Minelab SD2100v2 Metal Detector User Manual


 
Instruction Manual Page 17
12. Accessories
Figure 9 - Coil Search Patterns
12.1 Search Coils
The SD2100v2 is supplied with the 11” Double ‘D’ as its standard coil.
Three other coils are available as accessories for use on the SD2100v2
— the 18”, 11”, and 8” Monoloop coils.
Monoloop coils tend to give slightly stronger or more sensitive signals than
the Double ‘D’ coil. However, Monoloop coils are also a little more ‘noisy’ if
the ground is heavily mineralised.
Larger diameter coils tend to give better ground coverage and deeper depth
than smaller coils. However, a smaller coil tends to have increased
sensitivity to tiny targets than larger coils.
There is, therefore, a definite advantage and purpose for each of the range
of coil types and sizes.
CAUTION
DO NOT PLUG ANY SD SERIES COILS INTO ANY OTHER
DETECTOR!
This action can damage other detectors and such damage is not
covered by warranty