• Rugged, forged steel frame with heat insulators
  • Measuring spindle is mounted in long guideway with lever controlled retraction
  • Measuring spindle and anvil are made of hardened stainless steel with carbide tipped 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

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
4450000
840 F
0 – 25
2 mm
1 µm
0.2 µm
0.5 µm
7.5 N
4450001
840 F
25 – 60
2 mm
2 µm
0.2 µm
0.5 µm
7.5 N
4450002
840 F
50 – 100
2.5 mm
2 µm
0.2 µm
1 µm
7.5 N
4450003
840 F
100 – 150
2.5 mm
2 µm
0.2 µm
1 µm
9 N
4450004
840 F
150 – 200
2.5 mm
2 µm
0.2 µm
1 µm
9 N