The Fisher 1280 × -8 "is an underwater metal detector that allows research in immersion up to a maximum depth of 60 meters.
In addition to ensuring excellent performance in water, Fisher 1280 X allows you to search very precise even in the ground by detecting the presence of metals or by an audio signal, and through the lighting of a red LED. The Fisher 1280 × -8 "1280-logo is a metal detector that allows underwater research dive to a maximum depth of 60 meters. In addition to ensuring excellent performance in water, Fisher 1280 X allows you to search very precise even in the ground. The discrimination of metals is adjustable, as well as the volume. Fisher 1280 X detects the presence of metals or by an audio signal, either by switching on a red LED positioned on the box of the commands. The metal detector is complete with underwater headphones not removable, while the search coil measures 8 ". Power is supplied from 8 AA batteries 1.5 volt, which allow autonomy of about 50 hours of work. The command box is removable and can be mounted hipmount.
CONTROLS
Sensitivity: This knob adjusts the sensitivity of the metal detector research and is also used to test batteries. Discrimination: command which allows the regulation of discrimination of metals. Volume: this command, in addition to allowing the switching on and off, also allows the adjustment of the volume of the headphones.