product manual

  It is suitable for the measurement of water vapor transmission rate of materials such as plastic film and composite film. Through the measurement of the water vapor transmission rate, the technical indicators of the control and adjustment materials are met, and the needs of the product application are met. The test process is automatically controlled by the single-chip microcomputer, with accurate test, fast process and reliable data.

Product parameters

Measuring range: 0.1 ~ 10,000g / m2 · 24h ‌
Test accuracy: 0.01g/m2·24h‌
System resolution: 0.001g‌
Test temperature: room temperature ‌ ~ 50 ° C
Temperature control accuracy: ±0.1 °C
Test humidity: 40% RH ‌ ~ 95% RH (standard 90% RH)
Humidity control accuracy: ±1% RH
Test area: 33cm2 × 3‌
Number of samples: 3 pieces
Test chamber volume: 15L
Power source: AC 220V 50Hz‌
Main unit size: 695mm (L) × 520mm (B) × 390mm (H) ‌
Net weight: 70kg