The sophisticated parallelogram, made from one piece, makes it possible to adjust the probe without any angle movement. With the finest thread pitch of 0.25 mm the probe is adjusted quick and precise within one micron. The total possible range is 2 mm. The probe fine adjustment is ideal for highly accurate straightness- and length measurements. Standard inductive measuring probes as well as feeler pin measuring probes can be placed into the 8 mm probe retainer.