Ensuring all analyzers are calibrated and functional should be a vital part in every quality system. These films are available in a range of transmission rates based on your needs, for Carbon Dioxide, Oxygen or Water Vapor.
Our films are constructed with an upper and lower mask to sandwich the film, using a proprietary adhesive. This design provides a stable, accurate and consistent transmission rate for a period of 15 months after production date with proper handling and care.
To ensure a straightforward testing procedure and repeatable, accurate results, specific instructions are available for each film and instrument type.
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OTR Transmission Rates
cc/(m2 • day) normalized to a 50 cm2 test area
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WVTR Transmission Rates
g/(m2 • day) normalized to a 50 cm2 test area
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CO2 Transmission Rates
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#1: 24 to 200
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Yellow: 10 to 100
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N/A
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#2: 5 to 24
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Red: 1 to 10
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#3: 1 to 5
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Blue: 0.1 to 1
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#4: 0.0005 to 1
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Green: 0.005 to 0.1
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Each certified reference film case includes access to the complete library of testing instructions. Just scan the QR code or type the URL into your browser, and select the instruction download for your instrument.