Paper and Paper Board Water Vapor Transmission Rate Instrument

Paper and Paper Board Water Vapor Transmission Rate Instrument
Paper and Paper Board Water Vapor Transmission Rate Instrument
Price And Quantity
  • Set/Sets
  • 1
  • Set/Sets
  • 5000.00 - 50000.00 USD ($)
    Product Specifications
    • 76kg Kilograms (kg)
    Product Description
    Paper and Paper Board Water Vapor Transmission Rate Instrument  is based on the cup method, and is professionally applicable to the water vapor transmission rate test of plastic films, composite films, sheets and other materials used in medical and construction industry. By testing the water vapor transmission rate, the technical index of the materials could be controlled to meet the requirements for production.


    Paper and Paper Board Water Vapor Transmission Rate Instrument  is applicable to the determination of water vapor transmission rate of

    Basic Applications

    Including plastic films, plastic composite films, paper-plastic composite films, geomembranes, coextruded films, aluminized films, aluminum foils, aluminum foil composite films and many other film materials

    Including engineering plastics, rubber, waterproof building materials and thermal insulation materials, e.g. PP, PVC, PVDC and nylon

    Paper and Paper Board
    Including paper and paper board

    Textiles and Nonwovens
    Including textiles and non-woven materials


    • Standard periodically weighing method and auto zero before each weighing guarantee the accuracy and uniformity of the testing data
    • Three specimens could be tested simultaneously and the test dishes are lifted and lowered by the gas cylinder which ensures the reliability of the test
    • Standard air velocity to prevent the humidity difference spread which ensures the accuracy of the test
    • Wide range and high-precision of automatic temperature and humidity control to support various combinations of non-standard test conditions
    • Universal RS232 communication port is convenient to the data export and transmission



    Film Test

    Test Range

    0.1~10,000 g/m2 24h (standard)

    Number of Specimens



    0.01 g/m2 24h


    0.001 g

    Temperature Range

    15oC~55oC (standard)

    Temperature Accuracy


    Humidity Range


    Humidity Accuracy


    Air Velocity

    0.5~2.5 m/s (customization is available)

    Test Area

    33 cm2 X 3

    Specimen Thickness

    3 mm (customization is available)

    Specimen Size

    74 mm

    Test Chamber Size

    15 L

    Gas Supply


    Gas Supply Pressure

    0.6 MPa

    Port Size

    4 mm PU tubing

    Instrument Dimension

    695 mm (L) x 555 mm (W) x 390 mm (H)

    Power Supply

    AC 220V 50Hz

    Net Weight

    76 kg

    About Labthink:

    Labthink instruments have been widely used and recognized by more than 6,000 scientific institutional laboratories, inspection organizations, and universities and corporate quality control departments.

    Labthink is dedicated to providing professional consulting, testing instruments, support services, and quality assurance solutions for packaging in various fields.
    Trade Information
    • Jinan
    • 10 Per Month
    • 7 Days
    • Standard Veneer Case
    • All India
    • ISO 9001, CE
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      Contact Us

      144, Wuyingshan Road, Jinan, Shandong, 250031, China
      Phone :8615764121171