Krautkramer DM4 User Manual

Krautkramer DM4E / DM4 / DM4 DL Issue 05, 01/01 5-5
Calibrating the instrument Operation
Calibration with a known sound velocity
When the sound velocity of a material is known then
you only need enter it. A 1-point calibration will auto-
matically be carried out.
You can then quickly carry out a measurement.
Operation:
– Press m until VEL is displayed.
The sound velocity last set will appear in the display,
e.g.:
– Press c.
– Press u or d in order to enter the new value, e.g.:
– Acknowledge the new value with c.
The new setting remains stored.
The instrument is now calibrated and you can carry out
your thickness measurement.
Krautkramer DM4E / DM4 / DM4 DL Issue 05, 01/01 5-5
Calibrating the instrument Operation
Calibration with a known sound velocity
When the sound velocity of a material is known then
you only need enter it. A 1-point calibration will auto-
matically be carried out.
You can then quickly carry out a measurement.
Operation:
– Press m until VEL is displayed.
The sound velocity last set will appear in the display,
e.g.:
– Press c.
– Press u or d in order to enter the new value, e.g.:
– Acknowledge the new value with c.
The new setting remains stored.
The instrument is now calibrated and you can carry out
your thickness measurement.

Krautkramer DM4 Specifications

General

Brand	Krautkramer
Model	DM4
Category	Measuring Instruments
Language	English