STRUMENTI DI
MISURA
Pagina 6 di 14
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Figure 2 - Control unit
A
Analogue instrument
F
Battery compartment cover
B
Discriminator adjustment knob
G
Battery compartment
C
Auto tune button
H
Coil connection socket
D
Volume adjustment knob
I
Headphone jack
E
Power light
Headphone jack:
allows a pair of headphones (not included) to be connected to the
device in order to hear the acoustic signals in private without disturbing others.
Analogue instrument and two-colour LED
: displays the probable type of metal found.
Waterproof search coil:
allows the instrument to be used even with the coil placed
underwater.
Extendible stem:
this allows the length of the instrument to be changed for more
comfortable use.
Power supply:
the instrument is powered by a single 9-volt alkaline battery
A
B
C
D
E
F
G
H
I
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