W203 2.0 Water Vapour Transmission Rate Tester
Manufactured by GBPI Testing Instruments
This reliable and easy-to-maintain instrument uses the electrolytic sensor method for measuring water vapour permeability. It is practical for testing the barrier properties of packaging materials in the packaging production industry, whether online or offline.
The W203 2.0 water moisture tester is widely used by drug control institutions, research institutions, quality inspection organisations, food companies, pharmaceutical enterprises, and in the personal care industry.
Price on quotation
Benefits
- Three different test modes of high, medium, and lower barriers enables you to test films with different barrier properties.
- Measurement precise to 0.0001 g/(m2 ·24h), enabling you to test high barrier materials such as aluminium foil.
- Adopting state reference materials to calibrate and verify the instrument ensures accurate and reliable data.
- Functional modular design — manufactured according to GB/T 21529 and ISO15106-3 standards (For full standards list, see Specifications).
- Professional software with simple interface is easy to use and conducive to set the test process.
- Software allows for authority management, assigning different user control levels, and audit and trace functions to ensure the security and integrity of test data.
- Fully auto-operation, one-button test, judge and stop automatically.
- Mainframe configure with colour touchscreen can observe temperature, humidity, and transmission without an external computer.
- Humidity control: Dual gas flow method (dry gas and humid gas), high precision (1%RH), and constant humidity.
- Imported infrared sensor provides excellent precision and strong, long-lasting performance.
- Sensor over-range automatic protection, preventing damage to the instrument.
- Plastic film, composite film, aluminium foil, aluminised film, etc.
- Sheet, panel, rubber, ceramics, etc.
- Packaging containers, such as glass, bottles, cans, boxes, etc.
- Expanding application — solar panel, LCD film, medical patches, etc.
Standards & Certifications
ISO15106-03, ASTM E398, GB/T 21529, DIN 53122-2, YBB 00092003
State Certificate For Gradation of the certified Reference Materials and Licence for Manufacturing Measuring Instruments of the state Reference Material (GBW(E)130543/4) of Water Vapour Permeability Analyser approved and issued by General Administration of Quality Supervision, Inspection and Quarantine of the P.R.C.
Technical Data
Test range: 0.001~40 g/(m2 ·24h) (film and sheet)
Test precision: 0.0001 g/(m2 ·24h) (film and sheet)
Temperature range: 15~45°C
Temperature accuracy: ±0.1°C
Humidity range: (5~90) %RH
Humidity accuracy: ±1% RH
Test area: 50.24cm2
Sample size: Φ100mm
Sample thickness: ≤3mm
Number of test sample: 3 pcs
Carrier gas: 99.999% N2 (user provide)
Carrier gas pressure: ≥0.1MPa
Carrier gas flow: 0~100 mL/min
Pneumatic pressure: ≥0.1MPa
Dimensions: 670mm x 550mm x 400mm
Weight: 57kg
Power: 750W
Power supply: AC 220V, 50Hz (110V optional)
