25
Adjusting and Measuring
SONO WZ
Translation of the Original Instructions for Use
Measurement mode “Average”
After entering the raw density value and
G-set, the following display will appear in
the measurement menu. The SONO WZ
generally measures in the “average”
mode and determines the Darr water con-
tent of a fresh concrete sample in l/m³ us-
ing the given raw density value.
Displaying the measurement menu:
Set new parameters
Set parameter
Clear last measurement value
press button briefly:
clear last individual value
press and hold button:
clear complete measurement series
EC-T
Conductivity of
cement
Standard deviation
Standard deviation:
For standard deviations >0.5,
more individual measurements are
required!
Fig. 6
Measuring
Water content
Water content as average value
Previous
last measured
individual value (can be cleared again)
Amount of values
Number of measurements carried out
