NWI Metal Detectors

 

 

NWI Metal Detectors

F70 

F70 FULL

 

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

  • F70 FACEAll 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

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

 

 

Recommended for:
Coin Shooting
Relic Hunting
Beach Hunting
Gold Prospecting


 

                                                                                 

MSRP  $799

NWI Metal Detectors PRICE

$649

 

 

 


With 11 inch DD Coil

MSRP $849

NWI PRICE

$679

 

 


 

 

 

 

 CALL 219-286-3179

EMAIL  nwidetectors@yahoo.com

 

NWI METAL DETECTORS

VALPARAISO, INDIANA

 

NWI Metal Detectors