Mega Detectors
In short. Mega detection systems are the professional long range and 3D scanning units, £5,199 to £8,499. They combine several search technologies in one case and are bought for survey work rather than for a day in a field.
At this level you are no longer buying depth on coins, you are buying the ability to assess a site. These units are used for treasure recovery, cache work and commercial location jobs, and all four reward an operator who understands what the readings actually represent.
The Four Systems
Cobra GX 8000, £5,199The Cobra GX 8000 is a German engineered long range locator, and the usual entry point into this group.
Mega Scan Pro, £5,850Mega Scan Pro combines long range location with 3D imaging and ionic scanning in one unit.
Phoenix, £5,999The Phoenix is a 3D ground scanner built for prospecting, with a strong reputation on deep targets.
Gold Star 3D Scanner, £8,499The Gold Star 3D Scanner is the top unit here, with the fullest imaging and the deepest quoted reach.
Buying at This Level
Ask what it measuresLong range, ionic and 3D imaging are three different measurements. Knowing which mode produced a reading is the difference between a survey and a guess.
Ground conditions dominateMineralisation, moisture and built up ground all change what these systems can see. Performance in British clay is not performance in dry desert sand.
Training is not optionalSetup, calibration and a proper walk through come with every system. An untrained operator gets confident readings that mean nothing.
Verify before you excavateNarrow down with the long range mode, confirm with 3D or a detector, then dig. Skipping the middle step is how people waste a weekend.
Why Buy From Us
Official UK dealerWarranty handled here rather than shipped abroad, with spares held in the UK.
We use this kitWe survey with these systems ourselves, so the advice comes from the field rather than the brochure.
Honest about limitsLong range equipment is often oversold. We will tell you plainly what a system can and cannot do.
Training and setupSet up, calibration and a walk through of the software included with every professional system.
Comparing across the professional range? See OKM for German survey systems, GER and UIG for multi system units, and Groundtech for 3D scanning at a lower price.
Mega Detector Questions, Answered
What is a mega detection system?
A professional unit that combines long range location, ionic scanning and 3D ground imaging rather than relying on a single search coil. The point is to assess a site, not to sweep it.
Which of these four should I choose?
The Cobra GX 8000 at £5,199 is the sensible first professional system. The Gold Star 3D Scanner at £8,499 is the choice when imaging quality and reach matter more than price.
How deep do they really go?
Tens of metres for large masses and voids in favourable ground. No system detects a coin at those depths, and anyone claiming otherwise is selling rather than explaining.
Are these suitable for hobby detecting?
No, and we will say so before taking the order. For coins, jewellery and relics a £250 coil machine from our most popular range finds more and weighs less.
What support comes with them?
Setup, calibration, a full walk through of each search mode, and UK warranty handling. We stay reachable afterwards rather than handing over a case.
Can I see one demonstrated first?
Yes. At this money nobody should buy unseen. Ring us and we will arrange it.
