With free coil protectorThe 12х10" S.E.F coil is designed to go deeper and offer
better all around performance when compared to the other "DD" coils on
the market today. Better ground balancing, more stable operation, more
accurate pinpointing and increased target identification are ..
With free coil protectorCOMPARED WITH THE CLASSIC DD COILS IT HAS THE FOLLOWING ADVANTAGES:
- RIBBED HOUSING, SPECIALLY DESIGNED FOR ABSORBING THE MECHANICAL
SHOCKS AND VIBRATIONS, MADE OF SPECIAL POLYMER, STRENGTHENED WITH GLASS
FIBBERS, INJECTION MOLDED WITH A VERY HIGH ..
This is the newest search coil model made by the Bulgarian manufacturer Detech. This search coil is unique due its size 18x4" (46x10cm) and is without an analogue on the market.The Detech 18x4" search coil is specially designed for heavily polluted areas, covering maximum area.Extremely good for bea..