DeFelsko PosiTector 6000 Bedienungsanleitung Seite 5

The
thickness of coatings on metals.Three steps ensure best
accuracy...
typically performed by the manufacturer.
All probes include a Certificate of Calibration.
on known reference standards such as the included plastic
shims or optional coated thickness standards.
Adjustment, or Cal Adjustment is the act of
aligning the Gage's thickness readings to match that of a
known sample in order to improve the accuracy of the Gage
on a specific surface or in a specific portion of its
measurement range. 1-point or 2-point Cal Adjustments are
possible.
Probes are factory calibrated and perform an automatic self-
check each time a measurement is taken. For many
applications no further adjustment is necessary after a
(pg. 6). Just check ZERO on the uncoated substrate, then
measure. However, sometimes readings can be influenced by
changes in substrate, such as shape, composition, and
surface roughness. That is why Cal Adjustments are made
0
possible. The
Adjustment is made to the Gage.
Where a Cal Adjustment method has not been specified, use a
1-point method first. If measuring the included shims on your
surface reveals inaccuracies, use the 2-point method. Factory
Cal settings can be restored at any time by performing a
(pg. 6), creating a NEW Cal setting (See
or by DELETING the adjustments made to the Cal 1 calibration
setting (pg. 5). The
never factory Cal settings are in use.
For " " gages, calibration adjustments are made independ-
ently to the " " or " " modes, and are stored together within a
particular Cal.
6000 non-destructively measures the
typically performed by the user
symbol disappears whenever a Cal
0
symbol appears on the display whe-
3
, pg. 5),