Magnetic Locators GA-72Cd
Specifications & Features

5 year warranty
Digital readout and expanding bar graph displays signal strength and polarity
4 Sensitivity settings: Low, Medium, High, and extra High
Piezoelectric speaker
Analog output for datalogger entry
60-Hours operational life(intermittent usage) on 2 lithium 9-volt batteries
First locator to use Environmentally Friendly and Safe, lithium batteries.
The unit is shipped with two 9-volt lithium batteries installed, and a spare set of batteries stored in the case. Lithium batteries provide twice the life of alkalines, and have a 10-year shelf life.
4-Segment BATT LCD monitors battery charge
Lightweight, easy-to-usedesign reduces search time
Modular construction; high performance components
Patented HeliFlux® sensors
No response to aluminum, brass, or copper

Both the GA-52Cx and the GA-72Cd are standard with a custom case designed to withstand the rigors of field use.

Audio Output	Switch at “A” Signal increases or decreases in volume with gradient-field intensity Switch at “B” Signal increases or decreases in frequency with gradient-field intensity.
Video Output	Digital readout and expanding bar graphs indicate polarity (+ or-) and relative strength of the magnetic field.
Input Power	Two lithium 9-volt batteries
Battery Life	60 Hours (intermittent usage)
Battery Check	4-segment LCD BATT indicator
Output	Approximately 40 Hz audio tone on speaker. Tone frequency increases or decreases with gradient-field intensity.
Weight	Approximately 2.5 lb. (1.14 kg)
Operating Temp	-13° to 140°F (-25° to 60°C)
Overall Length	34.5 in. (87.6 cm)
Waterproof Length	21 in. (53.3 cm)
Nominal Sensor Spacing	14 in. (35.6 cm)
Construction	Modular, all solid state