NEL Thunder 14.5 x 10.5" DD Search Coil for Tesoro Silver uMAX, Golden uMAX, Cortes, De Leon Metal Detectors Fisher F75 Output Frequency: 116 KHz ±

Output Frequency: 116 KHz ± 0

No response to aluminum

This first model in the latest F series from Fisher Research Labs is easy to use

Camlock design for secure adjustment

and dusty environments

NEL Thunder 14.5 x 10.5" DD Search Coil for Tesoro Silver uMAX, Golden uMAX, Cortes, De Leon Metal Detectors Fisher F75 Output Frequency: 116 KHz ±NEL Thunder 14. 5 x 10. 5" DD Search Coil for Tesoro Silver uMAX, Golden uMAX, Cortes, De Leon Metal Detectors Specifications The NEL Thunder coil is the latest development from NEL engineers, offering exceptional detection depth and selectivity. With a slow swing, it excels at finding large, medium, and small targets, including those weighing less than 1 gram at 20 cm deep. Ideal for coins, treasures, and artifacts, especially in military