Jh Fishers Detectors

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The Diver Mag 1 is the highest performance diver-held ferrous metal detector on the market today.

The Diver Mag 1 is a top performing microprocessor driven marine magnetometer detection system with a one gamma sensitivity. This hand-held mag is a super sensitive detector of ferrous metal (iron/steel) that works equally well on land and underwater. The mag will locate pipe lines, cables, cannons, dredge parts, and just about any ferrous metal object of any size. Ruggedly constructed for commercial operations, the Diver Mag 1 was designed with user friendly controls for ease of operation. Out of the water, the handle grip and included shoulder strap make the mag easy to carry.

Operator selectable cycle times (how often a reading is taken) of 2, 5, or 10 seconds allow for a strong return signal and a fast response to detect even small targets. An adjustable sensitivity switch makes pinpointing even the largest of targets extremely easy. The Diver Mag 1 features a triaxial noise-canceling sensor that let the mag be held in any position without affecting sensitivity or stability of the readout. The readout is displayed on an easy to see 5 digit LED for murky water or night operations. In addition, an audio output allows the diver to operate the system without the need to watch the LED display. Easy to maneuver with operator adjustable buoyancy, the Diver Mag 1 can be used anywhere in the world.

Power is supplied by an internal 12 volt rechargeable battery that will last for two continuous hours at the 5 second cycle time. Increase the operating time by using the optional belt mounted spare battery pack. The included battery charger connects to any 120 ac voltage source (220 ac charger is optional)

The Diver Mag 1 is constructed of corrosion proof urethane and PVC to give many years of trouble free performance. Modular construction allows for easy field repair, should it ever be necessary. The complete system is covered by Fishers TWO YEAR WARRANTY.

Commercial grade construction, LED and audio readout, audio jack with detachable headphones, rechargeable batteries, and optional "extended operation" belt mounted extra battery pack.

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With a 200 foot depth rated housing and a 6 foot maximum detection range, the Pulse 8X is Fishers top of the line detector. It's heavy duty construction and high sensitivity make the Pulse 8X the choice of professionals everywhere. This commercial-grade metal detector is used by treasure hunters, commercial diving companies, law enforcement agencies, and military units worldwide.

The claim-to-fame of this pulse induction detector is it's ability to ignore minerals in the environment while maintaining high sensitivity to all metal targets. It is not affected by highly mineralized salt water, coral, rocks with a high iron content, or magnetic (black) sand; all of which drive conventional metal detectors crazy. The Pulse 8X detects all metals from coins and jewelry, to anchors and cannons; and does it on land, or in fresh or salt water. The diver is alerted to presence of a metal target by both visual readout (shown on the meter) and an audio output (heard in the underwater earphone). The detection range for a target is unaffected by the medium between the detector's coil and the metal object. Diver with Pulse 8X and Spanish coins Performance does not vary whether detecting through air, water, silt, sand, or solid coral.

The Pulse 8X comes with all the accessories needed to use the detector on land or dive to depths of over 200 feet. The standard package includes a corrosion proof PVC handle for underwater use, an anodized aluminum handle for land use, underwater and land headphones. The package also includes AC and DC battery chargers, a hip-mount kit for the electronics housing, rugged Cordura carry bag, spare parts kit, and JW Fishers Search Team hat

A complete line of interchangeable coils are available which gives this detector tremendous versatility. Two of the coils can be deployed from a boat; the operator can be topside with the electronics unit, and have a coil on the bottom searching for metal. See below for additional options

Commercial grade construction, full meter readout, audio jack with detachable earphones, rechargeable batteries, and optional interchangeable coils. The variety of different coil sizes available allow this detector to be used on land, underwater, or deployed from a boat.

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The Pulse 6X has the same top quality construction and 200 foot depth rating as the top-performing Pulse 8X, but with less detection range. The Pulse 6X not only shares many of the same features, but it can be upgraded to the Pulse 8X at any time. No other detector is available with this type of upgrade feature. The Pulse 6X is in use by military, law enforcement, commercial, and salvage divers worldwide.

The claim-to-fame of this pulse induction metal detector is it's ability to ignore minerals in the environment while maintaining high sensitivity to all metal targets. The Pulse 6X is not affected by highly mineralized salt water, coral, rocks with a high iron content, or magnetic (black) sand; all of which drive conventional detectors crazy.

