Fishers depressor wing for deep water towing. JW Fishers DDW-1 Deep Dive Wing is a low cost depressor wing designed to tow instrument packages at deeper depths. Operating on the principle of hydrodynamic depression rather than just weight, depressor wings overcome the limitations of conventional downrigger systems. The DDW-1 Deep Dive Wing provides a stable platform for towing instrument pa..
Side scan sonar is one of the most effective tools for underwater exploration because it can search a large area quickly and produce a detailed picture of anything on the bottom, regardless of water clarity. When looking at a side scan image it appears as if the water has been removed and the operator is getting an unobstructed view of the ocean floor, lake bottom, or river bed. Hig..
The UA-2 underwater altimeter shows the distance between towed equipment and the ocean floor. ..
JW Fishers acoustic pingers make it quick and easy to relocate an underwater site or piece of equipment. The pinger is attached to an underwater location where it continuously transmits a sonar signal. A diver equipped with a pinger receiver can detect the acoustic signal and follow it directly to the pinger. Pingers are available with different transmit frequencies so several..
Fishers diver held underwater lighting systems for commercial applications. JW Fishers underwater light systems are ideal for any of the numerous underwater structure inspections encountered by today’s commercial diver. These surface powered lights supply continuous lighting for extended underwater operations. The DHL-1 Diver Held Light system was designed for divers that want hands-o..
The PR-1 is a highly advanced pinger receiver that will quickly locate any pinger transmitting a frequency between 3 KHz and 97KHz. The receiver can be carried by a diver or deployed from a boat using the optional Boat Deployment Kit. The Operating the receiver is easy; select the frequency to be located and scan the area with a 360 degree sweep. When the diver points the receiver ..
High Resolution Picture of Sea Bottom Fast Scan Even On 1/2 Degree Steps 1/2. 1/ 1 1/2, or 2 Degree Steps 360 Deg. Continuous Sweep, Or Any Portion of 360 Deg. Target Sizing 256 Colors For Laptop or Desktop PC 2 Year Warranty Scanning sonar is an ideal tool for underwater search because it produces a “picture” of the underwater envir..
SeaLion-2 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. Other advantages are a 1,000 foot depth rated housing and the ability to operate with ca..
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 worldwi..
A low/cost precision underwater altimeter. Fishers UA-2 shows the distance between towed body and ocean bottom. The UA-2 adds a new and needed dimension to the effectiveness and accuracy of underwater searches and surveys. The altimeter provides a cost effective method for measuring the distance between a towed body and the ocean floor. It allows underwater detection and survey ..
SeaOtter-2 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 i..
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 sa..
Fishers versatile boat deployed underwater camera system that can be dropped or towed. The TOV-1 Towed Video system provides a cost effective method for underwater search and inspections. The system is deployed over the side of the vessel and lowered to the bottom. The TOV-1 uses the boat's propulsion to move it through the water in the tow configuration. The camera is mounted in the housin..
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. One of the key features of this detector is the control unit which can accept inputs from..
Fishers most economical underwater camera system designed for boat deployment. The DV-1 dropped video system provides a cost effective method for underwater search and inspection operations. The system is deployed over the side of the vessel and lowered to the bottom. Targets can be verified and recorded without incurring time consuming check out dives. The camera is capable of both downwar..
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 miner..
A diver controlled, underwater camera system with topside viewing. Fishers diver held underwater video system is ideally suited for commercial operations. The DHC-1 Diver Held Camera provides a cost effective method for underwater search and video inspections. The DHC-1 is an ideal tool for hull inspections, bridge inspections, or any of the numerous underwater structure inspections encount..
A metal detector with high noise immunity that can be remotely operated. The RMD-1 is a high performance Pulse induction metal detector which can be attached to almost any ROV or towed underwater system as shown in the photo. Pulse induction technology allows the RMD-1 to detect both ferrous and non-ferrous metal objects on or beneath the ocean floor while ignoring minerals in the seabed. T..
MC-1 Mini Camera - Fishers lowest cost underwater video system. JW Fishers MC-1 Mini Camera is an underwater camera designed for a variety of applications. The Mini Camera is so compact and lightweight it can easily be mounted to a diver's helmet or lowered into a pipe for internal inspections. The MC-1 can assist the commercial diver performing underwater structure inspections, or be lower..
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..
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