Metrology
Metrology
MarCator 803 SB Precision dial indicator
EN
  • High contrast dial face
  • Adjustable tolerance markers
  • Chrome-plated housing
  • Hermetically sealed protective measuring spindle cap
  • Limited measuring range for error-free readings
  • Large overtravel (ca. 9 mm) for easier insertion of test items in measuring devices
  • Precision gears and pinions
  • Technical data

Order no.Product typeMeasuring span in mmGraduation value mmType of dial faceRange per rev. in mmError limit measuring range µmError limit 1/2 revolution µmError limit 1/10 revolution µmHysteresis fu (µm)Repeatability fw (µm)StandardOvertravel mmMeasuring force (N)Dial color
4317000
810 SB
0.8 mm
0.01 mm
40 - 0 - 40
0.8 mm
7 µm
6 µm
5 µm
3 µm
3 µm
DIN 878
9 mm
0.7 - 1.1
white
4324250
803 SB
0.4 mm
0.01 mm
20 - 0- 20
7 µm
8 µm
5 µm
3 µm
3 µm
DIN 878
4.5 mm
0.9 - 1.1
white