Gas Transmission Rate Tester
The Gas Transmission Rate (GTR) Tester measures the gas transmission rate of packaging materials. It is widely used in the food, pharmaceutical, and flexible packaging industries for quality control.
Technical Specifications
Overview
Precision Gas Permeation Testing
The Gas Transmission Rate (GTR) Tester is a specialized instrument designed to measure the gas permeability of packaging materials, including plastic films, barrier materials, and sheets. Widely utilized in the food, pharmaceutical, and flexible packaging industries, this device provides essential quality control and research capabilities. By employing a differential pressure method, it accurately monitors the permeation of gases such as O2, CO2, and N2, ensuring compliance with international testing standards.
Performance Metrics
Standard Measuring Range
0.02 cm3/m2·day
Min Range
5,000 cm3/m2·day
Max Range
Expanded Measuring Range
0.2 cm3/m2·day
Min Range (Expanded)
50,000 cm3/m2·day
Max Range (Expanded)
- Measuring Accuracy
- 0.01 cm3/m2·day
Compliance & Standards
- Supported Standards
- ISO 2556-2001ISO 15105-1GB/T 1038-2000ASTM D1434-82 (2003)YBB00082003
Applications
Industry Applications
- Food Industry
- Pharmaceutical Industry
- Flexible Packaging Materials
- Academic Research
- Quality Inspection Institutions
Compatible Materials
- Plastic Film
- Barrier Materials
- Sheets
- Metal Aluminum
- PVC Sheets
