Description
Product details
Application Fully Automatic Air Permeability Tester is used to determine the air permeability of fabric automatically. The wide measuring range covers all kinds of knitted, woven, non-woven, coated fabrics, paper, film, leather, etc. A specimen is clamped over the test head opening by pressing down the clamping arm which automatically starts the test. The pre-selected test pressure is maintained and the air permeability of the test specimen is displayed after the test. Features: • New upgrade: The automatic design principle greatly improves the test speed and working efficiency. The appearance of the equipment is completely redesigned and the control technology is fully upgraded. • Control accuracy: Automatic positioning aperture, no human error, more accurate and fast. There are 8 different apertures on the orifice plate; it selects the applicable size according to the fabric permeability performance. • High accuracy sensor: The test result is full of high accuracy and has ever been compared with Switzerland famous brand, the test result is almost same and the error range is within ±2%. • Simple operation: using color touch screen, concise and elegant, easy to operate. • Low noise: the fan with silencer making the testing without noise. • Powerful function: built-in continuous test mode, the test unit can be switched freely. Specifications Pressure difference range 0~1,000Pa Measuring range 0.2~12,000mm/s Measure accuracy ≤±2% Sample thickness ≤12mm Test head/area Standard: 20cm²; Optional: 5cm², 25cm², 38cm², 50cm² , 100cm² Available unit mm/s, L/m²/s, cm³/cm²/s, dm/min, L/dm²/min, m/min, m/h, cfm Orifice plate 1pc with 8 different apertures Human machine interface Touch screen, built-in thermal printer/USB Printer Power supply AC220V±10V, 50Hz Dimensions 850*520*1050mm Net weight 125kg Standards ISO 9237, ASTM D737, 24218.15, BS 5636, DIN 53887, AFNOR G07-111, JIS L1096-A, TAPPI T-251, WSP 70.1
