SDM-4000

SDM-4000

Type: Digital Magnetometer

Specifically designed for anomaly detection, the SDM-4000 is the perfect economical tool for locating ferrous metal objects, on bottom, or buried.  This magnetometer is depth rated to 4000 ft. and will operate with cable lengths up to 4000 ft.  The depressor wing design uses the forward motion of the boat to keep the tow fish down.  This saves on the amount of cable required to reach a certain depth.

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PRO-MAG

PRO-MAG

Type: Overhauser, Total Field,

Shark Marine introduces the PRO-MAG, an Overhauser output with a noise level that's on par with optically pumped magnetometers, and is more sensitive than standard proton Mags.  When installed on the Navigator Sonar Imaging and Navigation System the PRO-MAG becomes the ultimate search instrument for the location of ferrous materials buried or proud on bottom.

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