Ametek Surtronic 25, User Manual

Page: 49 / 60

Chapter 6
Accessories
Surtronic S25
Alternative standard pick-up (112/1503)
Details as the standard pick-up, see figure 6, page 2-8, but with
10mm (400min) stylus tip radius. Conforms to US specifications
(ANSI B46.1).
Small bore pick-up, 5
µ
m (200
µ
in) stylus tip
radius (112/1504)
For general use in small bores, on narrow surfaces and in grooves,
or with the skid supported independently of the surface being
measured. On this pick-up the skid is integral with the stylus
arm housing and is set further back from the stylus. This enables
the pick-up to e used in short bores with the skid supported
independently of the surface being measured, eg by the datum
support stand.
Figure 9: The small bore pickup
Small Bore Pick-up (112/2673)
As 112/1504 above, but with 2µm (80µin) tip radius
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