Notsi, Ltd., Bulgaria, 9027 Varna, Troleyna 12 street
Ph.: 00359 899 822010 ; Fax: 00359 52 507227
Web: www.deltapulse.eu ; E-mail: sales@deltapulse.eu
Mole Impulse Pro operation manual
TECHNIQUE OF SEARCHING
Mole Impulse can work with coils: round – 50 cm; elliptical – 23x36cm; 110 x
110 cm; 150 x 150 cm (wire loop without tubes).
The small coils (round 50cm, elliptical 23x36cm) are used for searching of
hard cash and small objects. The bigger objects can be located in depth up to 3
meters.
The big coils (square - 110 x 110 cm; 150 x 150 cm) operate respective at
depth of 4, 5 and 6 meters. In searching upon strongly mineralized soils will be
heard disturbing signals. The signal tone is raised and do not disappear even if
you are going many meters. Press the button FAST ZERO while you keep the
coil immovable above the ground. The automatic adjustment will eliminate the
parasitic sound.
For testing of the detector put on cleaned from metals terrain different in size
objects at least at distance 2 meters each other. Move slowly the coil above
these objects at different heights. The same test you can make with buried metal
objects.
This way you will experiment and learn the possibilities of yours detector.
The time, during which the metal object is lied in the ground, is of big importance.
If, at aerial test the hard cash is localized from 40 centimeters, then at long ago
buried hard cash the depth of localization will reach 50-60 cm. The same
example is related to big objects. It is very important, when searching given area,
the different coils to be moved slowly and in parallel to the surface. With several