2 foot positioner for safe and accurate positioning of measuring tips of SKS probes with the advantage of freehand measuring. The positioner has 3 different sized openings in which the probes can be inserted, depending on their size. The openings are suitable for all 2,5 and 5 mm probes and test probes PRUEF 1, PRUEF 2, PRUEF 1600, PRUEF 1610 FT, PRUEF 2600, PRUEF 2600 C2, PRUEF 2610 FT, MICRO-PRUEF MPS 2 0,64FT, MPS 1, MZS 1-PRUEF.