Low Air Permeability Tester LBN-AT112 measures airflow from 0 to 400 ml/min with 1 KPa difference. It is equipped with a single-chip microcomputer. Our tester is designed to evaluate the air permeability of ultra-thin sheets. Utilizes Schopper, Bentsen, and Gurley tests for fast and reliable results. The gadget includes a liquid crystal display and a compact printer for rapid and sharp prints.
| Measure Range | 0 to 400 ml/min, 0.00005 to 0.2 µm/Pas |
| Accuracy | 10 to 5 µm / (Pas), 3×10 – 4 ml/min, 0.1s (Gurely) |
| Linear Error | < 1% |
| Measuring Area | 50 cm2 (selectable) |
| Pressure Difference | 0.05 KPa to 6 KPa |
| Power | AC110 to 240V |
| Dimension | 420 × 340 × 480 mm |
| Weight | 28 Kg |
Seamless and swift testing
LCD interface
Cutting-edge data processing
Precision with smart chips & sensors
Adapts pressure to product permeability
Low Air Permeability Tester is designed to analyze airflow attributes in nanoscale materials. Applicable across industries from the paper sector to evaluating thin sheets and flat objects.
Download Catalog for Low Air Permeability Tester LBN-AT112
DownloadLabnic Low Air Permeability Tester is designed to measure airflow of materials with very low flow rates, ranging from 0 to 2500 ml/min. They deliver fast and accurate results, making it ideal for high-precision applications. These are equipped with smart chips and load sensors, ensuring reliable performance. They feature an LCD screen for easy operation and clear data visualization. Our Low Air Permeability Tester is suitable for evaluating the porosity of ultra-thin sheets, including paper and other thin materials.
Measure Range : 0 to 2500 ml/min, 0.01 to 42 µm/Pas
Accuracy : 0.01 µm/ (Pas), 0.06 ml/min, 0.1s
Linear Error : < 1%
Measuring Area : 6.42 cm², 10 cm² (selectable)
Labnic Fabric Air Permeability Tester is designed to measure within a range of 0-200 Pa/cm2, ensuring accurate and reliable results. They are controlled by a single-chip microcomputer, providing precision and ease of use. These are equipped with a micro printer for quick and clear printing of results. They feature an LCD screen for convenient operation. Our Fabric Air Permeability Tester allows user to set pressure difference, making it ideal for testing leather, cloth, fabrics, and paper.
Measure Range : 0 – 200 Pa/ cm2, 0 – 2000 L/dm2/min, 0 – 3000 mm/s, 0 – 3300 µm/Pas
Accuracy : 0.01 Pa/ cm2, 0.1 Pa, 0.01 L/dm2/min, 0.1 mm/s
Linear Error : <1%
Measuring Area : 5 cm2, 20cm2, 10cm2 (selectable)