GA-52
GA-52Cx
GA-72
GA-72Cd
XT
GA-92XTd
GA-72
GA-72Cd-ML

Most Sensitive

  • Industry standard for over 40 years
  • 5 sensitivity settings
  • The original Schonstedt locator

Most Rugged

  • Digital readout and bar graph displays
  • 2 audio signal modes
  • 4 sensitivity settings:

Most Portable

  • Retracts for easy carrying, extends for greater sensitivity
  • One hand operation
  • Holster included

Military Version

  • Field-tested design and same rugged specs as GA-72Cd
  • Desert sand color
  • Rechargeable batteries

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GA-52Cx Features

GA-52

  • One Year Warranty for UXO use
  • Enhanced target definition
  • Unsurpassed detection range
  • Piezoelectric speaker
  • Clear, sharp, detection signal pinpoints the target
  • Five individual sensitivity settings
  • No response to aluminum, brass, or copper
  • Ease of operation reduces search time
  • 40-hours operation (intermittent usage) on two economical 9-volt batteries
  • Modular construction
  • High performance components
  • Weights approximately 2 1/2 lbs
  • Weather protected controls
  • Rugged lightweight case
  • Patented HeliFlux® sensors
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GA-52Cx Specifications

Input Power Two alkaline 9-volt batteries
Battery Life 40 hours (intermittent usage)
Output Approximately 40 Hz audio tone on speaker.
Tone frequency increases or decreases with gradient-field intensity.
Weight Approximately 2.5lb. (1.13 kg.)
Operating Temp -13o to 140oF (-25o to 60oC)
Overall Length 42.3 in. (107.4 cm)
Waterproof Length 34.5 in. (87.6 cm)
Nominal Sensor Spacing 20 in. (50.8 cm)
Construction Modular, all solid state

(We reserve the right to change specifications)

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

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GA-72Cd Features

GA-72

  • One Year Warranty for UXO use
  • 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 data logger 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-use-design reduces search time
  • Modular construction; high performance components
  • Patented HeliFlux® sensors
  • No response to aluminum, brass, or copper
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GA-72Cd Specifications

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
Visual Output Digital readout and expanding bar graph indicate polarity (+ or-) and relative strength of the magnetic field
Battery Life 60 Hours (intermittent usage)
Input Power Two lithium 9-volt batteries
Battery Check 4-segment LCD BATT indicator
Weight Approximately 2.5 lb. (1.14 kg)
Operating Temp -13o to 140oF (-25o to 60oC)
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

(We reserve the right to change specifications)

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

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GA-92XTd Features

XT

  • One Year Warranty for UXO use
  • *Digital readout and expanding bar graph displays signal strength and polarity
  • Continuous Gain control, with range indicated by a 4-segment LCD at each quarter turn
  • Piezoelectric speaker
  • 24-Hours operational life (intermittent usage) on 1 lithium 9-volt battery
  • The unit is shipped with two 9-volt lithium batteries. 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-use-design reduces search time
  • Modular construction; high performance components
  • Patented HeliFlux® sensors
  • No response to aluminum, brass, or copper
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GA-92XTd Specifications

Audio Output Signal increases in frequency with gradient-field intensity. Idle frequesncy = 10 Hz
Visual Output* Expanding bar graphs indicate polarity (+ or -) and relative strength (GA-92XTd model only)
Battery Life 24 Hours (intermittent usage)
Input Power One lithium 9-volt battery
Battery Check 4-segment LCD BATT indicator
Weight Approximately 2.4 lb. (1.1 kg)
Operating Temp -13o to 140oF (-25o to 60oC)
Overall Length 26 in. (~66 cm) (when extended)
15.5 in (~39 cm) (when collapsed)
Waterproof Length 11.5 in. (~29 cm) (when extended)
Nominal Sensor Spacing 9.5 in. (~24 cm)
Construction high impact ABS, .2 in (~5 mm) wall thickness

* Refers to GA-92XTd model only.
(We reserve the right to change specifications)

Both the GA-92XTi and the GA-92XTd are standard with a custom case designed to withstand the rigors of field use and a carrying holster.



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GA-72Cd-ML Features
GA-72Cd-ML

  • PDF Download PDF GA-72Cd-ML Spec Sheet
  • One Year Warranty for UXO use
  • 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 data logger 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-use-design reduces search time
  • Modular construction; high performance components
  • Patented HeliFlux® sensors
  • No response to aluminum, brass, or copper
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GA-72Cd-ML Specifications

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
Visual Output Digital readout and expanding bar graph indicate polarity (+ or-) and relative strength of the magnetic field
Battery Life 60 Hours (intermittent usage)
Input Power Two lithium 9-volt batteries
Battery Check 4-segment LCD BATT indicator
Weight Approximately 2.5 lb. (1.14 kg)
Operating Temp -13o to 140oF (-25o to 60oC)
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

(We reserve the right to change specifications)

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

-360 meter-360 meter

Illustration 1Illustration 2Illustration 3Illustration 4

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Choose From 4 handheld Magnetometers
for MMR and Humanitarian Demining

All magnetic locators available through GSA

Schonstedt magnetic locators are known worldwide for their reliability and dependability, with over 250,000 shipped to date. The GA-52Cx is the original Schonstedt magnetic locator that has been finding surveyor corner markers for over 40 years. Its sensitivity results in pinpoint accuracy when searching for ferrous metal targets.

The GA-72Cd and the GA-72Cd-ML are the most rugged in the Schonstedt line of magnetic locators, featuring a digital display as well as audio output. They are fast becoming the standard for military munitions response and humanitarian demining.

The GA-92XT features portability and versatility. It has found weapons hidden behind walls or in sacks of grain, as well as cluster munitions buried on hillsides. Holsterable, it collapses for easy carrying and extends for greater sensitivity.

Acrobat pdf icon GA-52Cx, GA-72Cd, GA-92XT Download info sheet

pdf NEW! GA-72Cd-ML Download info sheet

> Other features & benefits of Schonstedt Munitions Response Locators

> Click here for photos of field usage

 


Main Switchboard: 1-800-999-8280 • 100 Edmond Road Kearneysville, WV 25430 • Email: info@schonstedt.com © 2009 Schonstedt Instrument Co.