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OKM eXp 4500 Professional Plus

OKM eXp 4500 Professional Plus

Regular price £21,990.00 GBP
Regular price Sale price £21,990.00 GBP
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  • All-rounder: OKM's detector for multifunctional subsurface detecting – including all features
  • Detection depth: With this technology customers found objects down to 25 m (82 ft) deep
  • Use cases: Treasure hunting, natural gold prospection, tunnel detection
  • Operating modes: Magnetometer, 3D Ground Scan, Pinpointer, Mineral Scan, Tunnel Scan
  • Detectable objects: Treasure chests, cavities, tunnels

3D Ground Scanner for Treasure Hunting and Gold Prospection

Ground scanners like the eXp 4500 allow treasure hunters of all levels – entry-level, experienced and professional users – to detect buried treasures in depths that common metal detectors are not able to reach. The multifunctional treasure detector can locate buried relics, ancient artefacts, lost treasures and natural gold minerals.

eXp 4500 Special Features at a Glance

  • non-intrusive real-time ground surveying before excavating
  • quick and easy setup and operation
  • exchangeable probes of various purposes
  • color-coded surveys
  • immediate on-site interpretation of target area
  • measured values show extreme depth of survey
  • measured values show location of targets within surveyed area
  • highly sensitive and accurate metal detection

Multi-purpose Detector with Exchangeable Probes

The high-performance detector eXp 4500 offers exchangeable sensors – tuned and optimized for its special purpose and function. Hence, the lightweight and easy-to-use treasure detector is the perfect device for treasure hunters who look for various kinds of treasures.

The eXp 4500 Pro Plus includes:

  • Super Sensor for high-resolution ground scans, pinpointing and mineral detection.
  • GPR-Antenna (25cm, 50cm, 75cm, 100cm)
  • Tunnel Sensor

 Easy-to-use Detector for all Treasure Hunting Levels

The treasure detector allows archaeologists, gold seekers and treasure hunters to:

  • conduct archaeological 3D surveys and metal detection
  • locate the exact position of buried treasures and relics by pinpointing
  • visualize discoveries and underground structures in 3D images including size and depth
  • detect gold, silver, bronze and further valuable objects
  • find ancient artifacts, hidden treasures, coins, treasure deposits and pirate chests
  • discover tunnels, voids and cavern
  • find gold minerals and natural gold.

eXp 4500 Scan Modes

Discoveries and treasure finds occur in different sizes and are made of different materials. As a result, treasure hunters who are not specialized on a certain type of finds, need a variety of operating modes and locating methods to find all kinds of hidden treasures at various depths under the surface.

The ground scanner eXp 4500 Professional Plus offers the following scan modes:

  • Ground Scan: perfect for treasure hunters and archaeologists looking for underground artifacts, treasures and historical objects
  • Mineral Scan: allows gold prospectors and gold seekers to be more successful in gold panning of natural gold minerals
  • Pinpointer: supports treasure hunters in locating the correct position of detected items
  • Magnetometer: helps to locate ferrous metals like iron and steel
  • Tunnel Scan: specialized to detect underground voids, tunnels, cavities and hollow spaces

OKM eXp 4500 screenview scan mode

Ground Scanner Equipped for Treasure Hunting in the Dark

The mountable flashlight allows treasure hunters to search for hidden artifacts and treasures with the eXp 4500 3D ground scanner even in the dark as well as in underground tunnels, bunkers and treasure chambers. In addition, obstacles in the scan field become visible in the bright light of the flashlight. This ensures that ground scans can be performed precisely and accurately and that correct measurement data can be generated.

Visualization of Treasure Finds and Discoveries

The sensors of the eXp 4500 are directly connected to the control unit which immediately displays the measurement data on the full color screen. These data can be stored in the internal memory of the device and can additionally be transferred to a computer.

On the computer, the specialized software Visualizer 3D allows to evaluate and compare all stored data. Furthermore, the user can determine depth, size and position of detected structures and objects.

3D visualization

In the Case: 

1x Control Unit
1x Super Sensor
1x GPR Antenna 25
1x GPR Antenna 50
1x GPR Antenna 75
1x GPR Antenna 100
1x Tunnel Sensor
1x Telescopic Rod
1x LED Flashlight (attachable)
1x USB Flash Drive with OKM Visualizer 3D Studio Professional Edition
1x Data Cable
1x Bluetooth Headphones incl. charging cable
1x Joystick
2x Power Pack
1x Charger with charging cable
1x Travel Adapter
1x Waterproof and shock-resistant Protector Case
1x Quick Start Guide


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