Metrology
Metrology
MarStand 821 FG Large Comparator Stand made from granite with fine adjustment
EN
Product features
  • Extremely sturdy design
  • Plate is made from lapped black granite
  • Heavy duty post and adjustable support arm for maximum stability
  • Post made from stainless steel and precision ground
  • Support arm has a fall brake
  • Fine adjustment, consisting of a strong, rigid parallel spring assembly
  • Technical data

Order no.Flatness tolerance DIN 876Fine adjustment range mmWorking range aMounting holeProduct weight
4435100
t1 = 4(1 + L/1000) µm, L in mm
0 - 250
8H7
15.8 kg
4435101
t1 = 4(1 + L/1000) µm, L in mm
0.4 mm
0 - 250
8H7
15.8 kg
4435110
t1 = 4(1 + L/1000) µm, L in mm
0 - 430
8H7
48 kg
4435111
t1 = 4(1 + L/1000) µm, L in mm
0.4 mm
0 - 430
8H7
48 kg