allowing brand owners and packaging service providers the ability to reliably test the shelf life of their finished packages.
It is the perfect complement to any testing laboratory that frequently tests complete packages or other 3-dimensional samples.
Variety of Package and Film Test Cartridges
- Easy sample prep on the benchtop, many without epoxy
- One button quick release and loading
- Single use mounting foil plates simplifies package mounting
- Specialized cartridge options save time and improve test repeatability
Automated Control Features
- Flow, Temp, & RH control
- Test Process Development and Recommendations
- Programmable Test Sequencing
- Test report printing and export
- Sensor Protection
Touchscreen Interface
- Intuitive automated operation requires less training
- Built in multi-level user management and data security
- Event log & trouble shooting guide
- Save on valuable lab space by eliminating need for PC
COULOX® Sensor
- Short exam times reduces overall test time to increase throughput
- No sensor calibration required
- Longer sensor life than others on the market
- More accurate and repeatable results vs. sensors that require calibration
- Intrinsic sensor fully complies with ASTM D3985
Advanced Package Testing Features
- Automatic quick purge to desired settings
- Automatic high flow conditioning mode
- Quick check verifies package is mounted properly before start of test
TruSeal®
- Eliminate Individual Zero
- Reduced testing time (increase throughput)
- More repeatable results
- Allows tool-less mounting of cartridges
Warranty
- Full 100% parts and workmanship warranty for 12 months
- Exclusive 4-year warranty on the Coulox sensor
Capabilities - Model Specific
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Units
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Model 10x
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Model L
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Model H
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Test Ranges
@20.9% O2
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cc/(m2 x day)
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0.0005 to 200
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0.005 to 200
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0.05 to 200
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cc/(100 in2 x day)
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0.00003 to 12.9
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0.0003 to 12.9
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0.003 to 12.9
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cc/(pkg x day)
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0.0000025 to 1.0
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0.000025 to 1.0
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0.00025 to 1.0
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Test Ranges Compensated to 100% O2
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cc/(m2 x day)
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0.0025 to 1000
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0.025 to 1000
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0.25 to 1000
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cc/(100 in2 x day)
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0.00015 to 64.5
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0.0015 to64.5
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0.015 to64.5
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cc/(pkg x day)
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0.0000125 to 5.0
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0.000125 to 5.0
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0.00125 to 5.0
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Resolution
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cc/(m2 x day)
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0.0002
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0.002
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0.02
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Repeatability
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cc/(m2 x day)
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0.0005 or 1%*
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0.002 or 1%*
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0.02 or 1%*
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*whichever is greater
Capabilities - All Models
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Ox-Tran 2/40 Series
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Units
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Test Temperature Range
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10° C to 50° C ± 0.2 ° C
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Controlled RH Testing Range
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5 to 90% ± 4%
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Controlled RH Carrier Range
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0 to 90% ± 4%
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Chamber Size
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25.5"W x 17"D x 12"H
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Other Specifications:
Physical Specifications
- 34.2” H x 33.0” W x 23.2” D (86.9 cm x 83.8 cm x 58.9 cm)
- 225 Lbs. (102 kg)
Electrical Requirements
- Voltage: 100 - 240 VAC 50/60 Hz
- Maximum Power Draw: 500 VA
Laboratory Requirements
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Temperature
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Operation
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22 °C ± 2 °C
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Storage
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10 °C to 30 °C
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Humidity
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Operation
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10% to 60% RH (non-condensing)
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Storage
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5% to 85% RH (non-condensing)
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Gas Supply Requirements
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Carrier Gas
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Gas Composition
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Nitrogen/Hydrogen Mix (98%/2%)
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Supply Pressure, Nominal
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25 PSI, (1.72 Bar), (172 kPa)
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Test Gas
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Gas Composition
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Dry compressed Air (ISO 8753-1:2010[1:3:1])
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Supply Pressure, Nominal
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85 PSI, (5.86 Bar), (586 kPa)
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Connectivity
- Remote Access and Control (requires optional Perm-Net Light Software)
- Standard Ethernet port (100T)
- Dual USB 2.0 ports (for connection of keyboard, mouse or memory devices)
Compliance Standards
This product is UL and CSA listed using the ETL mark from Intertek Group plc. and is certified to conform to CE.
Conforms to the following internationally recognized safety standards.
- IEC 61010-1:2010 Third Edition
- UL 61010-1:2012 Third Edition
- CAN/CSA-C22.2 No. 61010-1:2012 Third Edition
Conforms to the following internationally recognized EMC standards.
- EN 61326-1:2013
- EN 61000-3-2:2006, A1:2009, A2:2009
- EN 61000-3-3:2013
Conforms to EU Directive 2011/65/EU RoHS Compliance.
Cartridges & Options
- 80 cm2 package testing cartridge
- Large vertical tray testing cartridge
- Flexible pouch testing cartridge
- 50 cm2 film testing cartridge
- Package adaptor cartridge
- Conditioning rack inside chamber
- Custom engineered cartridges
Consumables
- Cert Films 1-4 & setSingle use package mounting foil plates
Software
- 21 CFR Part 11 user and data security
- Remote viewing software from a PC – PermNet Lite
Service & Support Options
- IQ/OQ documentation & validation
- Basic Preventative Maintenance Plan
- Plus Preventative Maintenance Plan
Packaging Films
- Monolayer
- Multi-layer
- Coated Films
- Coated Paper/paperboard
Packages
- Common food packages
- Medical packages
- Bottles/Closures
Test Standard Compliance
ASTM D3985
ASTM F2622
ASTM F1307
ASTM F1927
ISO CD 15105-2
JIS K-7126-B
DIN 53380-3
GB/T 19789-2005
GB/T 31354-2014
Test Methodology
Following ASTM D3985
Standard Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using a Coulometric Sensor
The test specimen is mounted as a semi-barrier between two chambers at ambient atmospheric pressure. One chamber is slowly purged by a stream of nitrogen and the other chamber contains Oxygen. As Oxygen permeates through the film into the nitrogen carrier gas, it is transported to the coulometric detector where it produces an electrical current, the magnitude of which is proportional to the amount of oxygen flowing into the detector per unit of time.
Related Material:
White Paper - Comparison of ASTM D3985 and ASTM F2622