TESTit
Measurement
Order h49 7144.907-333
81
9.3 Clamping the measuring device
9.3.1 External clamping devices
The following steps are required to check the radial clamping
force:
In addition to these operating instructions, also read
and follow the operating instructions for the relevant
clamping device.
1. Attach the clamping device [see operating instructions
for the clamping device].
2. Attach the clamping element to the clamping device [see
operating instructions for the clamping device].
INFORMATION
When a clamping head is used, all measuring sur-
faces of the measuring device must be completely
covered by the steel segments of the clamping head.
INFORMATION
The marking on the TEST module must always be po-
sitioned at the center of the steel segments of the
clamping element.
3. Insert the measuring device into the clamping device so
that the measuring device rests against the clamping el-
ement and NOT against the workpiece stop. All measur-
ing surfaces of the measuring device must be com-
pletely covered by the clamping elements.
4. Clamp the measuring device.
9.3.2 Internal clamping devices
The following steps are required to check the radial clamping
force:
In addition to these operating instructions, also read
and follow the operating instructions for the relevant
clamping device.
1. Attach the clamping device [see operating instructions
for the clamping device].
2. Attach the clamping element to the clamping device [see
operating instructions for the clamping device].
