Tensile Testing Machine Model 84-01 Machine Features • Aluminium alloy load frame giving high strength and stiffness. • Fully digital testing system with high precision control and accuracy, includes automated computer control of test methods giving simplicity of operation. • High resolution auto ranging load cells with accuracies better than +/-0.5% down to 1/1000th of the load cell capacity. • Automatic recognition and calibration of load cells and extensometers, with instant calibration check facility. • 800% overload capability of load cells without damage. • Small footprint design, giving economy of bench and floor space. • High efficiency pre-loaded self cleaning ballscrews for fast, quiet testing. Fitted with sealed for life lubricated end bearings. • Crosshead guidance system providing precise alignment and smooth running. • Precision crosshead control via digital AC servo drive and brushless servo motor giving maintenance free operation and 4,000,000 steps per revolution positional control. • High speed data collection systems for up to 4 synchronous channels. • 6 I/O channels for additional devices such as extensometers, micrometers, callipers, balances etc. • High stiffness loading frames with solid specialised steel crossheads and rigid extruded support columns with T-slots for accessory mounting. • Overload, overtravel and impact protection. • Telescopic covers giving additional protection for ballscrews against dust and testing debris. • Extensive range of grips and fixtures for tension, compression, flexural, shear, peel and product testing etc. • A wide range of contacting and non-contacting extensometers is available including laser and video models.  Force Measurement Universally Calibrated, better than Grade 0.5 EN 7500-1, DIN 51221 ASTM E-4. AFNOR A03-501. Range 0.4% to 100% minimum. Automatic identification of load cell. Resolution 1 part in 500000 with autoranging. Electronic load cell protection.  Extension Measurement Full frame length to 0.001mm. Resolution 0.001 min. Accuracy 0.01mm. Absolute, relative and auxiliary modes mm, or mm and percent. Programmable extension limits.  Speed Control Drive system temperature and current protection. Positional jog speed 0.001mm/min to maximum. Speed setting increments 0.001mm/min.  Load Frame Rigid frame, using dual slide crosshead guidance system and rigid extruded support column. Frame stiffness 2.5kN/mm plus K factor facility built-in. Re-circulating ball screw with bellows. Electronic limit trips, total travel trips and customer programmable safety stops. Rubber mat front protection. winTest™ Lite software, cut down version of winTestTM Analysis software with tabulated values of force and elongation, test curves and statistical analysis of test series. For more advanced testing and report generation, upgrade to the winTestTM Analysis software is available.  In addition to standard fixtures we can test your specimens in our applications laboratory and design special grips and fixtures for custom applications. Models are available with extended frames and wider throat.  Conforms to all relevant European standards with UKAS certification.  Energy efficient, lead-free and fully RoHS compliant.

+/- 0.5% of reading down to 1/1000th of load cell capacity. Vertical space mm Crosshead travel/resolution mm Throat mm Frame stiffness kN/mm Speed range mm/min Speed accuracy Crosshead guidance Max force at full speed kN Max speed at full load mm/min Data sampling rate Overall dimensions W x Ox H Electrical supply Operating temp degree C Operating humidity Machine Configuration +/- 0.1 % under stable conditions. Linear slides integral within column Available load cells Maximum 12kHz with up to 200Hz data frames. 415 x 380 x 1130 28 Dual input selectable 115 or 230V, 1 ph 50/60Hz. -10 to +40 +10...