CSI Pro™ 29
Iron targets, such as the nail shown in Illustration 1, can sometimes
mask a good target's signal. If too much iron discrimination is
applied, the good target
(seen in Illustration 2)
can be missed.
Read page 30 to learn how to apply the proper amount of iron
discrimination to eliminate the nail shown in Illustration 1 and still
detect the bullet shown in Illustration 2.
Illustration 1
Illustration 2
The examples shown below illustrate how an iron object can
often "mask" out the signal of an adjacent good target when
too much iron discrimination has been applied. Using the High-
Res Iron Discrimination, apply just enough iron discrimination
to reject the undesired iron nail shown in this example. By
using only a minimal amount of iron discrimination, the
detector will detect the combined conductivity of the bullet
and nail together thus overcoming the potential "masking"
problem.
Summary of Contents for CSI PRO
Page 3: ...2 Garrett Metal Detectors...
