Fisher CZ-21 Underwater Metal Detector 8" Coil
Retail $1799.00 Our Price: $1499.00 Free Shipping

Fisher CZ-21 Underwater Metal Detector 10" Coil
Retail $1799.00 Our Price: $1499.00 Free Shipping

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

CZ-21 Specifications

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