Nokta detectors Golden Sense User Manual - Manual (Page 21)

20
SEARCHING AND METAL DETECTION
All Metal:
This is the deepest mode of the device. The device will not discriminate metals in this mode. It will
produce one warning tone for all metals and the LEDs on the metal discrimination indicator will not
light up.
Discrimination:
In this mode, the device will produce different tones based on metal type. At the same time, the LEDs
on the handle will also light up based on metal type. Depths in this mode may vary compared to All
Metal mode.
The device has 2 tone audio discrimination and it has 2 different color LEDs for visual discrimination.
The device produces a different tone for Ferrous and for Gold/Non-Ferrous metals. The low-tone is for
ferrous metals. For gold/non-ferrous metals, the device produces a higher tone.
The LEDs on the handle will light up according to the detected metal's being Gold/Non-Ferrous or Ferrous. Both LEDs may
light up in turn in case of Steel/Alloy detection and the device may produce a double-tone sound.
NOTE: Discrimination, just like in any other metal detector, may not always be 100% accurate. There are many different
factors affecting discrimination accuracy. All metals based on their conductivity, alloy composition, shape, orientation
underground, depth and ground mineralization are sensed differently by a detector.
Oxidized metals buried under ground for a long time such as tinplates and tins may produce gold like signals. Following the
experienced metal detector users' rule of thumb "when in doubt, dig" is the right thing to do.
SEARCH MODE
SEARCH MODE
SEARCH MODES