This manual introduces the basic usage and precautions of Fisher brand metal detectors, including use environment, battery type, gain adjustment, etc.
The Fisher Gold Bug Pro is a versatile metal detector designed primarily for finding small gold nuggets but also capable of relic-hunting and coin-shooting. It features a standard 5-inch DD searchcoil optimized for precision in mineralized soils and pinpointing. The device includes a sophisticated ground balancing system and separate controls for signal gain and threshold to enhance detection capabilities.
| Standard Searchcoil Size | 5 inch DD |
|---|---|
| Optional Searchcoil Size | 11 inch DD |
| Battery Type | 9-volt ALKALINE |
| Device Model Number | 8188A-GB |
You must use a 9-volt ALKALINE battery and should not use Heavy Duty Batteries.
No, the detector is for outdoor use only because household appliances can interfere with it.
It is custom designed to find the smallest gold nuggets, though it can also be used for relic-hunting and coin-shooting.