Aquascan Aquapulse AQ1B Metal Detector Standard Diver Kit with 8" Submersible Coil


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Product Highlights

  • Includes: 8" Search Coil, Submersible Bone Phone, Waist Belt, Charger
  • Weight: 10 lbs
  • Frequency: Pulse Induction
  • Waterproof: Submersible up to 100 Meters/328 Feet

Product Description

Aquascan Aquapulse AQ1B Standard Diver Kit with 8" Submersible Coil Metal Detector
with Submersible Bone Phone for underwater use! Underwater Headphones and adapter for land use also available.

The Aquapulse AQ1B Diver underwater metal detector has featured in every conceivable underwater application around the world in the past decade with an exceptional degree of success. The Aquapulse AQ1B is an underwater metal detector employing a search head mounted on the end of a telescopic arm. The AQ1B can detect objects up to a range of 3m (10ft) depending on the coil used. This makes it the most powerful unit on the market. Apart from the sensitivity threshold control, the AQ1B underwater metal detector has an additional control to enable the whole range of Aquapulse coils to be used with it. The same control can be used to reject surface clutter such as ring pulls, cigarette foil etc., often found buried in the sand or mud.

This AQ1B with 8" search coil and short handled stem is particularly suited to working in confined places and where intermittent diver usage is anticipated. The folding head and short stem allow easy diver stowage giving hands free diving. The compromise with the 8" coil is that some of the penetration and coverage is sacrificed for ease of carrying and pinpointing.

Applications for the AQ1B Diver:

  • Survey: Wide range of commercial underwater survey tasks including location and tracking of cables, pipelines and general metallic debris
  • Salvage: Recovery of a wide range of items including lost anchors, chains, tools, outboards, etc. plus the recovery of cargo and valuables from scattered and buried wrecks
  • Archaeology: Meets the need for a general purpose marine survey tool, specifically for locating and mapping sites of archaeological interest in terms of the distribution of metallic objects
  • Police / Armed Forces: Provides a positive search and location tool for recovery of all types of metallic weapons and arms, etc. Effective in a wide range of situations, particularly low visibility or where items have become camouflaged or buried


  • Warranty : 1 Year Limited
  • Total Weight : 10 lbs (4.5 kgs)
  • Frequency : Pulse Induction (PI)
  • Audio : Underwater Headphone Jack
  • Waterproof : Fully Submersible to 328' (100 Meters)

The Most Versatile, Rugged and Reliable Beach / Underwater Dive Metal Detectors Available!

Why do so many professional beach combers and underwater divers prefer pulse induction? The answer is simple, to get maximum depth on all gold and silver treasure targets including small gold rings without any loss of detection range in the high conductive minerals found in most if not all saltwater beach locations.

Many types of ferrous and non-ferrous metals can be detected with the Aquapulse without any noticeable depth loss even in the worst mineralized soil conditions, and this even applies to dry land minerals. There's an additional control on the detector that can be used to reject surface clutter such as pull tabs, cigarette foil etc.

The entire range of fully submersible search coils from 8 inches to 15 inches in diameter can be used with the Aquapulse making it an extremely versatile beach and dive detector and therefore will enhance its versatility for all types of buried Gold and Silver treasure targets. Why have two different detectors when you can simply change the search coils.

This metal detector has very good pinpointing too, making the task of locating the target fast and simple. Pin pointing is important when you are locating those deep buried Gold or Silver targets and it could not be easier with the Aquapulse.

Durability is one of the main design features of this powerful Pulse Induction metal detector. Nothing has been left to chance when it comes to holding up in a harsh salt or fresh water type environment. The main control housing is made from a super strong material that will not corrode or flex under all conditions. Robust O-ring design in both the controllers and the main body seal are over-designed to prevent any leaks.

Aquapulse AQ1 Sample Detection Range

Coil US 25 Cents Medium Silver Coin 175 Gram Lead Large Silver Coin
 8" Coil  13.5"  12.2" 20.7"  18" 
10" Coil  14.6"   13.6" 24"  18.8" 
 15" Coil  16.2" 15" 31" 21.5"

Technical Specifications:

  • 1 Year Warranty
  • 8" Search Coil
  • Fully Sealed Control Unit
  • Waterproof Loop Connector
  • Set Audio Threshold Control
  • Fully Submersible to 328' (100m)
  • Interchangeable Optional Search Coils
  • Waterproof Phone and Charge Connector
  • High-Powered Pulse Induction Technology
  • Interchangeable Optional Headphone Ability
  • Heavy-Duty Serviceable Main Control Housing
  • Off / On, Min / Max Control with Reject Feature
  • Built-in 2500 Milliamp Hour 7-Cell Rechargeable (battery included)


  • Manufacturer
  • Instruction Manuals
  • Quick Look
    One of the most powerful underwater detectors ever, the the AQ1B can detect objects up to a range of 10ft depending on the coil used.
  • SKU
  • Manufacturer SKU
    AQ.1.020/2 US Charger
  • Product Type
    Metal Detectors
  • Product Dimensions
  • Factory Included Accessories
    8" Search Coil, Submersible Bone Phone, Waist Belt, Charger
  • Warranty
  • Detector Type
    Beach & Underwater
  • Interchangeable Search Coil
  • Technology
  • Arm Rest
  • Adjustable Shaft
  • Assembled Length Max (in)
    12" Handle
  • Apps
  • GPS
  • Audio Tones
  • Depth Indication
  • Control Box Mount
  • Frequencies
    Pulse Induction (PI)
  • Programmable Target Id
  • Target Id
  • Threshold
  • Discrimination
  • Pinpoint Mode
  • Vibration Mode
  • Search Modes
  • Search Mode Types
    Power / Reject Control
  • Search Flashlight
  • Display Type
  • Backlit Display
  • Volume Control
  • Headphone Jack
    Underwater Headphones Available, Adapter for Land Use Available
  • Bluetooth Compatible
  • Interchangeable Headphones
  • Battery Type
    Internal Rechargeable NiMH Battery Pack
  • Battery Quantity
  • Battery Life (hr)
    5 to 10 Hours
  • Waterproof
    Yes, Submersible up to 100 Meters/328 Feet
  • Rechargeable System
  • Exclusive Features
    Completely Modular System with many accessories available!

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