15" Ultimate DD

By upgrading to thiscoil you will achieve the best depth and most accurate pinpointing. Compared totraditional DD coils, the patented Ultimate coil technology provides you with amore stable operation, better ground balancing and the most accurate targetidentification. All Detech search coils are produced using the highest qualitymaterials and most advanced manufacturing techniques. The coil is filled withthe latest lightweight resins strengthened with glass fibers and a choppedstrand material for the best in shock resistance. The materials are“transparent” to the electromagnetic waves and provide perfect shielding. Thecoils are UV and water proof and operate in a wide temperature range. This coilcomes standard with coil cover, with a system for secure doing-up.

Compared to a standard Double D search coils, the patented Ultimate coildesign has the following advantages:

·       Ribbedhousing, specially designed for absorbing the mechanical shocks and vibrations,made of special polymer, strengthened with glass fibers, injection molded witha very high pressure, with maximum UV protection. The coil keeps its perfectinductive balance in a very wide temperature range.

·      Better ground balance

·       MoreStable Operation

·      Better Sensitivity

·      More Accurate Target Identification

·      More Stable Ground And Better Overall FieldPerformance

·      Better pinpointing

·      Deeper detection depth