SPECIFICATIONS
Detector Type:
Low frequency, transmitter -
receiver, Graphic Target Analyzer for target
identification, multiple notch discrimination
Controls:
Easy access touchpanel
Display:
High visibility LCD adjacent to touch-
panel; data accessible at any angle
Detection Frequency:
7.0 kHz
Circuitry:
Linear transmitter/receiver/filter
front end 10-bit data acquisition
Microcomputer with 8 Kbyte memory
Crystal-controlled 4 mHz operation
High reliability surface-mount printed
circuit board construction
Audio Frequency:
370 Hz
Batteries:
Eight (8) AA
Battery Life:
(Approximate)
Alkaline - 30 hrs.
Carbon Zinc - 20 hrs.
NiCad - 12 hrs.
Humidity:
0 to 95% Non-condensing
basic handbooks to the use of metal detectors
in a security environment.
There are two additional books that will be of
interest to any law enforcement or security offi-
cer who is concerned about the effective use of
metal detectors. Charles Garrett's popular and
newly revised <MI>Modern Metal Detectors is
a comprehensive, yet basic, text for all types of
metal detectors and their use. <MI>Treasure
Recovery from Sand and Sea is the accepted
manual on searching for metal
objects on beaches, in surf and anywhere
under the water.
These books can be excellent training aids to
help instruct other investigators in the proper
use of metal detection equipment. Books can
be purchased with the order blank at the back
of this book or from your Garrett Security deal-
er. Write to Ram Publishing Co. for information
about bulk order purchases for use in training.
59
PN 1529570 Rev B
58
Garrett G-500
