OKM eXp 5500 Professional Metal Detector

Multi-Technology Detector OKM eXp 5500 Professional in Detail

The OKM eXp 5500 Professional offers impressive depth performance for both shallow and deep metal detection thanks to the combination of VLF and 3D ground scanning technologies. This advanced mix allows precise measurements at various depths and expands the possibilities of exploring underground structures and finding precious metal artifacts in challenging terrains.

PentaSense: The Multi-Sensor Scanning System with up to 5 Simultaneous Super Sensors

The PentaSense System is an advanced multi-sensor system whose 10 sensors take over the function of 5 Super Sensors side by side to perform high-resolution measurements on very wide scan fields. Thus, the eXp 5500 offers treasure hunters a new flexibility in terms of field and location requirements.

PentaSense Rod: Ergonomic Handling For Best Scan Results

Using the PentaSense Rod allows you to balance the probe ergonomically in front of you even on sloping terrain. Due to the greater distance between the probe and the detectorist, you can walk comfortably without having any influence on the measurement. In this way, you can achieve even clearer and more accurate scan results.

Detect Treasures in Different Terrains

The OKM eXp 5500 Professional is the ideal solution for exploring difficult terrain as well as wide areas fast and easily. Whether you use the Super Sensor separately or add sensor modules, called Enhancers, this 3D ground scanner adapts perfectly to different types of terrain, e.g. rocky mountain landscapes or vast desert areas.

Super Sensor Configurations: 1 - 3 - 5

The four interchangeable Enhancers can be plugged into any of the four Super Sensor sockets and thus allow for highest flexibility during assembly. With all four sensor modules, the PentaSense System is complete and allows you to scan the target area as if you carry five Super Sensors side by side simultaneously.

The single Super Sensor is ideal for more specific scans in narrow areas such as caves, passages and crevices.

By connecting two Enhancers on the left or right side, users set up the system to scan with 3 Super Sensors.

The complete PentaSense System comprises the Super Sensor with all four Enhancers. This allows you to scan wide scan fields with five pairs of sensors simultaneaously.

Metal Detection with VLF Technology

Very Low Frequency (VLF) allows detectorists to find metal objects in shallow soil. The VLF coil emits an electromagnetic field into the ground, which generates electric currents in buried metal objects. This creates its own electromagnetic field in the target objects, which can be detected by the eXp 5500. VLF metal detectors are particularly efficient at locating a variety of metals, including artifacts, relics, militaria, coins and jewelry.

Metal Discrimination for All Use Cases

With the eXp 5500 PentaCoil and its proprietary VLF search coil technology, treasure hunters, archaeologists, gold prospectors and militaria seekers can discriminate valuable metal objects made of gold and silver from iron and bronze relics and artifacts. This metal discrimination further enhances the efficiency and accuracy when exploring and searching for treasures and artifacts.

Control Unit

• Dimensions (H x W x D): 3 x 8.3 x 9,1" | 75 x 210 x 230 mm
  
• Weight: 60 oz | 1.7 kg
• Battery: Li-ion, replaceable, 7.27 V, 10.2 Ah, 74.154 Wh
  
• Input: 12 V DC, 3 A max
• Output: 6.4 - 8.4 V DC, 15 W max
• Operating Time (fully charged): 7 h @ 77 °F | 25 °C, medium brightness
  
• Charging Time: 3 h @ 50 – 86 °F | 10 – 30 °C
• Display: 8.4" Diagonal, 1024 x 768 Pixel LVDS IPS-LCD
• Processing Unit: Main (ARM Cortex 4x-A53@1.6GHz), Companions (1x-M33@96MHz, 1x-M4@48MHz, 1x-M33@38MHz, 1x-M7@216MHz)
• Working Memory (RAM): 2 GB
• Data Memory (eMMC): 8 GB
• Operating Temperature: -10 °C – 50 °C
• Storage Temperature: -20 °C – 60 °C
• Air Humidity: 5 % – 75 %
• Safety Class: IP40
• Waterproof: No
• Data Transmission: USB-C
• Feedback: acoustic, visual
• Audio: built-in Speakers or Bluetooth-LowLatency (A2DP)

Super Sensor

• Dimensions (L x W x D): 39.8 x 7.9 x 4.3" | 1010 x 200 x 110 mm
• Weight: 26.1 oz | 0.74 kg
• Cable Length: 70" | 180 cm
  
• Input: 6.4 - 8.4 V DC, 4 W
• Safety Class: IP40
• Receiver: Dual/Hi-Gain, Vertical, Geophysical Phase Reader/EMSR
• Sensor Technology: SCMI-15-D
• Processing Unit: ARM Cortex-M33@38MHz

Extender

• Length: 355 mm
• Diameter: 45 mm
• Weight: approx. 0.1 kg
• Input: 5.0 V DC, 0.25 W maximal
• Safety Class: IP40
• Sensor Technology: SCMI-15-D

14x10" VLF PentaCoil

• Dimensions (L x W x H): 345 x 265 x 70 mm
• Weight: 0.84 kg
• Cable Length: 1.80 m
• Input: 6.4 - 8.4 V DC, 2 W max
• Safety Class: IP40
• Technology: VLF
• Processing Unit: ARM Cortex-M7@216MHz

PentaSense Rod

• Dimensions, closed (L x W x H): 920 x 70 x 150 mm
• Dimensions, opened (L x W x H): 1520 x 70 x 130 mm
• Weight: 2.76 kg

The technical data are average values. Minor deviations are possible during operation.