Main characteristics=
Incremental linear encoder sensor|
Measuring range =12 mm|
Resolution up to 0.01 micron*|
Precision= ± 0.2µm|
Signal : =11µA |
Spring =push|
Standard body diameter=(8h6)|
Interchangeable probe tip =M 2.5 mm|
Heidenhain ST-3008 Spectro Probe with spring tensioned plunger Description : Spectro Probe with spring tensioned plunger Range : 1.2" (30mm) Accuracy : +/- .001mm/+/- .00004" Maximum resolution : .00002" .0005mm
Heidenhain MT1271 Incremental linear encoders Heindenhain Metro series 12mm, TTL output
Heidenhain MT1201 Incremental linear encoders Heindenhain Metro series 12mm, 11µA output
Mechanical Data MT 1201 Plunger actuation By cable or measuring object Plunger position at rest Extended Measuring standard DIADUR phase grating on Zerodur; grating period 4 µm System accuracy ± 0.2 µm Measuring step 0.5 µm to 0.05 µm Reference mark Approx. 1.7 mm below upper stop Measuring range 12 mm Gauging force Vertically downward 0.6 to 0.85 N Vertically upward 0.35 to 0.6 N Horizontal 0.48 to 0.73 N Version without spring Vertically downward0.12 N Permissable radial force ≤ 0,8 N Operating attitude Any Vibration (55 to 2000 Hz)≤ 100 m/s² (IEC 60 068-2-6) Shock (11ms) ≤ 1000 m/s² (IEC 60 068-2-27) Protection IP 50 Operating temperature 10 to 40 °C; reference temperature 20 °C Mounting Clamping shank Ø 8h6 Weight (without cable) 100 g
Measuring Ranges 12 and 25 mm
Mechanical Data
MT 1201 MT 1271 MT 1281
MT 2501 MT 2571 MT 2581
MT 1287
MT 2587
Plunger actuation
By cable or measuring object
Pneumatic
Plunger position at rest
Extended
Retracted
Measuring standard
DIADUR phase grating on Zerodur; grating period 4 µm
System accuracy
± 0.2 µm
Measuring step
0.5 µm to 0.05 µm
Reference mark
Approx. 1.7 mm below upper stop
Measuring range
12 mm
25 mm
12 mm
25 mm
Gauging force Vertically downward Vertically upward Horizontal
Version without spring Vertically downward
0.6 to 0.85 N 0.35 to 0.6 N 0.48 to 0.73 N
0.12 N
0,7 to 1,4 N 0,3 to 1,0 N 0,5 to 1,2 N
0.16 N
0,4 to 3,4 N dep. on pressure and operating attitude
0,4 to 2,4 N dep. on pressure and operating attitude