W413 2.0 Water vapor transmittance tester Introduction: W413 2.0 Water Vapor Permeability Tester is suitable for testing the water vapor permeability of film, sheet, paper, packaging and various materials in the fields of food, medicine, medical devices, daily chemistry, photovoltaic electronics, etc. It is an ideal instrument for offline or online testing the barrier performance of packaging materials by manufacturers in the packaging industry. characteristic: 1. Patented core technology, efficient and accurate testing 2. Precision control of temperature and humidity 3. Meet the test requirements of high flux, wide range and high applicability 4. Excellent appearance, convenient operation, real-time visualization curve 5. Intelligent operating system, global certification 6. Offline or online detection 7. Professional calibration service, accurate and reliable data 8. Laboratory intelligent Internet of Things platform Technical parameters: Test range: 0.002~200 g/(m2 • 24h) (film and sheet) Resolution: 0.0001 g/(m2 • 24h) (film and sheet) Temperature control range: 15~45 ℃ (15~60 ℃ optional) Temperature control accuracy: ± 0.1 ℃ Humidity control range: (5-90)% RH, 100% RH Humidity control accuracy: ± 2% RH Transmitting area: 50.24 cm2 (custom fitting, minimum 0.785 cm2) Sample size: Φ 100 mm Sample thickness: ≤ 3 mm Number of samples: 3 Carrier gas: 99.999% nitrogen (provided by the user) Carrier gas pressure: ≥ 0.1 MPa Carrier gas flow: 5~100 mL/min Pneumatic pressure: ≥ 0.3 MPa Air supply interface: 1/8 inch metal pipe Overall dimension: 700 mm × 630 mm × 400 mm Weight: 60 kg Power: 750 W Power supply: AC 220 V, 50 Hz (110 V power supply is provided separately)
Introduction: W413 2.0 Water Vapor Permeability Tester is suitable for testing the water vapor permeability of film, sheet, paper, packaging and various materials in the fields of food, medicine, medical devices, daily chemistry, photovoltaic electronics, etc. It is an ideal instrument for offline or online testing the barrier performance of packaging materials by manufacturers in the packaging industry.
