What are the differences between piezoelectric and strain gauge sensors for measuring strain?
Piezoelectric sensors are extremely sensitive, measure highly dynamic and virtually without any displacement needed. This makes it possible to cover large measuring ranges with a single sensor and also to measure strains on mechanical structures with high rigidity. Strain gauges, on the other hand, require at least a small deformation and are usually designed for a very specific force measurement range.
How do I choose the right strain sensor for my specific application?
Consider factors such as measurement range, sensitivity, accuracy, and environmental conditions when selecting a strain sensor. Our experts can help you select the best sensor for your needs.
How do I properly install a strain sensor?
Strain sensors are mostly used for indirect monitoring applications. They can be mounted either on the surface or as a pin in the material. In either case, it should be ensured that there is a mechanical stress in the material at the mounting location that is directly related to the relevant process that is to be monitored. Detailed information on mounting and calibration is sensor-specific and can be found in the data sheet.
