GEMS (2005-2014)

Ocak 16, 2014
This product has been updated. View the current product version: OKM Fusion Professional

GEMS is a high-resolution gradiometer designed to find cavities as well as ferromagnetic metals. The optionally available Super Sensor allows the discrimination between precious and non-precious metals.

The gradiometer GEMS is principally made to find ferromagnetic metals like iron, nickel and kobalt. With the optionally available Super Sensor it offers discrimination between precious and non-precious metals. Furthermore, cavities like graves, tunnels and grave chambers can be located with the GEMS.

The device includes the following functionality:

  • Magnetometer with acoustic feedback
  • Graphical field research
  • Evaluation of measured results on a computer
OKM Treasure Hunter operating the GEMS detector
GEMS with Super Sensor: The GEMS metal detector detects metals hidden in the soil.

Storage of measured values

The measured values can temporarily be stored in the internal memory of the device and later transferred to a computer for further analysis with the software Visualizer 3D. The internal memory of the device can store a maximum of 65500 measured values. Additionally, wireless data transmission via bluetooth-technology to a computer is possible.

OKM Analyzation Software Visualizer 3D
GEMS detects a cavity: Visualizer 3D shows an obvious excavation in data logging.
OKM Analyzation Software Visualizer 3D
GEMS detects metalic objects: 3D representation of a metal part after detection with GEMS

Easy to use and easy to transport

Thanks to the easy handling and usage, the GEMS is especially interesting for beginners. Treasure hunters appreciate the compact scale of the equipment. The small and transportable shape allows the usage of the device in different types of terrain. Hence, it is also easy to handle in hard accessible areas. With the retaining clip on the back side of the device, the GEMS can also be attached to a belt.

This product has been updated. View the current product version: OKM Fusion Professional


OKM RoadShow in Tirana: A Day of Learning and Exploration
Eylül 29, 2025

Tiran'da OKM RoadShow: Öğrenme ve keşif dolu bir gün

OKM'nin Tiran'daki RoadShow'u, canlı sunumlar, uygulamalı eğitimler ve dedektör teknolojisi hakkında kişisel bilgiler için define avcılarını ve uzmanları bir araya ...

OKM RoadShow in Greece – Successful Dealer Summit Premiere in 2025
Eylül 09, 2025

OKM RoadShow Yunanistan'da - Yunanistan'da başarılı bayi zirvesi prömiyeri

OKM RoadShow Yunanistan, K. Vardaka Metal Dedektörleri'nin tüm ekibi ve Minelab uzmanları ile bir bayi zirvesi olarak ilk kez kutlandı. ...

OKM Summit 2025: Innovation, Exchange, and Field Testing in the Golden Pyramid
Ağustos 31, 2025

OKM Zirvesi 2025: Altın Piramit'te inovasyon, değişim ve saha testleri

OKM Summit 2025'te resmi iştiraklerimiz eXp 7000 ile tanıştı, yeni 3D VLF taramasını test etti ve yenilikçi fikir alışverişinde bulundu.

Mükemmel OKM dedektörünüzü bulun