The Pulse 6X detects all metals from coins and jewelry, to anchors and cannons. The diver is alerted to presence of a metal target by both visual readout (shown on the meter) and an audio output (heard in the underwater earphone). The detection range for a target is unaffected by the medium between the detector's coil and the metal object. Performance does not vary whether detecting through air, water, silt, sand, or solid coral.

Powered by an internal 9 volt rechargeable battery pack, the detector will easily run all day on a full charge. Recharge the battery overnight and its ready for another full day day of hunting. The Pulse 6X comes with all the accessories needed to use the detector on land and to dive to depths of over 200 feet. The standard package includes a corrosion proof PVC handle for underwater use and an anodized aluminum handle for land use. The package also includes an underwater earphone, AC and DC battery chargers, a hip-mount kit for the electronics housing, a spare parts kit, and JW Fishers Search Team hat. See below for additional options.

Commercial grade construction, full meter readout, audio jack with detachable headphones, rechargeable batteries, and optional interchangeable coils. The variety of different coil sizes available allow this detector to be used on land, underwater, or deployed from a boat.

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The Proton 4 is the ultimate detector for iron and steel targets. It has a one gamma sensitivity, which is the maximum practical sensitivity for a towed magnetometer. It's maximum range capability of 1500 feet on each side (3000 foot total swath) lets you search a wide area quickly and completely. The mag is also a good choice to locate a variety of smaller targets such as pipelines, anchors, chains, cannons, dredge heads, etc.

This high performance marine magnetometer is ruggedly built and easy to operate. The topside console has both audio and visual alarms for target detection. Connect a GPS and position coordinates with mag readout data can be captured with the optional Tracker software. The control box has an adjustable sensitivity switch that lets the operator select maximum sensitivity for open water searches or a lower sensitivity setting to work in rivers or harbors where steel structures may be nearby. A cycle time switch lets the operator choose a 2, 3, or 4 second cycle time. An adjustable audio alarm lets the operator decide how much of a change in the baseline reading will cause the alarm to fire. When searching for small targets, low alarm settings alert the operator to small changes in the readout. Higher alarm settings cause the alarm to fire only when a significant ferrous metal object is detected.

Optional Tracker 3 software shows the path of the boat as it moves over the search area along with a cascading waterfall of the mag 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 mag readouts. When a target is detected a spike or deep V is drawn on the graph. In addition to the mag and GPS data, other information displayed are the boat's speed, compass heading, and the sensitivity setting selected by the operator.

The Tracker map can be exported as a image with a KML file to allow it to be easily overlaid on other mapping programs (as shown at the right). All data can be stored on the PC hard-drive or disk.

Commercial grade construction, extremely large detection range, faster towing speeds than Pulse systems, and ability to make a permanent record of mag readouts with position coordinates.

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An economical yet powerful boat towed metal detector for ferrous and non-ferrous metals.With it's 12 foot wide and 8 foot deep detection envelope his detector will locate a variety of targets including aluminum boats, brass propellers, outboard motors, steel anchors, bronze cannons, and gold bars.

The claim-to-fame of this pulse induction metal detector is it's ability to ignore minerals in the environment while maintaining high sensitivity to all metal targets. The Pulse 10 is not affected by the minerals in salt water, coral, rocks with a high iron content, 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.

The Pulse 10 system includes an 18 inch search coil with 150 feet of cable, a towfish, and the top-side control unit. The control unit features high/low sensitivity switch (for pinpointing targets), and both meter and audio readouts to indicate the detection of metal objects. Options include 300 foot tow cable, UA-2 altimeter, and RS232 data output, 0 - 5 volt analog output, Tracker software, and the DDW-1 deep dive wing. The system is powered by two 12 volt batteries with a total power consumption of only 8 watts.

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 10 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 10 readouts. When a target is detected the line swings up on the graph. In addition to the Pulse 10 and GPS data, other information displayed are the boat's speed, compass heading, and alarm setting. The Tracker map can be exported as a image with a KML file to allow it to be easily overlaid on other mapping programs (as shown at the right). All data can be stored on the PC hard-drive or disk.

