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W3/060 Water Vapor Transmission Rate Test System

 

Professional, High Efficiency and Intelligent WVTR Test System


Feature

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 0.0001g. The sensor also provides excellent test sensitivity.

  • 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

W3/060 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

Spesification

 

Specifications Film Test
Test Range 0.5 ~ 10,000 g/m2·24h (Water Method)
Number of Specimens 1 ~ 6 with independent test results
Resolution of WVTR 0.01 g/m2·24h
Resolution of Balance 0.0001 g
Test Temperature 15 °C ~ 55 °C ±0.5°C (standard)
Test Humidity 40%RH ~ 90%RH ±2%RH Note (standard is 90%RH)
Air Velocity 0.5~2.5 m/s (customization available)
Specimen Thickness ≤3 mm (customization is available for other thickness)
Test Area 33 cm2
Specimen Size Φ74 mm
Volume of Test Chamber 34 L
Gas Supply Air
Gas Supply Pressure 0.6 MPa
Port Size Φ6 mm PU tubing
Instrument Dimension 675 mm (L) × 480 mm (W) × 530 mm (H)
Power Supply 220VAC 50Hz / 120VAC 60Hz
Net Weight 70 kg