Systester Instruments Co., Ltd.

Coefficient Friction Tester COF-2002

COF-2002 applies to plastic films, laminated films, extrusion films, foils, sheets, rubber, paper, paperboard, wood, brake pad, tyres, windshield wiper, conveyor belt, hare, metal, carbon rod, catheter, artificial skin etc testing of static coefficient and dynamic coefficient, especially used in food & pharmaceutical industries, quality inspection departments as well as research and development institutions.

(1) Our own technology
(2) ISO, ASTM, GB and Customized mode, 4 test standards built into the instrument, easy to start a standard test or non-standard tests
(3) Highly accurate load cell, ac-servo drive, force and speed are absolutely accurate
(4) Touch screen operation, long service life
(5) Real color TFT LCD, HD display
(6) Test parameters can be set directly on the touch screen
(7) Moving beam height adjustable, specimens of various thickness can be tested
(8) Compatible with various standard and non-standard Sleds test
(9) Micro-printer built-in, automatic print statistic results, programmed printing
(10) Dynamic coefficient test, and Static and dynamic coefficients test
(11) Built-in statistical analysis function
(12) Built-in test data query function
(13) Emergency stop button, extremely high safety and reliability
(14) Overload, limit position protection
(15) Low power consumption and silence running
(16) DB9 RS232 communication port
(17) COFlex professional computer software support(optional)
(18) Group test, auto multiple curves display and auto statistic calculation(Software)
(19) DSM system is optional(Laboratory Management Information System), easy to manage test data(optional)

Standard Configuration: Mainframe, Micro-printer, Sled(200g), Sample Cutter.
Optional: Computer, COFlex professional Computer Software, Sample Presser,
Communication cable, Non-standard Sled, Calibration Assemblies, DSM software system.
Note: Specifications are subject to change without prior notice.

Main Technical Parameters

Technology   table
Load cell   range 5N, 10N, 20N, 30N   (Optional)
Accuracy 0.05%FS MAX.
Max travel   distance 400mm
Displacement   accuracy better than 0.1mm.
Sled mass 200g (Personal   customization available)
Sled area 63mm X 63mm.   (Personal customization available)
Test speed 1~300mm/min
Sample   thickness 30mm. (optional)
Power supply AC 220V 50Hz.
Power   consumption 25W
Dimension 650mm(L)*340mm(W)*210mm(H)
Net weight 42kg

ISO 8295, ASTM D1894, TAPPI T816,GB 10006

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