Internal Displacement Transducers

On-sample transducers are used for small strain testing and minimize errors caused by deformations of the loading system, additional strain as the Top Cap is lowered onto the specimen and any irregular movement of the ends of the sample caused by the friction of the Top Cap and Base Pedestal. They measure the deformation directly on the stable central section of the test specimen with high accuracy.

VJ Tech supplies complete On-Sample sets for 50, 70 and 100 mm diameter samples, and also the Radial Calipers, Axial Calipers, Submersible Unguided LVDT Transducers, the On-Sample Signal Conditioning Unit and all associated cables separately.

Please note: when using a Dynamic Triaxial cell, the signals are processed by the DSC used in the system, a Signal Conditioning Unit is not required

Select the On-Sample Transducer you are interested in for further details;