W405L Infrared Water Vapor Transmission Tester Introduction: The infrared water vapor transmittance tester W405L is a high-end precision packaging material testing instrument newly developed and upgraded based on the requirements of ASTM and GB standards and market demand, which is used to test the water vapor transmittance (quantity) of samples under the set temperature and humidity conditions. It 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. High precision patented infrared moisture sensor 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: 0.005 ～ 500 g/(m2 • 24h) Resolution: 0.001 g/(m2 • 24h) Temperature control range: 15~45 ℃ Temperature control accuracy: ± 0.1 ℃ Humidity control range: (5-90)% RH, 100% RH Humidity control accuracy: ± 2% RH Transmission area: 50.24 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 Power: 450 W Power supply: AC 220 V, 50 Hz
Introduction: The infrared water vapor transmittance tester W405L is a high-end precision packaging material testing instrument newly developed and upgraded based on the requirements of ASTM and GB standards and market demand, which is used to test the water vapor transmittance (quantity) of samples under the set temperature and humidity conditions. It 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.
