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Garrett products now online
  Most of the Garrett metal detector items are now online, with some exceptions for small stuff.   I will be adding it all... read more
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Check out the new CTX 3030 coil!
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We just received a shipment of a few of the Sunray rain covers for the Minelab Etrac and X-Terra series. These are nice covers, at a reasona... read more
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We are happy to announce we have recently been able to add Garrett Metal Detectors to the lineup here at Fort Bedford Metal Detectors! ... read more
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Fisher F70 - with a 10" concentric or 11" DD coil

Fisher F70 - with a 10" concentric or 11" DD coil
Fisher F70 - with a 10" concentric or 11" DD coil
Brand: Fisher
Product Code: F70
Availability: In Stock
Price: $799.00 $649.00

Available Options

* Fisher F70 coil packages:

Qty:     - OR -   Add to Wish List
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Fisher F70 Advanced Visual & Audio Target ID Metal Detector

The F70 Has Many Great Features. Use it for Coin Shooting, Relic Hunting, Gold Prospecting & More. Powerful Performance

  • All Metal Auto-Tune Mode
  • Large LCD Screen with 0-99 Numeric Target Identification Display
  • Frequency Shift
  • Multiple Audio ID Tone Options
  • One Touch Notch
  • Push Button Static Pinpoint with Variable Audio Pitch and Depth Reading
  • Advanced Software-Based Motion Discrimination
  • Intuitive User Interface


F70 Specifications

  • Mechanical: 3-piece breakdown aluminum pole system, batteries under elbow, Armrest adjustment - forward/backward.
  • Search coil: 9 3/4” open-frame waterproof concentric elliptical search coil.
  • Batteries: 4 AA, alkaline (not included).
  • Weight: 2 pounds 15 ounces (1.3kg), with alkaline batteries installed.
  • Operating Principle: VLF induction balance
  • Operating Frequency: nominal 13 kHz, quartz crystal timing reference
  • Basic Sensitivity: 6 x 109 root Hertz (detectivity)
  • Lag Coefficient: 78 milliseconds
  • Overload: standard 10” elliptical concentric
    Reactive approximately 10,000 micro-cgs
    Resistive approximately 1,200 micro-cgs
    accessory 11” bi-axial
    Reactive approximately 30,000 micro-cgs
    Resistive approximately 3,700 micro-cgs
  • Resistive Overload: approximately 1,200 micro-cgs units (volume susceptibility)
    4,800 micro-cgs units with sensitivity < 30.
  • Ground Balancing Range: From ferrite to salt, inclusive
  • Discrimination
    Ground Suppression: combination of second and third order methods
    ID Ground
    Suppression: third order
  • Battery Life: Typically 40 hours with high quality alkaline batteries
    Estimated 80 hours with nickel oxyhydroxide batteries
    Estimated 65 hours with lithium iron disulfide batteries
  • Operating Temp Range: 4 to +122 degrees F (-20 to +50 degrees C)
  • Operating Humidity Range: 0-90% non-condensing


F70 Coil packages

1 - F70 with 10" concentric coil - standard

2 - with 11" DD Bi-Axial coil - +$30 over the standard price

  • Increase Depth
  • Better Target Separation
  • Big Footprint: Cover More Ground Faster
  • Better in Mineralized Soils
  • Great for European Hunting Conditions

3 - F70 with 10" concentric and 11" DD Bi-Axial coil - + $100 over the standard price

4 - F70 with 6.5" eliptical, 10" concentric and 11" DD B-Axial DD coils - +$226 over the standard price


Recommended for:
Coin Shooting
Relic Hunting
Beach Hunting
Gold Prospecting

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