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Plus Plus is a fully self-contained instrument,however an RS232 is provided to allow computer
control using Lloyd Instruments NEXYGEN may also be configured as a universaltesting machine to perform tensile, compression,
flexural and other mechanical tests up to 1kN
(225lbf) with the appropriate grips and fixtures. Plus material test and data analysis software if required.
The FT FT Plus Friction Tester to ASTM D 1894, ISO 8295 and TAPPI T549
The FT Plus is a bench mounted, single lead screwdedicated friction tester. Conforming to the requirements of ASTM D1894, ISO 8295 and TAPPI T549, the tester includes these standards as user configurable tests, with a further seven available for user custom configuration.Three XLC load cell options are available: 10N, 50Nor 100N. One optional load cell is included as standard with the tester. A friction table is mounted directly on the machine, with a full set of accessories to achieve the ASTM, ISO and TAPPI requirements.User configurable test screens allow for finalmovement limits, calculation limits (relative and absolute), sled weights and dimensions.A high-resolution encoder is used to measure thesample extension and also to provide high accuracy speed control. The crosshead is driven by a high precision servo-motor and DC servo system to achieve a wide range of speeds throughout the full load range. The machine is microprocessor controlled and isoperated from the integral control console, which enables tests to be quickly and easily set up andperformed. Large, positive feedback membraneswitches with tactile and audible feedback enables test parameters to be established in conjunction with the backlit 4 line liquid crystal alphanumeric display. The machine may be programmed to perform up to10 different tests and the statistics for each type of test are automatically calculated including static coefficient of friction, kinetic coefficient of friction, peak load and average load. Up to 600 samples can be stored in any of the test setups.The FT Features •Conforms to international standards for friction testing including ASTM, ISO and TAPPI•Dedicated friction table supplied • Dedicated user interface for calculating static coefficient of friction, kinetic coefficient of friction, peak and average load• Can perform user configurable tests plus seven tests available for custom configuration•Intuitive user interface-Menu driven with intelligent prompts -Membrane keypad with tactile teedback -High resolution, backlit LCD display• Saves up to 600 test sample results • Universal eye end •XLC Series load cell options:10N, 50N and 100N (Accuracy 0.5% of reading) Specifications Force Capacity: 1 kN (225 lbf) Maximum Crosshead Travel: 500 mm (19.7 in) Crosshead Speed Range: 0.05 to 1270 mm/min (0.002 to 50 in/min) Maximum Return Speed:1270 mm (50 in/min) Speed Accuracy: <0.2% at steady speed Load Cell Accuracy:<0.5% of reading Extension Resolution:< 2 microns Data Sampling Rate: 8 kHz Display:40 character x 4 line backlit LCD Extensometer Inputs:Digital and analogue Load Measuring System:Exceeds the requirements of EN ISO 7500:2004 Class 0.5 ASTM E4Weight (inc. friction table):36.2 kg (79.8 lb) Humidity:5-85% RH (Non-condensing) Operating Temperature5° to 35°C (41° to 95°F) Supply Voltage: 230Vac ±10% 50-60 Hz Fuse T1AH250V 115Vac ±10% 50-60 Hz Fuse T2AH250VLower Grip Pin:5/8 in Specification Sheet June 2007SS -M MT -2 2200 -0 0607© 2007, by AMETEK, Inc. |
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