Analog test indicator

4301250DKS

EAN-code: 4301250DKS-Mahr
Mahr icon 16 Mahr icon 17 Mahr icon 18

Application:
• Measurement of concentricity, alignment, parallelism and flatness
• Centering of bores and shafts
• Parallel or perpendicular alignment of work pieces

VAT 0% 160,50 €
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Description

FEATURES
Standard model
• High-contrast dial face, sealed with O-ring
• Mineral glass viewing panel for best protection:
- against cracking, scratching or damage caused by hot shavings
- optimum resistance to solvents
• Matt chrome-plated protective casing with three integrated dovetail guide rails
• Shockproof measuring mechanism
• Anti-magnetic model
• Automatic adjustment to the contacting direction ensuring infallible readings
• Ball bearing mounted double lever
• Friction clutch overload protection
• Package contains: case, instruction manual, spanner for changing the styli, stylus dia. ø 2 mm, mounting shaft 800a8

Technical details
Description Symbol Value
Weight
0.179 kg
Measuring range
± 0.25 mm
Graduation value
0,01 mm
Measuring surface
Carbide
Scale diameter
38 mm
Graduation
25 - 0 - 25 mm
Measuring force
0,1 N
Range per rev.
0,5 mm
Deviation range
fe
5 μm
Total deviation range
fges
8 μm
Hysteresis
fu
3 μm
Partial measuring span
ft
5 μm
Repeatability
fw
3 μm
Standard
Factory standard
Calibration certificate
DAkkS
Diameter
a
40,5 mm
Diameter
b
- mm
Length
c
13,6 mm
Length
d
17,8 mm
Length
e
75 mm
Length
f
99 mm
Measuring anvil length
14,5 mm