• Rugged, forged steel frame with heat insulators
  • Measuring spindle is mounted in long guideway with lever controlled retraction
  • Measuring spindle and anvil spindle made of hardened stainless steel; with extending carbide-tipped measuring jaws
  • 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 conjunction with carbide-tipped measuring faces

Technical data

Order no. Product type Application range mm Tooth spans Measuring span in mm Size of measuring surface in mm Parallel error in µm Flatness in µm Repeatability fw (µm) Measuring force
4452000
840 FM
0 – 40
0.5
2 mm
12 x 12 mm
2 µm
0.5 µm
1 µm
7.5 N
4452001
840 FM
40 – 80
0.5
2.5 mm
12 x 12 mm
3 µm
0.5 µm
1 µm
7.5 N
4452002
840 FM
80 – 130
1
2.5 mm
15 x 17 mm
3 µm
0.5 µm
1 µm
9 N
4452003
840 FM
130 – 180
1
2.5 mm
15 x 17 mm
3 µm
0.5 µm
1 µm
9 N