This is the TP20 probe module EM1/EM2 kit #A-1371-0432.
The TP20 is a compact module changing touch-trigger probe. The two-piece design, comprising of a probe body and detachable stylus module(s), allows the use of a range of stylus configurations and extensions to access features on complex parts. Modules can be changed manually or automatically without the need for requalification of the stylus tip.
The EM1 and EM2 standard force probe modules are suited to the majority of applications that require an additional 50 mm or 75 mm of reach respectively. The EM1 and EM2 standard force probe modules can be used with the following range of styli:
- Straight styli up to 50 mm long
- Star and cranked styli up to 20 mm offset