Instruction Manual MIT-SCAN-T3
Version 02/2021
Page 13
Conditions that have no impact on the measurement are
Wet roads
Hot asphalt
Slightly freezing temperatures
1.4
Device calibration
The German standard TP D-StB 12 stipulates annual recalibrations of
the thickness measurement device. Depending on the country of use,
there may be regulations from the authorities regarding calibration
requirements.
In order to obtain accurate measurement results, the device should be
serviced and calibrated at regular intervals even if it’s not required by
the authorities.
The user commissions the calibration of relevant reflector sizes. A valid
certificate of calibration with a tabular and graphical report of the test
results is issued for each calibrated reflector type.
Only calibrated reflectors are visible and selectable in the menu of the
device. Uncalibrated and hidden formats can be reactivated with the
next calibration, in case the area of application changes and additional
reflectors are required.
Please note:
In Germany, the TP D-StB 12
standard stipulates the need
for calibration of thickness
measuring devices on an
annual basis.
Fig. 8 Calibration label
