Fisher CZ-21 Underwater Metal Detector - Fisher
Fisher CZ-21 Underwater Metal Detector - Fisher

Fisher CZ-21 Underwater Metal Detector

Regular price $1,999.00
Regular price Sale price $1,999.00


Fisher Metal Detector

CZ-21 Underwater Metal Detector

CZ-21 Quick Silver – Premium Underwater Detector Whether it be Dry Land, Saltwater or Fresh Water, the CZ-21 Delivers.

  • Saltwater or Fresh Water
  • Submersible up to 250 feet
  • Dual Frequency Fourier Domain Signal Analysis
  • Touch-Button., V.C.O. no Motion, Precise Pinpointing
  • Easy Manual Ground Balance
  • High Performance in Mineralized Soil
  • All Metal Auto-Tune Mode
  • Large Target Alert / Faint Target Audio Boost
  • 3-Tone Audio Target-ID
  • Removable Control Housing for Belt-Mount
  • 8” and 10” Coil Options
  • Operating Frequency: 5 and 15 kHz

Recommended for:

Beach Hunting
Shallow Water, Lake /Surf, Diving

CZ-21 Underwater Metal Detector Specification:

  • Length Extended: 50”
  • Length Collapsed: 30”
  • Control Housing Weight: 2.8 lbs
  • Weight
  • Complete (with headset): 
    8” Coil 5 lb 11 oz 
    10.5” Coil 6 lb 1 oz 
    5” Coil 5.4 lb
  • Handle and Search Coil: 
    8” Coil 2 lb 6.9 oz 
    10.5” Coil 2 lb 12.9 oz 
    5” Coil 2.1 lb
  • Frequency
    1. Dual, VLF Search 5 KHz and 15 KHz
    2. Audio Target Response
    Iron I.D.: 200 Hz (Low tone)
    Foil and Tab I.D.: 450 Hz (Mid tone)
    Coin I.D.: 1 KHz (High tone)
  • Autotune: 500 Hz - 1 KHz (VCO)
  • Pinpoint: 500 Hz - 1 KHz (VCO)
  • Operating Modes
    1. Autotune - VLF-Motion, all-metal with threshold tone
    2. Target I.D.: VLF-Slow Motion, Silent Search Discrimination
    3. Pinpoint: VLF, All-Metal, No Motion
  • Search Coil
    Type: Concentric, Co-Planar
    Diameter: 8”, 10.5” or 5”
    Shielding: 100% ESI
    Interchangeable: No
  • Headset: Waterproof, Piezo Electric
    Interchangeable: No
  • Ground Balance: Touch Pad, Manual or “Preset” Control Markings
  • Hipmountable Control Housing: Yes
  • Salt Water/Fresh Water Operation: Yes
  • Land Operation: Yes
  • Submersible: to 250 feet

Underwater Metal Detector | Fisher Metal Detector | Fisher CZ-21 quicksilver metal detector

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