FISHER F75+ Metal Detector


F75+ Features:   New Leading-Edge Technology!   With greater depth, improved target separation, and audio functions that will open up your iron-infested sites, new features make the F75+ more versatile!   Ultimate ability to trigger and disable DST (Digital Shielding Technology) mode in EMI Suppression Improved Target Separation FA (Fast...

$1,099.00

Fisher

Metal Detector

1 In Stock

Title :

F75+ Features:

 

New Leading-Edge Technology!

 

With greater depth, improved target separation, and audio functions that will open up your iron-infested sites, new features make the F75+ more versatile!

 

  • Ultimate ability to trigger and disable DST (Digital Shielding Technology) mode in EMI Suppression
  • Improved Target Separation FA (Fast Process)
  • Three new FeTone® levels: Iron Audio Off, Low or Medium (complementing the current "High" setting):
  • Now in the Discrimination Mode Customizable Audio Pitch
  • Embedded Serial Number-Electronically stored serialization
  • Fisher F75+ with Boost Processes.

 

The most powerful detector ever made for high efficiency! It is the leading relic hunting and an ultimate multi-purpose metal detector in the industry.

 

  • Under most circumstances, the Boost Phase significantly increases the depth
  • Best ergonomics in the industry; The lightest and best balanced of all high-performance metal detectors;
  • Effective Trigger Performance-Actuated Goal Pinpointing with Audio Pitch Variable
  • Big LCD screen with 0-99 Display for Numeric Target Recognition
  • For searching in trashy areas, double-filter discrimination modes
  • Graph and Readout Magnetic Mineralization Bar
  • FASTGRAB™ Ground Balance by Trigger-Actuated
  • Manual Option for Ground Cancellation
  • Non-Volatile Memory Saves Settings
  • Backlight- For conditions of low light hunting
  • Low running cost with 4-AA Alkaline Batteries, usually 40+ hours

    Recommended for:
    Coin Shooting
    Relic Hunting
    Beach Hunting
    Gold Prospecting

     

     Technical Specifications

    Mechanical: S-rod with electronics housing mounted on the handgrip, 3-piece breakdown, batteries under elbow, 2-way armrest adjustment — forward/backward & around the forearm
    Searchcoil 11” (28 cm) open-frame elliptical double-D, waterproof.
    Batteries: 4 AA, alkaline (not included).
    Weight: 3.5 pounds (1.6 kg) with alkaline batteries installed.
    Weight: force in a vertical plane normal to elbow 0.47 pounds (0.22 kg).Varies with adjustment and user’s stance and arm/hand physiology
    Dynamic Balance: axial moment, 0.29 foot-pounds (0.39 newton-meters). Varies with adjustment and user’s stance and arm/hand physiology
    Sweep Effort: lateral moment 5.2 foot-pounds (7.1 newton-meters).
    Operating Principle: VLF induction balance
    Operating Frequency: nominal 13 kHz, quartz crystal timing reference 13158Hz, 13100Hz, 13043Hz, 12987Hz, 12931Hz, 12876Hz, 12821Hz
    Basic Sensitivity: 6 x 10 9 root Hertz (detectivity)
    Lag Coefficient: 78 milliseconds
    Reactive Overload: approximately 10,000 micro-cgs units (volume susceptibility) 40,000 micro-cgs units with sensitivity < 30.
    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