15
DEPTH AND TARGET DISPLAY
(motion modes only)
THREE DIGIT TARGET INDICATOR
The three digit target indicator, in the
middle of the LCD display, provides a
specific target value to help identify buried
targets more accurately. With practice in
the field, you will learn to associate target
values with the probable identification of
buried objects. The target value can vary
each time the coil passes over the target,
depending upon the angle of the object
and the distance from the coil. As a
starting point, refer to the table below.
TARGET Readout
The table below list some common approximate target value
equivalents. With experience in the filed, you will recognize
many types of metals by their numeric value.
VALUE RANGE
POSSIBLE OBJECTS
0-10
Iron
30-39
Nickel
43-48
Pull-Tab
53-60
Screw Cap
62-74
Zinc, Penny
83-88
Wheat Cent
86-100
Dime
107-127
Quarter
105-120
Liberty Dollar
120-126
Franklin Half Dollar
134-150
Silver Dollar
150-199
Large metal Object
