Related products

• 
  Engineering Mechanics and machi

  Torsion Tester 30 Nm

  Using this unit, metal test bars are twisted to destruction. The test moment and the angle of twist are recorded during this process. Test bars made of different materials with varying lengths are included. The test moment is applied manually using a hand wheel and a worm drive. Measurement is performed with a strain gauge torsion shaft, the deformation of which is compensated. The measurement can be read off directly in Nm on a digital display on the measuring amplifier. For adaption to different length specimens, the measurement jig can be slid along the stiff frame. Using a calibration unit at the start of the experiment, it is possible to generate a defined torque. The angle of twist is determined using a graduated scale and and a revolutions counter. Commercially available 1/2″ square drive sockets, 17mm across flats, are used as specimen holders.

• 
  Engineering Mechanics and machi

  Universal Material Tester

  This material tester is a benchtop unit for training purposes. Simple operation and robust construction make the unit suitable for student experiments. The test spectrum for the basis unit covers tensile tests, and also Brinell hardness testing. Using the accessories that are also available, additional bending, shear, cupping and compressive tests can be performed. PC data acquisition and evaluation is also possible. The basic version of the unit does not require any additional sources of power. The test load is generated using a hand operated hydraulic system. The test load is displayed using a large gauge and a trailing pointer. The elongation of the test specimen is recorded via a mechanical gauge. The unit features a clear layout and the rapid changing of accessories.

• 
  Engineering Mechanics and machi

  Forces in Various Single Plane Trusses

  This set enables the distribution of the forces in various plane trusses to be investigated using the universal test frame . A useful range of member lengths saves time-consuming adjustment. The members can be quickly and sturdily connected to joint discs using special snap action connectors. For the measurement of the force, all members are equipped with strain gauge bridges. The measuring amplifier is required to display the forces in the members and to further process the measured values on a PC. A set of cables to connect strain gauges and the amplifier is included. The trusses can be loaded using a spindle drive with a ring dynamometer and strain gauge.

• 
  Engineering Mechanics and machi

  Experimental Set Portal Frame

  The set is intended for use with the universal test frame and demonstrates the elastic deformation of loaded frames. The test specimens are a U-shaped and and S-shaped frame made of steel with a square cross-section. These are subjected to varying loads using sets of weights and the resulting deformation measured. For this purpose, the set includes two precision position measurement gauges. The bearings can be either fixed or free enabling the frames to be evaluated as statically defined or undefined systems. The experimental set-up is quickly and securely assembled using special clamps.