Water Vapor Transmission Rate Tester
The Water Vapor Transmission Rate (WVTR) tester measures the rate at which water vapor passes through packaging materials. It is used in the food, pharmaceutical, and flexible packaging industries for quality control.
Technical Specifications
Product Overview
Precision Water Vapor Permeation Analysis
This Water Vapor Transmission Rate (WVTR) Tester utilizes the weight reduction principle to accurately measure the moisture barrier properties of various packaging materials. Designed for industrial and laboratory environments, it provides reliable data for quality control in the food, pharmaceutical, and flexible packaging sectors. With support for multiple international testing standards, the instrument ensures precise atmospheric control to deliver consistent results.
Standards & Compliance
- Supported International Standards
- GB 1037-1988GB/T 16928-1997ASTM E96-00e1ASTM D1653-03TAPPI T464ISO 2528
Technical Details
- Reporting Unit
- g/m²·24h
- Methodology
- Weight reduction method (gravimetric)
Applications
Target Industries
- Food Industry
- Pharmaceutical Industry
- Flexible Packaging
- Barrier Materials Production
- Academic Research & Quality Institutions
Material Types
- Plastic film
- Sheets
- Metal aluminum
- PVC sheets
