Lyssy L100-5000 Manometric gas permeability tester Versatile and short testing time Typical gases measured include air, oxygen, The manometric gas permeability tester is an extremely versatile instrument that can measure nitrogen, carbon dioxide, hydrogen and helium. the permeability of practically any common gas With the manometric principle, this instrument or gas mixture through films and foils. utilises one of the oldest and most recognised gas permeability testing methods: pressure change via gas transmission through films. With two measuring chambers, ease of operation through the alpha-numeric keyboard and digital display, the L100-5000 has the versatility of measuring permeation of almost any gas, both for advanced laboratory research as well as for quality control in a production setting. The L100-5000 tester is capable of measuring within a broad range of low and high permeabilities, and can thus be used to test a variety of materials. Test results are exposed directly in cc/m2/day and are documented using the built-in printer. Features & Benefits Automatic equilibrium detection Flexibility in the use of the two measuring chambers Simplicity in operation due to the high degree of automation - the quality of tests performed is less operator dependent Fast and accurate test result High repeatability of testing results Suitable for all permanent, non-corrosive gases Compact instrument Extremely broad testing range, covering low and high permeability Built-in printer Complete traceability in test documentation, data logging and error reports Easy to use operator interface Test results expressed directly in cc/m2/day Sample cards The preparation of samples for the L100-5000 is fast and easy. No grease or glue is required for a tight seal around the sample in the chamber. The test sample is affixed to the self-adhesive sample card, which is inserted into one of the test chambers, separating the upper and lower chamber. Easy to use test sample holders

Accurate and versatile Measuring sequence The L100-5000 can be used to test a variety of products, including packaging films for food and tobacco; material for contact lenses; coated paper; and complex protection membranes. Technical Specifications General description Dimensions Weight Measuring range Measuring principle Voltage Measuring temperature range Conforms to the following standards Required accessory for operating Measuring Equilibrium detector Reproducibility Calibration Sample requirements Measuring area Sample Thickness Min. sample size Data logging Printer User Interface Keyboard Display Operational...