Schonstedt GA-72Cd Magnetic Locator w/Case

• 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: Supplied by two 9V batteries
• Battery Life: 40 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 Temperature: -13° to 140°F (-25° to 60°C)
• Overall Length: 34.5" (87.6 cm)
• Waterprof Length: 21" (53.3 cm)
• Nominal Sensor Spacing: 14" (35.6 cm)
• Construction: Rugged, all solid state, polycarbonate & ABS casing

The GA-72Cd Magnetic Locator is designed to detect iron and steel objects by sensing their magnetic fields. Ideal for UXO detection, demining, and locating buried ferrous targets such as survey markers, corner pins, manhole covers, and valve boxes, it delivers reliable performance even in challenging field conditions.

Equipped with HeliFlux® sensors, the GA-72Cd offers both audio and visual indicators to help users pinpoint buried objects with precision. Operators can switch between Peak or Null audio responses to suit their detection preference. The LCD panel displays a 3-digit readout with signal strength and polarity indicators, while four levels of sensitivity allow for fine-tuned searching.

Constructed with modular components and built for field durability, the GA-72Cd is immune to non-ferrous metals like aluminum, brass, and copper, reducing false signals. With a rugged design, intuitive controls, and a 7-year warranty, it remains one of the most trusted tools in its class for professional users worldwide.

• GA-72Cd Locator
• Carrying Case
• Two 9V Batteries (in unit)

• GA-72d Magnetic Locator User Manual