Fisher CZ-20 Quicksilver - Operating Modes; Specifications

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SPECIFICATIONS
Length Extended.............................................................................50"
Collapsed .........................................................................................30"
8" Coil..............................................................................................10.5"
Coil 5"...............................................................................................Coil
Weight Complete (with headset)....5 lb., 11 oz. 6 lb., 1 oz. 5.4 lb.
Handle and Search Coil ............. 2 lb., 6.9 oz. 2 lb., 12.9 oz. 2.1 lb.
Control Housing........................................................................ 2.8 lbs.
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
Visual Target Response ................................................. Dual L.E.D.’s
Headset Waterproof, Piezo Electric
Interchangeable ............................................................................No
Ground Balance Pushbutton Manual or “Preset” Control
Markings
Hipmountable Control Housing ................................................... Yes
Salt Water/Fresh Water Operation............................................. Yes
Land Operation .............................................................................. Yes
Submersible ........................................................................to 250 feet
Batteries Separately Sealed Compartment.............................. Yes