Coil Thunder is the latest development from the engineers at NEL that combines both high levels of detection depth and selectivity. Working with a slow swing will maximize its ability in finding not only large and medium targets but small targets which weigh less than 1 gram at 20 cm deep as well. The Thunder coil is suited for finding coins, treasures, and artifacts in the field of military battles in any region worldwide. NEL Thunder is a DoubleD search coil with dimensions of 14.5″ long x 10.5″ wide and weighs 20.1 Ounces, 570 Grams. The coil is waterproof and fully submersible, and the body is filled with epoxy resin.
Additionally a black protective coating, the same as used on marine boats, makes it possible to use the coil without a coil cover. Recommended for professionals and amateurs! Includes coil cover, hardware, and Velcro cable strap. 2 Year Warranty. For use with the Fisher F-5, F-11, F-22, F-44, Gold Bug, Gold Bug Pro Metal Detector. View detailed product specifications and graphics.
This product is manufactured by NEL Coils Ltd. This product is not endorsed, sponsored, or in any other way associated with First Texas Products.
Specifications:
- Coil Size: 14.5″ x 10.5″
- Weight: 20.1 oz.
- Waterproof
- Double D Configuration
- Compatible: Fisher F-5, F-11, F-22, F-44, Gold Bug, Gold Bug Pro Metal Detectors
