Device Features 1. It is equipped with industrial grade color touch screen and control system, and the friendly human-machine interface is simple and convenient to use, which makes it more convenient to operate.Displays in Chinese and English can be converted. 2. The breathability of various samples is determined automatically in the full range, the testing speed is high, and the test can be completed within 1 minute. 3. The built-in precision diaphragm is used to automatically select the diaphragm diameter according to the air permeability of the measured object. 4. A self-tightening clamp is used, which has a good sealing effect, and it automatically absorbs and closes after the sample is clamped. 5. A special software package for analysis, including professional mathematical models, to improve the accuracy of test results.Test data can be requested directly on the screen or a test report can be printed. 6. The test unit can be freely converted during or after the test.
Applicable standards GB/T 5453, GB/T 13764, ISO 5636, ISO 9237, ASTM D737, JIS L1096 and other relevant standards.
Technical parameters Color touch screen: 7 inches Printer: microthermal printer The measurement range of the differential pressure of the sample: can be set from 1 to 1000Pa Air permeability measurement range: 0.2-12000 mm/s Unit of measurement: mm/s, L/m2/s, cm3/cm2/s, dm/min, L/dm2/min, m/min, m/h, cfm Measurement error: ≤±2％ Measured fabric thickness: ≤12 mm Effective test area of the sample: The standard area of the device is 20 cm2. (5cm2, 25cm2, 38.3 cm2, 50cm2, 100cm2 and other fixtures are optional accessories) Diaphragm plate: Built-in diaphragm plate with 8 holes, the diameter of the diaphragm plate is selected automatically according to the air permeability of the measured object. Dimensions: W 520×D 850×H 1050 mm Supply voltage: AC 220V ± 10%; Power: 800W Weight: 115 kg