Skip to navigation.

Fisher Gemini 3

$865.00

MSRP: $799.00

Inquire About Availability!

  • Controls:
    • RECEIVER:
      • POWER: Off-on, push-pull switch
      • SENSITIVITY: Potentiometer - Controls sensitivity to targets and ground minerals
      • BATTERY TEST: Push button switch for battery strength indication on meter
    • TRANSMITTER:
      • POWER: Off-on, push-pull switch
      • BATTERY TEST: battery strength indication on meter
  • Features:
    • Detects all metals: Sensitive to large, deep objects or ore veins
    • Crystal controlled: 82 KHz transmitter and receiver
    • Four mode operation:
      • Inductive Trace
      • Conductive Trace
      • Wide Scan Inductive Trace
      • Narrow Scan Inductive Trace
    • Optional Ground Plate Assembly for long distance underground tracing
    • 60 cycle noise reduction circuitry
    • VCO audio target response for precision pinpointing
    • Operates on standard AA batteries
    • Limited Lifetime Warranty
  • Specifications:
    • Dimensions:
      • Length on handle 49 ¼”
      • Transmitter-Receiver Box Assy 9 ¼” x 12” x 6”
    • Weight: 7 lbs.
    • Audio Functions:
      • Analog Target Response Meter
      • Moisture-Proof, Built-in Speaker
      • 8-16 ohms, Stereo/Mono Headphones Jack
    • Batteries:
      • Receiver: (8) AA 1.5v
      • Transmitter: (8) AA 1.5v
    • Battery Life: Carbon Zinc - 30 hours; Alkaline - 50 hours