Page 128 - Mahr马尔量具完整

MarTest 800 SM / 800 SGM / 800 SGM-R / 800 SRM

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. 4308150 4308200 4308205 4308250
protection Product type 800 SM 800 SGM 800 SGM-R 800 SRM
• Package contains: case, instruc- Measuring range mm ± 0.1 ± 0.2
tion manual, spanner for Graduation value mm 0.002
changing the styli, stylus dia.
ø 2 mm, mounting shaft 800a8 Measuring surface carbide ruby carbide
Scale diameter mm 28 38
Type of dial face 100– 0– 100
Dial color Yellow
Measuring force N 0.15
Range per rev. mm 0.2
Deviation range f e µm 3
Total deviation range f µm 4 5
ges
Hysteresis f µm 2 3
u
Partial measuring span f t µm 2
Repeatability f µm 1.5
w
Standard DIN 2270 Factory standard
Order no. a b c d e f Measuring 49,5
anvil length 26
mm mm mm mm mm mm mm 17
4308150 30 13.6 17.8 75 99 14.5
4308200 40.5 13.6 17.8 75 99 14.5 ø a ø b
4308205 40.5 13.6 17.8 75 99 14.5
4308250 40.5 13.6 17.8 75 99 14.5 f
e
8
d
c
110°
ø 2 9
ACCESSORIES
Order no. Product name Product
type

4305870 Stylus ø 1.0 mm, carbide, l = 14.5 mm 800 ts
4305850 Stylus ø 2.0 mm, carbide, l = 14.5 mm 800 ts
4305871 Stylus ø 3.0 mm, carbide, l = 14.5 mm 800 ts
4309051 Stylus ø 2.0 mm, ruby, l = 14.5 mm 800 tsr
4305868 Spanner

l
M2 d

800 tb;800 tbr;800 te;800 ter;800 tl;800 tlr;800 ts;800 tsr;801 tl
124 MarTest | Test Indicators and Touch Probes