Commercial grade construction, large detection area, optional computer interface, and audio jack for headphones. It's low cost make this detector an good choice for commercial operations, as well as recreational and professional treasure hunting.The Pulse 10 is backed by Fishers exclusive, unconditional TWO YEAR warranty.

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The SeaOtter-2 has many of the same features of the SeaLion, but is not as powerful. It is best suited to working in areas with low to medium currents. This ROV also has front and rear facing color cameras with pan and tilt. Illumination for the front camera is provided by two very bright 50 watt tungsten halogen bulbs. Lighting for the rear camera is provided by a ring of high intensity LEDs.

System controls for the SeaOtter-2 are cleanly laid out in a high impact water proof case with an ultra bright 10.4 inch flat screen monitor built into the lid. Command of the ROV''s thrusters, cameras, and lights are managed with a PS-2 controller. A wireless controller can also be used to give the operator even greater freedom. A gentle push on the vertical joystick propels the vehicle down into the depths, and a nudge on the horizontal sends the ROV flying over the ocean floor. The control panel has jacks and amplifiers which make it adaptable to the requirements of each job. A video output jack allows an additional remote monitor to be used simultaneously with the internal flat screen monitor. Other viewers can see the world below without crowding around the control console. An internal video amplifier adjusts picture quality to optimize the video for water clarity. Connect a VCR or DVD recorder and make a permanent record of the underwater scene. With the internal audio amplifier voice can also recorded with the video picture.

Options available on the SeaOtter-2 are: cable lengths up to 500 feet, cable management systems, on-screen display for time/date/GPS/compass heading/depth, auto depth control, external DVD recorder, manipulator arm, metal detector, scanning sonar, and spare parts kit (includes extra dome, thruster, light bulbs, etc.).

Front and rear facing color cameras with pan tilt, control box with built in 10.4 inch monitor, user friendly PS controller (wireless controller can also be used), four powerful thrusters, 500 foot depth rated housing, 250 feet of cable included with the system, two 50 watt lights on front, LED light ring on back, video output jack for remote monitor, video amplifier to adjust picture quality, audio amplifier to record voice with video, the ROV''s small size and light weight make it easy for one person to deploy and operate.

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The SeaLion-2 is Fishers top-of the-line ROV. It has four high performance motors that make it faster than the SeaOtter-2. In addition, even more thrust is available with a Power Boost feature that provides the ROV with an extra burst of speed when heavier currents are encountered.

System controls for the Sealion-2 are cleanly laid out in a high impact water proof case with an ultra bright 15 inch flat screen monitor built into the lid. Command of the ROV''s thrusters, cameras, and lights are managed with a PS-2 controller. A wireless controller can also be used to give the operator even greater freedom. A gentle push on the vertical joystick propels the vehicle down into the depths, and a nudge on the horizontal sends the ROV flying over the ocean floor. The control panel has jacks and amplifiers which make it adaptable to the requirements of each job. A video output jack allows an additional remote monitor to be used simultaneously with the internal flat screen monitor. Other viewers can see the world below without crowding around the control console. An internal video amplifier adjusts picture quality to optimize the video for water clarity. Connect a DVD recorder and make a permanent record of the underwater scene. With the internal audio amplifier voice can also recorded with the video picture.

Options available on the SeaLion-2 are: cable lengths up to 1,500 feet, cable management systems, on-screen display for time/date/GPS/compass heading/depth/distance from bottom, 2 color side camera (making a total of 4 cameras), auto depth control, auto distance from bottom, control of ROV from a computer, external DVD recorder, internal DVR recorder, video text overlay, manipulator arm, metal detector, scanning sonar, and spare parts kit (includes extra dome, thruster, light bulbs, etc.).

Front and rear facing color cameras with pan tilt, control box with built in 15 inch monitor, user friendly PS controller (wireless controller can also be used), four high power thrusters, power boost switch, 1,000 foot depth rated housing, 250 feet of cable included with the system, two 100 watt lights on front, LED light ring on back, video output jack for remote monitor, video amplifier to adjust picture quality, audio amplifier to record voice with video, the ROV''s small size and light weight make it easy for one person to deploy and operate.