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Fisher M-97

With 8" Search Coil: $620.00

MSRP: $620.00

With 11" Search Coil: $640.00

MSRP: $645.00

The Fisher M-97 is specially designed for finding buried or paved over valves, boxes, or manhole covers, or any other concealed metallic object. It also locates targets made of aluminum, brass and lead.

The M-97 features push button tuning allowing the user to quickly and easily maintain optimum sensitivity for easy pinpointing of buried metallic objects. Plus, the M-97 offers auto-tune circuitry and a waterproof search coil.

New to the M series is the ease with which the M-97 can be stored. Just compact the lower stem, twist the search coil 90 degrees, and fold the search coil flat. The M-97 fits easily into the optional carrying case.

A two year limited warranty comes standard with the unit.

  • Features:
    • Two knobs and a pushbutton for simple operation
    • Adjustable shaft with double locking stem
    • Ground Effect Rejection VLF eliminates annoying or false signals from wet ground foliage, pavement or mineralized ground
    • High sensitivity for maximum penetration through soil, asphalt or concrete
    • Built-in Battery Test/Pushbutton Tuning
    • Ultra Slow Auto-Tune to stabilize ground tuning and minimize frequency drift
    • Identifies metallic objects by speaker sound and needle movement
    • Compact size for convenient storage
  • Specifications:
    • Output Frequencies of search coil: 4.5 kHz
    • Sensitivity: 0.20 mv RMS for full scale
    • Sensitivity Adjustment Range: 12:1
    • Output Indication:
      • Meter 1 milliamp: 0-100 linear scale
      • Speaker: 16-ohm impedance
      • Headset (optional): 8-ohm impedance
    • Audio Frequency: 450 Hz
    • Power Supply: (2) 9V batteries
    • Battery Life Alkaline: 25-35 hours
    • Power Consumption: (-9V) 13.8 mA
      • at min. sound 8 mA
      • at max. sound 50 mA
      • at audio threshold 17.5 to 18.5 mA
    • Search Coil Configuration: Double-D
    • Weight with 8-inch search coil: 3.3 lbs. (1.5kg)
    • 11-inch search coil: 3.9 lbs. (1.8kg)
    • Dimensions: 38 to 50 inches adjustable (96 to 127 cm)