JW Fishers Diver Mag 1 Magnometer

Description

The Diver Mag 1 is a high-performance marine magnetometer with one nano-tesla sensitivity, ideal for detecting ferrous metal both on land and underwater. Its rugged construction ensures durability for commercial operations, with user-friendly controls and an ergonomic handle grip for easy carrying. Constructed from corrosion-proof materials, it offers years of trouble-free performance and comes with a two-year warranty. Features include LED and audio readout, adjustable sensitivity and cycle times, noise-canceling sensor, and adjustable buoyancy for maneuverability. Powered by a rechargeable battery lasting two hours, extendable with an optional spare battery pack. Compatible with worldwide use, the system includes a battery charger for convenient recharging.

Features

The JW MFP-1 Multifrequency Pinger is a versatile tool for underwater operations. With multifrequency capability, it efficiently locates assets or sites. It can be manually or automatically activated and offers adjustable output and pulse settings for precise control. Reliable and user-friendly, it's essential for underwater navigation and search missions.

• Low Cost with High Performance!
• One gamma sensitivity and can be used both underwater and land.
• With 1,500 foot detection range, and visual and audio readouts.
• Top performing microprocessor driven marine magnetometer detection system with a one nano-Tesla sensitivity.
• Super sensitive detector of ferrous metal (iron/steel) that works equally well on land and underwater.
• Can locate pipe lines, cables, cannons, dredge parts, and just about any ferrous metal object of any size.
• Ruggedly constructed for commercial operations and was designed with user friendly controls for ease of operation. Out of the water, the handle grip makes 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.
• With adjustable sensitivity switch that makes pinpointing targets extremely easy.
• Features a tri-axial noise-cancelling sensor that allows the mag be held in any position without affecting sensitivity or stability of the readout.
• Readout is displayed on an easy to see 5 digit LED for murky water or night operations.
• Audio output allows the diver to operate the system without the need to watch the LED display.
• Easy to maneuver with operator adjustable buoyancy and 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.
• Optional belt mounted external battery pack increase operating time.
• Constructed of corrosion proof urethane and PVC to give many years of trouble-free performance.
• Features modular construction allows for easy field repair, should it ever be necessary.
• Includes DiverMag-1, 120 AC Battery Charger and Single Underwater Earphone.
• Options: Spare 12 Volt Battery Pack w/ Underwater Housing (belt mounted), 220 VAC Charger (Europe), Dual Underwater Headset and 500 foot option available.

Sensor Housing:

• Located in the front of Diver Mag 1.
• Magnetic sensor is contained within this watertight front housing.
• State-of-the-art tri-axial noise canceling set of coils that have high immunity to outside interference.
• Has user adjustable buoyancy to enable easy maneuverability underwater and on the surface.

Electronics House:

• Rear of the Diver Mag 1 contains the electronics housing
• Holds the electronics necessary to control the system.
• Electronics receives signals from the sensor, processes the information, and displays the readout on the 5 digit LED.
• Readout is also given on an audio output.
• Contains the rechargeable battery that sup-plies power for the complete system

Control Panel:

• Readout: A five digit LED readout that displays the gamma reading. The readout is illuminated which makes it easy to see in murky water or at night.
• Sensitivity Switch: A four position switch allows the sensitivity to be reduced once a target area is located. The target can then be easily pinpointed.
• Cycle Time: A three position switch is used to select a cycle time of 2, 5, or 10 seconds. This switch controls how often a reading is taken. The 2 second time is used when looking for small targets. The longer cycle times can be used to extend the battery life.
• Audio Adjust: A control knob adjusts the audio frequency in the earphone. When a target is detected the frequency shifts indicating the presence of ferrous metal.
• Earphone Connector: Land or underwater earphones can be connected to the Diver Mag 1.
• Low Battery Indicator: An LED that illuminates when the battery needs recharging.
• Leak Indicator: An LED that illuminates if any moisture enters the electronics housings. An audio alarm will also sound.

Specifications:

Performance:

• Sensitivity (Switch Selectable): Resolves 1 Gamma
• Maximum Detection Distance: 1,500 feet
• Cycle Time: 2, 5 and 10 seconds
• Depth Rating: 200 feet

Dimensions and Weights:

• Diver Mag: 1– 44”L x 6” diameter - 35 lbs.
• Carry Case: - 49”L x 21”D x 11”H - 50 lbs.
• Total Shipping: - 49”L x 21”D x 11”H - 85 lbs.

Detection Ranges:

• 1 Gallon Can: 2 nano-Tesla at 12’ (Far)
• 5 Gallon Can: 2 nano-Tesla at 18’ (Far)
• 55 Gallon Drum: 2 nano-Tesla at 45’ (Far)
• Small Plane: 25 nano-Tesla at 20’ (Near), 2 nano-Tesla at 50’ (Far)
• 6" Pipeline: 200 nano-Tesla at 20’ (Near), 2 nano-Tesla at 100’ (Far)
• 12" Pipeline: 350 nano-Tesla at 20’ (Near), 2 nano-Tesla at 175’ (Far)
• Large Anchor: 500 nano-Tesla at 50’ (Near), 2 nano-Tesla at 200’(Far)
• Medium Ship: 1500 nano-Tesla at 100’ (Near), 2 nano-Tesla at 1000’(Far)
• Large Ship: 2000 nano-Tesla at 100’ (Near), 2 nano-Tesla at 1500’ (Far)

Includes:

• DiverMag-1
• 120 AC Battery Charger
• Single Underwater Earphone

Owner's Manual

click here for JW Fishers Diver Mag 1  Magnometer User Manual