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OKM Manuals & User Guides

OKM manufactures professional metal detectors, 3D ground scanners, and geophysical measuring equipment made in Germany for archaeologists and treasure hunters.

Tip: include the full model number printed on your OKM label for the best match.

About OKM manuals on Manuals.plus

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.

OKM manuals

Seneste manualer fra manuals+ kurateret til dette mærke.

OKM Fusion Professional Quick Start Guide

hurtig start guide
Quick start guide for the OKM Fusion Professional 3D ground scanner, covering operating modes, initial setup, data transfer, and first measurement instructions.

Manual del usuario Gepard GPR 3D | OKM Detectors

manuel
Manual de usuario completo para el radar de penetración en el suelo Gepard GPR 3D de OKM. Incluye instrucciones de montaje, configuración de software, procedimientos de escaneo y especificaciones técnicas.

OKM Visualizer 3D Studio Quick Start Guide

hurtig start guide
A quick start guide for installing, activating, and importing data into the OKM Visualizer 3D Studio software, designed for 3D ground scanning and geophysical surveys.

OKM eXp 7000 Professional Plus User Manual

manuel
User manual for the OKM eXp 7000 Professional Plus, a high-quality ground scanner designed for treasure hunting and archaeology. Learn about its features, operation, maintenance, and technical specifications.

OKM manuals from online retailers

Fusion Light Metal Detector User Manual

3211 • 25. august 2025
Comprehensive user manual for the OKM Fusion Light Lightweight Metal Detector (Model 3211), covering setup, operation, maintenance, and specifications for treasure hunting and cavity detection.

OKM support FAQ

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  • Where can I download OKM user manuals?

    Official user manuals, PDF guides, and software installation instructions can be downloaded directly from the OKM download center at www.okmdetectors.com/downloads.

  • Do I need a smartphone or computer to use my OKM ground scanner?

    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.

  • How do I charge my OKM detector?

    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.

  • What should I do if my OKM ground scan values become unstable?

    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.