OKM eXp 4500, Руководство пользователя

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Operating Modes 51
7.1 Ground Scan
This operating mode allows you to do a measurement with a
graphical representation whereby all measured values will be
stored in the internal memory of the device. Also you have
the possibility to recall and see previously stored graphics.
This mode can be used with all antennas except the FS-
Thermoscan.
The Ground Scan mode is your primary function. This is the
mode where you are going to find the targets and locate
areas of disturbed soils. When something is buried, then
whoever buried it had to dig a hole. Look for the disturbance
in the soil first. If a hole was created at 1.5 m (4½ feet) deep,
after a couple of seasons the hole will appear to be over 2m
(6 ft) in diameter at the surface. Start with a scan that has an
impulse approximately every 30 cm – 60 cm (1 foot to 2 feet) forward and to the sides. Don't go too fine
on the first scans until you have a possible anomaly. Look for the holes! Usually without a hole you could
be looking at mineralization.
In the first sub-menu which is shown in figure 7.2, you can
choose between the following options:
•
New Ground Scan
Set up and record a new graphic.
•
Browse Ground Scans
See stored graphics.
•
Delete All Ground Scans
Enables you to delete all saved ground scans.
•
Back
Finish
Ground Scan
and go back to the main menu.
OKM GmbH
www.okmmetaldetectors.com
Illustration 7.2: Ground Scan – Submenu
Illustration 7.1: Ground Scan