In the packaging, pharmaceutical, and materials science industries, accurate gas transmission rate (GTR) testing is critical to ensuring product quality, shelf life, and safety. The N500A 2.0 Gas Permeability Tester emerges as a game-changer, combining mechanical precision, electronic sophistication, and intuitive software to deliver reliable results for a wide range of materials. As a leading differential pressure method gas permeability analyzer, it sets new standards for efficiency and accuracy in gas barrier property testing.

Designed to cater to diverse testing needs, the N500A 2.0 excels at evaluating plastic film gas permeability, composite membrane gas transmission rate, and packaging container gas barrier performance. Whether you’re testing plastic films, metal foils, rubber sheets, or rigid containers like bottles and cans, this versatile gas permeability test instrument provides consistent and precise data. Its ability to handle multiple sample types makes it an indispensable tool for laboratories and production facilities across industries.

At the core of the N500A 2.0 lies the proven differential pressure method, a gold standard in gas permeability testing. The process begins by placing a prepared sample between the instrument’s upper and lower chambers. A high-performance vacuum pump evacuates the entire gas path system, creating a near-perfect vacuum. The upper chamber is then filled with test gas at atmospheric pressure, establishing a constant pressure gradient across the sample. As gas permeates from the upper to the lower chamber, the system’s sensitive sensors detect pressure changes in the lower chamber, allowing for accurate calculation of the sample’s gas transmission rate and permeability coefficient.

Compliance with global standards is non-negotiable in quality control, and the N500A 2.0 meets the most stringent requirements. It adheres to GB/T 1038.1, ISO 15105-1, ASTM D1434, JIS K7126-1, and YBB 00082003, ensuring that test results are internationally recognized and comparable. This compliance makes it an ideal choice for businesses operating in global markets, where adherence to uniform standards is essential for trade and quality assurance.

The N500A 2.0 stands out among gas permeability testers due to its user-centric design and advanced features. Its integrated software offers intuitive operation, real-time data monitoring, and comprehensive report generation, streamlining the testing workflow. The instrument’s high precision sensors deliver resolution down to 0.001 cm³/m²·24h·0.1MPa, ensuring that even low permeability materials are measured with exceptional accuracy. Additionally, its robust construction and reliable performance minimize downtime, making it a cost-effective solution for long-term use.

For industries such as food packaging, where oxygen transmission rate (OTR) testing is vital to prevent spoilage, or pharmaceuticals, where moisture and gas barrier testing protects drug efficacy, the N500A 2.0 is the ultimate testing partner. It provides the data needed to develop and validate packaging materials that meet the highest performance standards, reducing product waste and enhancing consumer trust.

In conclusion, the N500A 2.0 Gas Permeability Tester is more than just a gas barrier testing equipment; it’s a cornerstone of quality control in materials science. Its precision, versatility, and compliance with global standards make it an invaluable asset for any laboratory or production facility. Invest in the N500A 2.0 today and elevate your gas permeability testing to new heights of accuracy and efficiency.