Skip navigation

TP7M

25 mm (1 in) diameter strain-gauge touch probe with autojoint mounting, suited to high accuracy part measurement.

TP7 with PI 7-3

The TP7M probe is an electronic probe using strain gauge technology, which gives higher accuracy, eliminates lobing and reseat errors and offers a much longer life than kinematic touch-trigger probes.

Incorporating a multi-wired autojoint connection, the TP7M is compatible with the PH10M PLUS / PH10MQ PLUS motorised heads, PH6M fixed probe head, plus the range of multi-wired extension bars (PEM).

Specification summary

TP7M

Principle application

FMS and automated systems. Universal DCC and manual CMMs.

Sense direction

6-axis: ±X, ±Y, ±Z

3D accuracy (test to ISO 10360 Pt 2)

N/A

Unidirectional repeatability(2s µm) 

Trigger level 1:  0.25 µm (0.00001 in)

Trigger level 2:  0.25 µm (0.00001 in)

XY (2D) form measurement deviation

Trigger level 1:  ±0.25 µm (0.00001 in)

Trigger level 2:  ±0.50 µm (0.00002 in)

XYZ (3D) form measurement deviation

Trigger level 1:  ±0.50 µm (0.00002 in)

Trigger level 2:  ±1 µm (0.00004 in)

Trigger force (at stylus tip) 

XY plane:  0.02 N

Z-axis:  0.15 N

Overtravel force

XY plane:  0.78 N

Z-axis:  11.75 N

Weight

85 g (3 oz)

Maximum extension (if on a PH10 PLUS series head)

200 mm (7.87 in)

Maximum recommended stylus length (M4 styli range)

150 mm (5.91 in) steel - 180 mm (7.09 in) GF

Mounting method

Multiwired autojoint

Suitable interface

PI 7-3

Automatic probe changing

Autochange rack

Stylus range

M4

Extended warranty

For peace of mind a 3-year warranty is available for your new CMM products during the first 3 months from purchase. Contact your vendor.