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Inductive HBT gauging probe


HBT Probe - Spring Push

 

Used since a long time, Inductive probes are often combined with the Metro displays units

 

 

Main characteristics :

  • High precision
  • Measurement range from 1 to 20 mm
  • Resolution : 0.1 micron
  • Adjustable pre-travel
  • Standard body diameter (8h6)
  • Interchangeable probe tip: M 2.5 mm
  • Linearized (optionnal)

 

Robust construction:

  • Stainless steel body
  • resists to side shocks
  • Gaiter in Viton®
  • IP65
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® Viton is a trademark of DuPont Dow Elastomers

 

DIMENSIONS

 

 

M802-P M804-P ME810-P ME820-P ME810-2P
A 55.5 mm 77.5 mm 102.5 mm 136.5 mm 90.5 mm
B 10.9 mm 11.4 mm 14.4 mm 21.5 mm 14.4 mm
C 13.9 mm 17.4 mm 25.4 mm 42.5 mm 25.4 mm

 

 

CARACTERISTICS

 

Name M801 M802 (A) ME804S (A) ME810 ME820
Measurement range (mm) ± 0.5 ± 1 ± 2 ± 5 ± 10
Pre-travel (mm) 0.15 0.15 0.15 0.15 0.15
Over travel (mm) 0.35 0.35 0.85 0.85 0.85
Repeatability (µm) < 0.15 < 0.15 < 0.15 < 0.15 < 0.15
Accuracy (% of reading) 0.3% 0.3% 0.3% 0.3% 0.3%
Standard Tip force (N) @ center travel ±20% 0.7 0.7 0.7 0.7 0.7
Feather touch Tip force (N) @ center travel ±20% - 0.3 0.3 0.3 -
Operating temperature °C +5 +80 +5 +80 +5 +80 +5 +80 +5 +80
Gaiter material Viton ® Viton ® Viton ® Viton ® Viton ®
Cable length 2m PUR 2m PUR 2m PUR 2m PUR 2m PUR
Fixation diameter 8h6 8h6 8h6 8h6 8h6
IP Rating IP65 IP65 IP65 IP65 IP65

Item references

 

Item Reference (standard product) Reference (feather touch) Reference (Protected cable)
M80180001 ø ø
M802(A)80002 80022 80202
M804S(A)80003 80023 80203
ME81080004 80024 ø
ME82080005 80025 ø

Options

 

 

 

Replacement Gaiters


Gaiters can be replaced when damaged. Only pneumatic push probes require gaiter rings.

 

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Right Angle Adaptor


For use with spring push gauging probes.                                                

 

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Clamping Collet


For use with all 8 mm clamping shaft sensors. The clamping collet distributes the clamping forces evenly around the shaft. Using the supplied grub screw, the probe can be loosened while holding the collet in place.


                 

 

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Extension Cable


Extension cables for analogue probes with 5 pin DIN 240° connectors are available for LVDT and Half Bridge types.


                 

 

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Feather touch

 

Feather touch probes (T suffix) are designed for delicate high precision components.

Protected cable

 

The M802 and M804S models can be delivered with a cable protected by a metalic sheath (stainless steel) --> (M802A and M804A).

Linearisation

 

This option enable to increase the linearity on the whole measurement range of the probe.

 

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