Page 129 - Mahr马尔量具完整

MarTest 800 SGE

Test Indicator

FEATURES

For high-precision measurements
• 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 Application:
dovetail guide rails
• Shockproof measuring
mechanism • Measurement of concentricity, alignment, parallelism and flatness
• Anti-magnetic model • Centering of bores and shafts
• Automatic adjustment to the • Parallel or perpendicular alignment of work pieces
contacting direction ensuring
infallible readings
• Ball bearing mounted double TECHNICAL DATA
lever
• Friction clutch overload Order no. 4308220
protection Product type 800 SGE
• Package contains: case, instruc- Measuring range mm ± 0.07
tion manual, spanner for Graduation value mm 0.001
changing the styli, stylus dia.
ø 2 mm, mounting shaft 800a8 Measuring surface carbide
Scale diameter mm 38
Type of dial face 70– 0– 70
Dial color Yellow
Measuring force N 0.2
Range per rev. mm 0.14
Deviation range f e µm 3
Total deviation range f µm 4
ges
Hysteresis f µm 2
u
Partial measuring span f t µm 2
Repeatability f µm 1.5
w
Standard Factory standard
Order no. a c d e f Measuring 26 49,5
anvil length
mm mm mm mm mm mm 17
4308220 40.5 8.3 12.5 70 94 9.15
ø a ø b
f
e
8
d
c
110°
ø 2 9
ACCESSORIES
Order no. Product name Product
type

4308851 Stylus ø 1.0 mm, carbide, l = 9.1 mm 800 te
4308850 Stylus ø 2.0 mm, carbide, l = 9.1 mm 800 te
4308852 Stylus ø 3.0 mm, carbide, l = 9.1 mm 800 te
4309050 Stylus ø 2.0 mm, ruby, l = 9.1 mm 800 ter
4305868 Spanner

l
M2 d

800 tb;800 tbr;800 te;800 ter;800 tl;800 tlr;800 ts;800 tsr;801 tl

MarTest | Test Indicators and Touch Probes 125