
PAGE 8 of 47
The following indicates the
STIX
configuration for various scan diameters.
Scan Type
Diameter
Wheel & Handle Position
Circumferential
25.4 cm - flat
(10 in - flat)
Wheels face outward, Handle flush
with frame bar end
(Fig. 20)
(see also “Wheel Block with Handle
Mounting” on page 9)
Longitudinal
15.24 - 30.48 cm
(6 -12 in)
Wheels inward,
(Fig. 21)
handle lined
up with inner most measurement
increment
(see also “Wheel Block with
Handle Positioning” on page 9)
Longitudinal
30.48 cm - flat
(12 in - flat)
Wheels outward, handle flush with
frame bar end
(Fig. 22)
Fig. 21
- Wheel block with handle, wheels facing inward, positioned to innermost measurement increment
Fig. 22
- Wheel block with handle, wheels facing outward, handle flush with frame bar