Instruction Manual MIT-SCAN-T3
Version 02/2021
Page 31
3.3.2
Measurement
Starting a measurement, a graphic of the path is shown on the right
hand side of the screen (s. Fig. 27). It is necessary to pass roughly
over the reflector center, always starting along the short side in case of
rectangular formats. All three wheels of device have to be in contact
with the surface.
During run, please be aware of:
Pace
The measurement pace must be slow, otherwise measurement
data will be lost. If the device traverses a measuring site too
quickly, one of the following warnings will appear on the
display:
"Move slower!" – Evaluation was still possible. Yet, a slower
pace is recommended.
"Movement too fast!" – Calculation of layer thickness failed.
Repeat measurement run.
Curve maximum
Maximum of the traversal curve has to be in the first half of the
display (marked as dotted line)
Fig. 27 Measurement
Notes:
Jumps in measurement
curve (s. Fig. 27)
representing the signal
amplifications of the
device. The amplification is
thereby adjusted to the
measurement signal.
Signals displayed during
the reference run indicate
metallic objects in the
surrounding environment.
These can negatively
impact measurements.
