- Details
- Category: MAGNETIC LOCATORS

The Maggie combines the greatest qualities of two Schonstedt landmark products: the GA-52Cx's sensitivity and precision, and the GA-92XT's ease of use with one hand. Now with a redesigned Membrane Switch (no more knobs!), enhanced water and dust protection, and an IP Rating.
Audio Output | Signal increases in frequency with gradient field intensity. Idle frequency = 10 Hz |
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Display Output | Expanding bar graph indicates polarity (positive or negative) and relative signal strength |
Battery Indicator | 4-segment LCD |
Gain | 4-Level LCD - Low (L), Medium (M), High (H), Extra High (XH) |
Gain Memory | Gain defaults to Medium when powering off/on |
Volume | 3 Levels: Muted, Medium, and High |
Input Power | One 9V Battery |
Battery Life | 24 Hours (intermittent use) |
Operating Temperature | -13°F to 140°F (-25°C to 60°C) |
Overall Length | 32.5" (83 cm) |
Nominal Sensor Spacing | 20" (50 cm) |
Weight | Approximately 2.6 lbs (1.2 Kg) |
Construction | High impact ABS |
Dust & Water Protection | Rated IP54 |
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- Details
- Category: MAGNETIC LOCATORS

Detect the magnetic fields of iron and steel objects. Spot has the same engineering and precision as the GA-52Cx, but in a sleek, ultralightweight package with improved ergonomics. It is IP54 certified.
Audio Output | Frequency increases or decreases with signal strength (gradient field intensity). |
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Range: | 30 to 4000 Hz. |
Depth Detection | Up to 18’ deep (5.48 m) (object dependent) |
Low Battery Indicator | 1/2 second audio beep, every 13 seconds |
Gain | 5 levels: Extra Low (1), Low (2), Medium (3), High (4), Extra High (5) |
Audio: | Progression of audio beeps to correlate with gain setting |
Gain Memory: | Remembers last setting used |
Volume | Fixed |
Input Power | One 9V Battery |
Battery Life | 24 Hours (intermittent usage) |
Operating Temperature | -13°F to 140°F (-25°C to 60°C) |
Overall Length | 42.3” (107.4 cm) |
Nominal Sensor Spacing | 20” (50 cm) |
Weight | ~2.0 lbs (0.9 Kg) |
Water and Dust Protection | Rated IP54 overall, waterproof up to 27” (58 cm) from bottom tip |
Construction Material | High impact ABS body, Aluminum tube for sensors |
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- Details
- Category: MAGNETIC LOCATORS

The GA-52Cx Locator can detect the magnetic fields of iron and steel items, as well as active power lines. Both generate auditory detection signals that peak in frequency when the locator tip is held directly over the target.
Input Power | Supplied by two 9V batteries |
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Battery Life | 40 hours (intermittent usage) |
Output | Approximately 40 Hz idle tone in speaker. Tone frequency increases (or decreases) with gradient-field intensity. |
Weight | Approximately 2.5 lb (1.13 kg) |
Operating Temp | -13° to 140°F (-25° to 60°C) |
Overall Length | 42.5" (107.4 cm) |
Weight | Approximately 2.5 lb (1.14 kg) |
Waterproof Length | 34.5" (87.6 cm) |
Nominal Sensor Spacing | 34.5" (87.6 cm) |
Waterproof Length | 20" (50.8 cm) |
Construction | Rugged, modular all solid state in aluminum casing |
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- Details
- Category: MAGNETIC LOCATORS

The GA-72Cd Locator can detect the magnetic fields of iron and steel items, as well as active power lines. It generates auditory detecting signals that peak in frequency when the locator tip is held directly over the target. The GA-72Cd offers the choice of nulling or peaking. The On/Off-Sensitivity and Volume controls on both locators are designed for one-handed usage and can be found on the bottom of the cover. This allows for quick access, protects the knobs, and adds to their overall durability and dependability.
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. |
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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 Temp | -13° to 140°F (-25° to 60°C) |
Overall Length | 34.5" (87.6 cm) |
Waterproof Length | 21" (53.3 cm) |
Nominal Sensor Spacing | 14" (35.6 cm) |
Construction | Rugged, all solid state, polycarbonate & ABS casing |