The Fisher CZ-21 is the metal detector I personally use. It is one of the top water metal detectors on the market today. While expensive, it has more than paid for itself very quickly, especially with today’s gold and silver prices. Those four rings you see above were found with it! You can check out my user review of the CZ-21 right here.
Product Description
Go anywhere with the all-weather target ID machine that’s leak proof to 250 feet deep, the Fisher CZ-21 Quicksilver metal detector. Its patented electronics make it deep-seeking while it ignores the destabilizing effects of salt water, plus, it offers three tones to identify varying types of metal with faint-target audio boost.
Fisher CZ-21 Metal Detector Controls
* POWER ON/OFF VOLUME: Dual Function potentiometer switch. Volume settings above “5″ amplify faint, deep target sounds and limit loud target responses.
* SENS/BATTERY TEST: Dual Function potentiometer and switch.
* PINPOINT: Dual function pushbutton for pinpointing and ground balancing when used in conjunction with GROUND control.
Fisher CZ-21 Metal Detector Features
* Submersible to 250 feet
* Dual frequency Fourier Domain signal analysis
* Silent search, VLF, slow motion discrimination
* Wide scan, all-metal autotune mode
* Pusbbutton, VCO no motion, precise pinpointing
* Turn-on-and-go, pre set controls
* Big target alert
* Wet sand operation
* Faint target audio boost
* Pushbutton ground balance
* Increased depth in mineralized soil
* Seperately sealed battery compartment
* Removable control housing for belt or chest mounting
* Full 2 Year Warranty