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OX-TRAN 2/12 OTR Analyzer

Brand: MOCON

The OX-TRAN 2/12 series analyzers can test the Oxygen Transmission Rate (OTR) on both films and packages from low to high barriers.

These analyzers are a lower cost option for reliable OTR analysis.

The oxygen permeation measurement systems feature 2 independent cells with changeable horizontal test cartridges that allow a wide variety of sample sizes and types to be easily and accurately tested.

Reliable Results
  • Reliable MOCON Oxygen sensor for accurate repeatable results
  • Detection levels available down to 0.05 cc/(m² x day)
  • Fully automated temperature, flow and RH controls simplify testing and provide unparalleled repeatability (no RH on T Model)
  • Automated test method can start a test by a single press of a button
Versatility
  • Removable test cartridges are interchangeable with various designs allowing different types of barriers and packages to be testing
  • TruSeal gas flushed perimeter sealing can eliminate the need for individual zero in many tests thus shortening overall test times
  • Full graphic touch screen is easy and intuitive to use with little training
MODELS:

The oxygen permeation measurement system has 2 models with different detection ranges precisely suited for these applications.
  • R Model (low to-high barriers) – is MOCON's widest range OTR analyzer with detection range from 0.05 to 28,800 cc/(m² x day) (up to 255,300 cc/(m² x day) with reduced area cartridge).
  • T Model (high transmitters) – designed for breathable barriers in a range beyond what traditional OTR instruments operate from 200 to 65,000 cc/(m² x day) (up to 576,200 cc/(m² x day) with reduced area cartridge).
Their upper detection limits on any model can be extended with the use the reduced area film test cartridge (factor x9) or atmospheric Oxygen in place of the normal 100% O₂ (factor of 4.8) or various size masking.

The series has industry leading features such as removable and interchangeable horizontal test cartridges, easy to use touch screen operator interface, and fully automated testing providing higher throughput in the lab.

For more than 25 years, MOCON’s OX-TRAN series of instruments have been the most trusted and longest lasting on the market.

For wide range testing or high transmitter barriers, the OX-TRAN 2/12 series is a great choice offering flexible, reliable OTR testing.
Features
  • Removable Cartridges
    • Easy sample prep on the benchtop
    • One button release and loading
    • Pneumatic clamping provides more repeatable results
    • Interchangeable cartridge options extend the range and flexibility of the analyzer without tools while maintaining arcuate results
    • Cartridge options include: Reduced area to extend testing range without masks, improved accuracy testing of coated paper-based barriers, adaptors for remote testing of packages or extreme conditions, and custom designs for unique testing requirements.
  • TruSeal®
    • Gas flush of sample mounting seal protects chamber integrity
    • Lowers background level reducing need to run individual zero
    • Shortened testing time increases throughput
    • More repeatable results
  • Control Features
    • Fully automated flow, temp, & RH control throughout tests
    • Automatic test method development and recommendations
    • Programmable multi-test sequencing
    • Final test report printing and export
    • Built-in 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
  • Accurate Sensors
    • 2/12 R model has wide range sensor providing reliable, repeatable results
    • 2/12 T model has a unique high range Coulox sensor for high transmitter barriers
  • Warranty
    • Full 100% parts and workmanship warranty for 12 months

Specifications

Brand

Test Ranges (50 cm² at 100% O₂) - R Model

  • 0.05 to 28,800 cc/(m² x day)
  • 0.003 to 1858 cc/(100 in² x day)
  • 0.00025 to 144 cc/(pkg x day)

Test Ranges (50 cm² at 100% O₂) - T Model

  • 200 to 65,000 cc/(m² x day)
  • 12.9 to 4200 cc/(100 in² x day)
  • 1.0 to 323 cc/(pkg x day)

Test Ranges (5.6 cm² at 100% O₂) - R Model

  • 0.44 to 255,300 cc/(m² x day)
  • 0.027 to 16,470 cc/(100 in² x day)
  • 0.0022 to 1277 cc/(pkg x day)

