Fisher F4by Joan Allen Metal Detectors
Please scroll down the page for details of this model or view all the models in the Fisher range.
Please scroll down the page for details of this model or view all the models in the Fisher range.
Joan Allen Electronics Ltd, 190 Main Road, Biggin Hill, Kent, TN16 3BB, UK
Telephone: +44 (0)1959 571255/574234 Fax: +44 (0)1959 576014
Email: sales@joanallen.co.uk
The Latest Technology From The Oldest Name in The Industry. 24hr next working day delivery.
Fisher F4 + Extra Value Starter Bundle: £299 inc VAT
F4 + Extra 4" Super Sniper coil plus shaft + Headphones + 11" Coil Cover.
From £19.93/month Interest Free Credit (click for details)
We are proud to be the Exclusive Authorised UK Distributor for Fisher metal detectors. We offer a full warranty on every machine, a lifetime's support and a full range of official Fisher accessories.
Fisher Research Laboratory was founded in 1931 by Dr Gerhard Fisher in his Palo Alto garage. Improving on technology he developed for a direction finder on planes at sea, Dr Fisher and four employees began producing the Metallascope, or M-Scope, the first patented metal detector.
Today, Fisher M-Scope is the registered trademark on all Fisher products and a sure sign that you're buying the best metal detectors available. When it's quality, service, performance and reliability you're after, find it... with a Fisher!
Minelab's NEW X-Terra Series detectors boast a radical new single frequency technology (VFLEX) that will guarantee you success in the field, where it matters.
Brand new VLFEX technology uses state of the art digital and mixed-signal components to enhance standard single frequency technology by replacing most of the analogue circuitry with digital signal processing.
The small amount of analogue circuitry still employed has been very carefully designed and calibrated to obtain the outstanding sensitivity, stability and repeatability required to match the performance of the processing in the digital domain.
This radical departure from traditional approaches to metal detector design has been made possible by advances in electronics that power personal digital assistants, cell phones and high fidelity portable audio equipment.
For the X-Terra user, this precision means dependable performance and improved immunity to environmental conditions such as ground mineralisation, electromagnetic interference and temperature variations.
VFLEX technology requires coils that are accurately constructed and calibrated. Every time the detector starts up, the micro-controllers in the control box and the coil establish communication through a digital data link.
Information about the coil is sent to the control box, so the detector "knows" what type of coil is attached and can set the correct operating parameters. This optimises the performance.
Please phone for our latest non-pack prices.
Complete with 9 inch concentric 7.5KHz coil, Coil Cover, Headphones, Carry Bag, Finds Pouch & Alkaline Batteries. Free 24hr next working day delivery.
New! We now have an optional extra coil available for the Xterra 30 - the 10.5inch D.D. 7.5KHz round coil. (click for details)
From £23.27/month Interest Free Credit (click for details)
New high accuracy Pinpoint Function: The X-Terra detector also introduces new graphic display pinpointing to put you right onto the target. This allows you to accurately dig the target with minimal ground disturbance - ideal for parks, buildings and other sensitive sites. It gives a nice centered response even from large deeper targets.
Combining the best in analog and digital technology for a unique detecting experience.
Fisher F5 + Extra Value Starter Bundle: £349 inc VAT
F5 + Headphones + Coil Cover + Batteries + Carry Bag.
From £23.26/month Interest Free Credit (click for details)
Minelab's NEW X-Terra Series detectors boast a radical new single frequency technology (VFLEX) that will guarantee you success in the field, where it matters.
Brand new VLFEX technology uses state of the art digital and mixed-signal components to enhance standard single frequency technology by replacing most of the analogue circuitry with digital signal processing.
The small amount of analogue circuitry still employed has been very carefully designed and calibrated to obtain the outstanding sensitivity, stability and repeatability required to match the performance of the processing in the digital domain.
This radical departure from traditional approaches to metal detector design has been made possible by advances in electronics that power personal digital assistants, cell phones and high fidelity portable audio equipment.
For the X-Terra user, this precision means dependable performance and improved immunity to environmental conditions such as ground mineralisation, electromagnetic interference and temperature variations.
VFLEX technology requires coils that are accurately constructed and calibrated. Every time the detector starts up, the micro-controllers in the control box and the coil establish communication through a digital data link.
Information about the coil is sent to the control box, so the detector "knows" what type of coil is attached and can set the correct operating parameters. This optimises the performance and also makes the detector 'future proof' in that it will be capable of operating with different frequency coils available soon.
Complete with:
9 inch concentric 7.5KHz coil, Coil Cover
Headphones, Carry Bag
Finds Pouch & Alkaline Batteries.
Free 24hr next working day delivery.
From £24.94/month Interest Free Credit (click for details)
New high accuracy Pinpoint Function: The X-Terra detector also introduces new graphic display pinpointing to put you right onto the target. This allows you to accurately dig the target with minimal ground disturbance - ideal for parks, buildings and other sensitive sites. It gives a nice centered response even from large deeper targets.

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