Setting The Zero Point - Elcometer 204 User Manual

4 GETTING STARTED (continued)
4.5 SETTING UP THE READING DISPLAY
The colour LCD display is split into two halves;
Top Display and Bottom Display. The user can
choose to view readings only, statistics only or
both.
To setup the display:
1 Press Display/Setup Display/Top Display
(or Bottom Display as required).

2 Use the
required option and press 'Select'.
4.6 THE MEASUREMENT MODE
The Elcometer 204 has a single measurement
mode, 'Pulsed Echo'; the total thickness from
the base of the transducer to the material
density boundary (typically the back-wall) is
measured.
'Pulsed Echo' is suitable for measurement of materials between
0.63mm and 500mm (0.025" to 20") thick.
4.7 SELECTING THE MEASUREMENT UNITS
Rea dings can be displayed in mm or Inch. To select the
units, press Menu/Setup/Units.

5 SETTING THE ZERO POINT

Setting the zero point for the transducer is important. If the zero point
is not set correctly, all measurements will be inaccurate.
The gauge will remember the last zero point. It is generally a good
idea however, to set the zero point whenever the gauge is switched
on, and when a different transducer is used. This will ensure that the
zero point is correct.
a
Thickness range is dependent on the material being measured and the transducer used.
en-5
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softkeys to highlight the
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