Benzing Concentricity tester with ground measuring surface without dial gauge

Design: Measuring stand with fine adjustment and mounting hole 8 H7. The cross arm is adjustable in height and can be moved in all directions. The measuring rods are movable. The left measuring rod has a fixed tip, while the right measuring rod has a movable tip. Measuring table: Precisely ground, with 2 T-slots for mounting the measuring rods (tolerance H7) or the measuring stand. Flatness according to DIN 8761. Delivery includes: Measuring rods without prisms. Use: For measuring roundness and flatness accuracy, as well as for comparative testing of parallelism and diameter.