1. Catalogs
  2. Labthink Instruments Co., Ltd.
  3. Cup Method Leather Water Vapor Permeability Testing

Cup Method Leather Water Vapor Permeability Testing
1 /3Pages

Cup Method Leather Water Vapor Permeability Testing

Cup Method Leather Water Vapor Permeability Testing
1 /3Pages

Catalog excerpts

Cup Method Leather Water Vapor Permeability Testing-1

PERME® W3/062 Water Vapor Transmission Rate Test System Professional, High Efficiency and Intelligent WVTR Test System Professional This instrument is based on the cup method, and is professionally applicable to the water vapor transmission rate test of film specimens. It is equipped with high resolution sensor, whose test resolution is 0.1g/m2·24h. The sensor also provides excellent test sensitivity.  Both water method and desiccant method can be used  Wide range and high-precision of automatic temperature and humidity control to support various combinations of non-standard test conditions  Standard air velocity enables constant humidity difference between two sides of test dishes  Automatic reset before weighing ensures accurate weighing data  Gas cylinder lifting structure design and periodically weighing method to reduce system errors  Convenient fast-access calibration ports for temperature and humidity  Reference film or standard weight for fast and accurate calibration High Efficiency W3/062 system adopts the precision design of round dish rack which is equipped with 6 test dishes and supports 6 different specimens to test individually at one operation. It can be also connected with 9 satellite bases together to accomplish up to 60 tests at the same time.  Precision design with high test efficiency and ultra-high system accuracy  6 distinct or equivalent specimens can be tested individually with independent test results at one operation  The system can be easily connected to a maximum of 10 instruments to accomplish up to 60 tests at the same time Intelligent The instrument is equipped with the latest operating software, with user-friendly operating interface and intelligent data management functions. It also supports LystemTM Lab Data Sharing System, which ensures uniform management of test results and test reports.  Based on the user-friendly Windows operating interface for easy operation  Saves test data in different formats for convenient data transfer  Intelligent historical data searching, comparing, analyzing and printing functions  Supports LystemTM Lab Data Sharing System for uniform and systematic management of test results and test reports Test Principle Under a certain test temperature, a constant humidity difference is generated between two sides of the test specimen. The water vapor permeates through the specimen and into the dry si

 Open the catalog to page 1
Cup Method Leather Water Vapor Permeability Testing-2

changes of the test dish in different time, water vapor transmission rate and other parameters can be obtained. The humidity of the test chamber for water method is lower, while the humidity of the test chamber for desiccant method is higher. This test instrument conforms to the following standards: ISO 2528, GB 1037, GB/T 16928, ASTM E96, ASTM D1653, TAPPI T464, DIN 53122-1, JIS Z0208, YBB 00092003 Applications This instrument is applicable to the determination of water vapor transmission rate of: Including plastic films, plastic composite films, paper-plastic composite Films films, geomembranes,...

 Open the catalog to page 2
Cup Method Leather Water Vapor Permeability Testing-3

Humidity Accuracy Specimen Thickness Test Area Specimen Size Test Chamber Size Port Size Instrument Dimension Power Supply Note1: Herein the “Humidity” means the humidity difference between the two sides of the film specimen. The humidity in the test chamber is 10%~30%RH accordingly. Note2: Herein the “Humidity” means the humidity difference between the two sides of the film specimen. The humidity in the test chamber is 10%RH-98%RH when the temperature is 15 to 40 °C, 10%RH-90%RH when the temperature is 45 °C, 10%RH-80%RH when the temperature is 50 °C, 10%RH-70%RH when the temperature is 55 °C....

 Open the catalog to page 3

All Labthink Instruments Co., Ltd. catalogs and technical brochures

  1. C610M

    3  Pages

  2. C690H

    4  Pages

  3. C130H

    4  Pages

  4. COF-P01

    2  Pages

  5. VAC-V2

    3  Pages

  6. C230H (2025)

    4  Pages

  7. C610H

    3  Pages

  8. C206H

    4  Pages

  9. C406H

    5  Pages

  10. C403H

    5  Pages

  11. C 681M

    1  Page

  12. C660B (2025)

    3  Pages

  13. C632M

    3  Pages

  14. C630H

    3  Pages

  15. C620H

    3  Pages

  16. C 640

    4  Pages

  17. C 660M

    3  Pages

  18. C306H (2025)

    4  Pages

  19. C203H

    4  Pages

  20. BTY-B3P

    2  Pages

  21. C360M

    4  Pages

  22. C632B

    3  Pages

  23. C190H

    3  Pages

  24. C390H

    4  Pages

  25. C360H

    4  Pages

  26. C660M

    3  Pages

  27. C303H

    4  Pages

  28. C106H

    5  Pages

  29. C640

    4  Pages

  30. MXD-02

    2  Pages

  31. CHY-C2A

    2  Pages

  32. C611B

    2  Pages

  33. CH130

    4  Pages

  34. C 631 H

    2  Pages

  35. C660 B

    3  Pages

  36. VAC-VBS

    3  Pages

  37. XYD-15K

    2  Pages

  38. C360

    4  Pages

  39. C631 H

    2  Pages

  40. FST-02

    2  Pages

  41. C681 M

    2  Pages

  42. C230

    4  Pages

  43. C631H

    2  Pages

  44. C612M

    3  Pages

  45. SLY-SI

    2  Pages

  46. C360 M

    4  Pages

  47. C611M

    2  Pages

  48. C330H

    4  Pages

  49. Leak Tester

    3  Pages

  50. Tensile Testers

    19  Pages

  51. FDI-01

    5  Pages

  52. DIN 75201

    2  Pages

  53. Abrasion Test

    2  Pages

  54. Torque Meter

    2  Pages

  55. Leak Detector

    2  Pages

  56. Torque tester

    2  Pages

  57. Impact tester

    2  Pages

  58. Gas Analyzer

    2  Pages

  59. TOQUE TESTER

    1  Page

Archived catalogs

  1. C611M

    2  Pages

  2. C306H

    3  Pages

  3. C230H

    4  Pages

  4. Leak Tester

    2  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.