OKM manufactures professional metal detectors, 3D ground scanners, and geophysical measuring equipment made in Germany for archaeologists and treasure hunters.
OKM GmbH is a leading manufacturer of professional metal detectors, 3D ground scanners, water detectors, and geophysical measuring equipment.
Handcrafted in Germany, OKM's advanced detection technology is utilized worldwide by archaeologists, treasure hunters, and engineers for locating buried artifacts, hidden voids, and underground structures. The product lineup includes renowned models such as the EXP series ground scanners, Fusion Professional, Pulse Nova metal detectors, and Delta Ranger.
Latest manuals from manuals+ curated for this brand.
Common questions about manuals, registration, and support for this brand.
Official user manuals, PDF guides, and software installation instructions can be downloaded directly from the OKM download center at www.okmdetectors.com/downloads.
Many advanced OKM 3D ground scanners, such as the Fusion Professional and Delta Ranger, require a Bluetooth connection to a Windows notebook or a compatible smartphone running the Visualizer 3D Studio software or the dedicated OKM App for visual data analysis.
Most late-model OKM devices employ rechargeable batteries. Connect the provided Charger or Power Pack via the USB-C cable (or standard charging port) to the Control Unit. Generally, an LED indicator will turn green or turn off entirely to indicate a full charge.
If scan values become erratic or unstable, ensure you are keeping the probe level and maintaining a constant walking pace. Depending on your model, you may also need to perform a ground balance adjustment to calibrate the detector to the local soil mineralization.