Đầu dò chạm Renishaw TP200/200B

Specification summary

TP200

TP200B

Principal application

DCC CMM where high accuracy is required.

As TP200 but where 'air' trigger events occur.

Sense directions

6-axis: ±X, ±Y, ±Z

6-axis: ±X, ±Y, ±Z

Unidirectional repeatability (2s µm)

Trigger level 1:  0.40 µm (0.000016 in)

Trigger level 2:  0.50 µm (0.00002 in)

Trigger level 1:  0.40 µm (0.000016 in)

Trigger level 2:  0.50 µm (0.00002 in)

XY (2D) form measurement deviation

Trigger level 1:  ±0.80 µm (0.000032 in)

Trigger level 2:  ±0.90 µm (0.000036 in)

Trigger level 1:  ±1 µm (0.00004 in)

Trigger level 2:  ±1.2 µm (0.000047 in)

XYZ (3D) form measurement deviation

Trigger level 1:  ±1 µm (0.00004 in)

Trigger level 2:  ±1.40 µm (0.000056 in)

Trigger level 1:  ±2.50 µm (0.0001 in)

Trigger level 2:  ±4 µm (0.00016 in) 

Repeatability of stylus change

With SCR200:  ±0.50 µm (0.00002 in) max.

Manual:  ±1 µm (0.00004 in) max.

With SCR200:  ±0.50 µm (0.00002 in) max.

Manual:  ±1 µm (0.00004 in) max.

Trigger force (at stylus tip)

XY plane (all modules):  0.02 N

Z-axis  (all modules):  0.07 N

XY plane (all modules):  0.02 N

Z-axis  (all modules):  0.07 N

Overtravel force (@ 0.50 mm displacement)

XY plane (SF / EO module):  0.2 N to 0.4 N

XY plane (LF module):  0.1 N to 0.15 N

Z-axis (SF / EO module):  4.90 N

Z-axis (LF module):  1.60 N

XY plane (SF / EO module):  0.2 N to 0.4 N

XY plane (LF module):  0.1 N to 0.15 N

Z-axis (SF / EO module):  4.90 N

Z-axis (LF module):  1.60 N 

Weight (probe sensor and module)

22 g (0.78 oz) 

22 g (0.78 oz) 

Maximum extension (if on a PH10 PLUS series head)

300 mm (11.81 in) 

300 mm (11.81 in) 

Maximum recommended stylus length (M2 styli range)

SF / EO module:  50 mm (1.97 in) steel to 100 mm (3.94 in) GF

LF module:  20 mm (0.79 in) steel to 50 mm (1.97 in) GF

SF / EO module:  50 mm (1.97 in) steel to 100 mm (3.94 in) GF

LF module:  20 mm (0.79 in) steel to 50 mm (1.97 in) GF

Mounting method

M8 thread

M8 thread 

Suitable interface

PI 200-3, UCC

PI 200-3, UCC

Stylus module changing rack

Automatic:  SCR200

Manual:  MSR1 

Automatic:  SCR200

Manual:  MSR1 

Stylus range

M2

M2

Module

SF (standard force)

LF (low force)

EO (extended overtravel)

Application 

General use.

Small diameter stylus balls or where minimum force is essential.

Extra overtravel to enable the CMM to stop safely from higher probing speeds.

Comments

Styli up to 100 mm long and ball diameter > 1 mm.

Balls less than 1 mm diameter.

Same overtravel force as SF.

Extra 8 mm of overtravel in probe Z-axis.