Pulse 12

Pulse 12

Type Of Detector
Underwater Metal Detectors
JW Fishers

Fisher's most powerful boat towed metal detector for ferrous and non-ferrous metals.With it's 24 foot wide and 16 foot deep detection envelope this detector will locate a variety of targets including aluminum boats, brass propellers, outboard motors, steel anchors, bronze cannons, and gold bars.

Contact Us

General description

The claim-to-fame of this pulse induction metal detector is its ability to ignore minerals in the environment while maintaining high sensitivity to all metal targets. The Pulse 12 is not affected by highly mineralized salt water, coral, high iron content rocks, or magnetic (black) sand, all of which cause erratic readings in conventional detectors. Also, the detection range is unaffected by the medium between the metal detector and the metal target. Performance does not change whether detecting through air, water, silt, sand, or solid coral. See technical data sheet for actual detection distances.

pulse induction metal detector

The Pulse 12 system includes a 24 by 36 inch search coil with 150 feet of cable, tow fish, and a top-side control unit. The control unit features three sets of operator controls which allow up to three coils to be towed simultaneously. Both meter and audio readouts indicate target detection from each individual coil. Options include cable lengths up to 500 feet, UA-2 altimeter, RS232 output interface, 0 - 5 volt analog output, Tracker software, and DDW-1 deep dive wing. The RS232 allows the Pulse 12 readout data along with GPS position coordinates to be displayed and stored on a computer. The system is powered by two 12 volt batteries with a total power consumption of only 12 watts.

The Pulse 12 system

Optional Tracker 3 software shows the path of the boat as it moves over the search area along with a cascading waterfall of the Pulse 12 readouts and the GPS position associated with each readout. When a target is detected, the readouts and coordinates change color so the operator can quickly see when and where a target is detected. At the bottom left of the screen is a graphical representation of the last 1 minute to 1 hour of Pulse 12 readouts. When a target is detected the line swings up on the graph. In addition to the Pulse 12 and GPS data, other information displayed are the boat's speed, compass heading, and alarm setting. Up to three fish can be displayed on the screen.

Optional Tracker

Key Features

Commercial Grade Construction, ability to tow up to three coils for extra large detection area, optional computer interface and software, faster towing speeds than the Pulse 10 system, and audio jack for headphones.

The Pulse 12 is backed by JW Fishers exclusive, unconditional TWO YEAR warranty.


Extra Coil, Cable and Fish

Extra Coil, Cable and Fish

 Cable Management Systems

CMS-1, Cable Management Systems

CMS-2, Cable Management Systems

CMS-2, Cable Management Systems

DDW-1 Deep Dive Wing

DDW-1 Deep Dive Wing

UA-2 Altimeter

UA-2 Altimeter

Tracker 3 Data collection and storage software

Tracker 3 Data collection and storage software (for Windows XP - Win 8)

0-5 vdc analog output

RS232 Output Interface

300' Cable

500' cable and depth capability

Follow us

Get the newsletter