The AT 9" x 12" PROformance concentric searchcoil is a large format accessory coil designed for use with Garrett’s All Terrain (AT) series metal detectors. Its large size is perfect for deeper detection depth and for covering more terrain with each sweep of the coil. This highly sensitive coil is durably constructed in a completely waterproof housing and comes with a full 3-year warranty from Garrett.
Fully Waterproof: The entire searchcoil can be submerged while searching for lost treasure in lakes, streams, and oceans.
Deep Detection: This 12-inch-size searchcoil provides approximately 20 to 25% more detection depth on coin-sized targets than other AT series searchcoils of 9- to 10-inch size. The 9” x 12” AT searchcoil also allows broader ground coverage per sweep as compared to smaller-sized coils.
Protective Cover: Each searchcoil is shipped with a searchcoil cover to prevent the coil from being scratched or damaged when swept over rocks, gravel, and other rough soils.
Concentric Format: The AT 9" x 12" PROformance searchcoil is configured with transmit and receive coils arranged to provide the largest possible detection field, greatest detection depth, and for help in ignoring bottle caps and other iron trash. Its symmetrical detection field allows for ease in pinpointing and consistency in target identification.
Superior Build Quality: Garrett searchcoils are made in America under strict ISO 9001 certification guidelines, and include a full 3-year parts and labor warranty.
Designed to work with Garrett AT Pro, AT Gold, and AT Max detectors. Protective searchcoil cover is included.
