Application GTR-7004 tester is suitable for the analysis and determination of the porosity, the air permeance and the air resistance of various kinds of battery separation membranes, paper, paperboard, textiles, non-woven fabrics and other materials. Features Standard Gurley, Low Pressure Gurley, High Pressure Gurley Sheffield units, Bendtsen units Interchangeable test heads Output in seconds, other unit optional Embedded system, remote service Touch screen operation Test data and curve real time display Built in data query function Built in micro-printer to print reports Automatic overload protection. Highly accurate sensors to ensure the accuracy and repeatability. Swagelok piping system, to ensure system tightness and long-term stability Advanced control device, reliable operation and long service life Standard communication interface, configurable professional computer software The calibration can be traceable to ensure the measurability of the test data Support DSM system Technical indexes Test Range: 30,60,000 Gurley seconds,Standard, 0.0021,200um/Pa.s,Standard, 300,60,000Gurley seconds,Optional, 0,60,000 Gurley seconds,Optional, Resolution, 0.1 Gurley seconds Sample Amount, 1 ,Standard,,3 can be customized. Differential Pressure,0.01kPa,20kPa,STD,1.22kPa, Accuracy: 0.01kPa Test Area: 1.0in2. ,0.25in2, 0.1in2 optional, Sample Thickness: ,5mm Test Gas: Air, O2, N2, CO2,Self-provide, Gas Resource: 0.3MPa,1.0MPa Interface: Ф6mm Dimension: 320mm,L,�380mm,D,�410mm,H, Power Supply: AC 220V 50Hz Net Wt. 25 kg Standard ISO 5636.5,ASTM D726, TAPPI T460,TAPPI T536,TAPPI T538,TAPPI T490 Configuration Delivery,Mainframe, Test Head (1.0in2), Super Filter, Precision Pressure Regulator. Optional: Sample Auto Feeder, Calibration Equipment,Test Head(1.0in2), Test Head(0.25in2),Test Head(0.1 in2). Note: Specifications are subject to change without prior notice.
