GA-72Cd Magnetic Locators GA-72Cd磁体定位仪。
Unmatched sensitivity allows you to find what you&re looking for quickly without the risk of passing over your target.
Our locators last to 250% longer than others making your investment a solid one.
Audio signal and 3-digit LCD readout
85% of the Surveyor market can’t be wrong.
Easy-To-Use
The GA-72Cd Locator detects the magnetic field of iron and steel objects and energized power lines. It provides audio detection signals that peak in frequency when the locator&s tip is held directly over the target. The GA-72Cd has the option of nulling or peaking
The GA-72Cd Locator detects the magnetic field of iron and steel objects and energized power lines. It provides audio detection signals that peak in frequency when the locator&s tip is held directly over the target. The GA-72Cd has the option of nulling or peaking
Features
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.
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
技术参数：
Audio Output： Switch at “A” Signal increases or decreases in volume with gradient- field intensity;
Switch at “B” Signal increases or decreases in frequency gradient- field intensity.
Video Output： Digital readout and expanding bar graphs indicate polarity (+ or- and relative;
strength of the magnetic field.
Input Power： Supplied by two 9-volt lithium 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: Rugged all solid state polycarbonate & ABS casing
Switch at “B” Signal increases or decreases in frequency gradient- field intensity.
Video Output： Digital readout and expanding bar graphs indicate polarity (+ or- and relative;
strength of the magnetic field.
Input Power： Supplied by two 9-volt lithium 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: Rugged all solid state polycarbonate & ABS casing
