
Manual 3-Axis Probe Head for CMM
Renishaw - MH20i
The MH20i is Renishaw's new generation of manual adjustment probes.
Technical Description
The MH20i is Renishaw’s new generation of manual adjustment probes. Suitable for installation on new and existing coordinate measuring machines (CMMs), both probes incorporate Renishaw’s TP20 kinematic probe holder, allowing repeatable probe module changes.
The TP20 probe module range offers a wide choice of trigger forces, length and direction sensing options, and allows for a maximum needle carrying capacity of 60 mm and an overall reach of 145 mm.
Standard, medium and extended force probe modules, suitable for most applications. Two additional standard force probe modules extend the reach:
EM1 and EM2 (additional reach 50 mm and 75 mm respectively). Two probe modules specially designed for specialized applications: • Low force for measuring delicate objects.
6-way sensor for measuring cuts in places where limited access would make inspection difficult.
Four trigger force levels ensure measurement consistency and eliminate the need for manual adjustment.
Specifications
Length | 61 mm |
Diameter | 48 mm |
Weight | 210 g |
Probe mounting | TP20 kinematic mount |
Head mounting | MS range of shanks |
Suitable interface | PI 200-3 |
Number of probe sockets | 1 |
Probe status indication | 1 LED |
Cable connection | 5 pin DIN 180º socket |
A-axis indexing | 0° to 90° in 15° repeatable steps |
B-axis indexing | 180° in 15° repeatable steps |
Repeatability of position | 1.5 µm (0.00006 in) (TP20 and 10 mm stylus fitted) 2.5 µm (0.0001 in) (EM2 extended module and 10 mm stylus) |
Maximum extension bar | EM2 extension module - 75 mm (2.95 in) |