Water Vapor Permeation Testing System

Water Vapor Permeation Testing System
Water Vapor Permeation Testing System
Price And Quantity
  • Set/Sets
  • 1
  • Set/Sets
  • 5000.00 - 50000.00 USD ($)
    Product Specifications
    • 76kg Kilograms (kg)
    Product Description

    ASTM F1249 Plastic Films and Sheeting Water Vapor Permeation Testing System by Infrared Sensor Method

    W3/230 Water Vapor Permeation Testing System is designed for the determination of water vapor transmission rate of film and package specimens. It has three test modes and is applicable to various materials with high, medium and low water vapor permeability.


    • Films
    • Barriers on SiOx substrate
    • Metallized packaging foils
    • Impermeable fabrics
    • Surgical and hygienic membrance
    • PUR-coated farbrics for nursing
    • Roofing felt and roofing water vapour barrier
    • Stable fibre coatings and coated paper


    • Wide range and high-precision
    • Computer control system
    • Three distinct or equivalent specimens
    • Be based on the infrared sensor method

    Product Details:









    Film Test

    Test Range

    0.01 ~ 40 g/m224h (Standard)

    0.1 ~ 1000 g/m224h (Optional)

    Specimen Size

    108 mm x 108 mm

    Number of Specimen

    3 with independent test results

    Specimen Thickness

    3 mm

    Test Area

    50 cm2

    Temperature Range

    15oC ~ 55oC (standard)

    Temperature Accuracy

    +0.1oC (standard)

    Humidity Range

    0%RH, 35%RH ~ 90%RH, 100%RH

    Humidity Accuracy


    Carrier Gas

    99.999% high-purified nitrogen (outside of supply scope)

    Flow of Carrier Gas

    0 ~ 200 mL/min

    Pressure of Carrier Gas

    0.28 MPa/40.6 psi

    Port Size

    1/8 inch copper tubing

    • Test Range : 0.001 - 40 G/M224h (Routine)/0.01-1000 G/M224h (Optional)
    • Resolution : 0.001 G/M224h
    • Numbers of Specimens: 3 Pieces (Independent Data)
    • Extension Capacity: 9 Satellite Modules (1-30 Samples)
    • Temperature Control Range: 15oC-55oC (Routine)
    • Humidity Control Range: 0%rh, 35%rh-90%rh, 100%rh

    Trade Information
    • Jinan
    • 10 Per Month
    • 7 Days
    • Veneer Case
    • All India
    • ISO 9001, CE
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      Contact Us

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