Test Ranges (5.6 cm² at 100% O₂) - T Model

  • 1770 to 576,200 cc/(m² x day)
  • 114 to 37,200 cc/(100 in² x day)
  • 9 to 28,600 cc/(pkg x day)

Resolution

  • R-Model: 0.05 cc/(m² x day)
  • T-Model: 2.0 cc/(m² x day)

Repeatability

  • R-Model: 0.05 or 1.5 % cc/(m² x day), whichever is Greater
  • T-Model: 25 or 1 % cc/(m² x day), whichever is Greater

Test Temperature Range

  • R Model: 10° to 40° C ± 0.2° C
  • R Model: 10° to 35° C ± 0.2° C

Controlled Humidity (RH) Testing Range

  • R Model: 0 to 90 % ± 3 %
  • T Model: 0 %

Film Size

  • 4” x 4” Standard, 2” x 2” Optional

Film Thickness

  • Up to 120 Mil

Film Test Area

  • 50 cm² Standard Cartridge
  • 5.6 cm² Cartridge - Optional

Dimensions & Weight

  • 5.5” H x 12” W x 23” D (39.4 cm x 30.4 cm x 58.0 cm)
  • 95 lbs (43.1 kg)

Electrical Requirements

  • Voltage: 100-240 Vac 50/60 Hz
  • Maximum Power Draw: 700 VA

Laboratory Requirements

  • Temperature -  Operation: 22° C ± 2° C | Storage:  10° C to 30° C
  • Humidity - Operation: 20 % to 80 % RH (Non-Condensing) | Storage: 5 % to 85 % RH (Non-Condensing)

Gas Supply Requirements

  • Carrier Gas: Gas Composition - 100 % Nitrogen | Supply Pressure, Nominal - 29 psi, (2.0 bar), (200 kPa)
  • Test Gas: Gas Composition - 100 % Oxygen (Purity 99.9 %) | Supply Pressure Nominal - 29 psi, (2.0 bar), (200 kPa)

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

  • Reduced Area Cartridge
  • Package Testing Adaptor
  • Edge Effect Cartridge
  • Custom Engineered Test Cartridges

Accessories

  • Consumables: Cert Films 1-3 & Set, Special Reference Films at Higher Ranges, Calibration Gas Kit for 2/12T, Masks

Software

  • PermWare Data Collection, Data Management and Instrument Status Dashboard
  • Remote Viewing Software from a PC - PermNet Lite
  • 21 CFR Part 11 User and Data Security

Service & Support Options

  • IQ/OQ Documentation & Validation
  • Basic Preventative Maintenance Plan
  • Plus Preventative Maintenance Plan

Test Standard Compliance

  • ASTM F2622
  • ISO CD 15105-2
  • JIS K-7126-B
  • DIN 53380-3

Test Methodology

  • Following ASTM F2622: Standard Test Method for Oxygen Gas Transmission Rate Through Plastic Film and Sheeting Using Various Sensors

Summary of Test Method

  • The oxygen gas transmission rate is determined after the sample has equilibrated in a controlled test environment. Control of carrier gas flow rate (for concentration detectors), relative humidity, temperature, and oxygen concentration in both the carrier gas and permeant (test) gas chambers is critical. The specimen is mounted as a sealed semi-barrier between two chambers at ambient atmospheric pressure. A stream of nitrogen slowly purges one chamber and the other chamber contains oxygen. As oxygen gas permeates through the film into the nitrogen carrier gas, it is transported to the detector where it produces a signal representing the oxygen transmission rate.

  • Packaging Films
    • Monolayer
    • Multi-layer
    • Coated Films
    • Coated Paper/Paperboard
  • Specialty Films
    • Gel/Lotions
  • Packages
    • Common Food Packages
    • Medical Packages
    • Bottles/Closures
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