• Longer service life due to the ceramic measuring faces
  • Rugged, forged steel frame with heat insulators
  • Measuring spindle is mounted in long guideway with lever controlled retraction
  • Measuring spindle and anvil spindle are both made of hardened stainless steel, ceramic measuring faces
  • Adjustable centering stop for surface centering
  • Anvil spindle can easily be fine adjusted
  • Constant measuring force as a result of built-in spring, eliminating user influence
  • Maximum wear resistance due to non-contact positioning in conjunction with carbide tipped measuring faces in connection with ceramic measuring faces

Technical data

Order no. Product type Application range mm Measuring span in mm Parallel error in µm Flatness in µm Repeatability fw (µm) Measuring force
4450100
840 FC
0 – 25
2 mm
1 µm
0.2 µm
1 µm
7.5 N
4450101
840 FC
25 – 60
2 mm
2 µm
0.2 µm
1 µm
7.5 N