Upgraded Version for the Bionic X4
OKM Delta Ranger Light Long Range Metal Detector
Depth: 18 meters
Treasure Hunting with Multiple Technologies
Detectors like the OKM Delta Ranger can’t be found in any other store! This multi-technology treasure detector is specialized in the fast and easy detection of gold objects, relics, treasures, voids, tunnels, and tombs in terrains that are hard to access. The detector comprises 6 operating modes in one device:
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Bionic Stream – OKM’s long-range mode to detect freshly hidden gold.
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Ionic Stream – OKM’s long-range mode to detect long-time buried gold.
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Magnetometer – OKM’s fast detection technology for the preparation and optimization of 3D Ground Scans.
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3D Ground Scan – OKM’s renowned 3D imaging technology detecting treasures down to 60 ft (18 m) depth.
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Thermo Scan – OKM’s thermography mode to map hidden tunnels and rooms behind walls and in the underground.
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Thermo Stream – OKM’s real-time thermography mode to detect hidden caves and tombs behind walls and in the underground.
Moreover, Delta Ranger comes with more highlights that take treasure hunters further, and offers user-oriented features like
- Digital compass
- Visual target indication
- Multi-lingual operation in 14 languages that enhance the treasure hunting experience. Control by Smartphone App simplifies sharing and analyzing scan data after measurements.
Delta Ranger Knows Where to Find Gold
The Light version of the Delta Ranger is the perfect equipment for initial explorations of unknown terrain to find places for successful treasure hunting. Especially treasure hunters who don’t have any clue where to start detecting will appreciate the fast overview of large areas.
Long-Range Gold Prospection with Smartphone
With the Long-Range Probe (L), the OKM Delta Ranger can be used as a long-range gold detector to find buried objects at distances of several miles. The exact position of gold objects can be determined by using Cross Bearing (Triangulation). Since Ionic and Bionic Stream are long-range search modes, the probe is used in horizontal orientation.
Bionic Stream (Bio-Energy-System)
During the detection of gold, the Bionic Stream interacts with the detector user’s natural bio-energy to analyze minimum changes of object substances. Gold prospectors and treasure hunters can locate almost all gold objects independent of how long the target object has been buried. Thus, Bionic Stream is especially recommended for the search of freshly buried objects like gold jewelry, gold statues, gold rings, gold coins, gold bars and gold bullions.
Ionic Stream (Ions-Chamber-System)
The operating mode Ionic Stream measures the ions radiation (ions absorbent) of buried gold objects. Therefore, when measuring, the direction is important for success. The integrated digital compass shows the direction during the measurement.
This detection method is specialized for the location of gold artifacts that are buried for a long time. The longer the object is in the underground, the better it can be detected by Ionic Stream.
Best Long-Range Performance in Bionic and Ionic Stream
Bionic Stream allows to search for gold in humid places, on wet soils and even after rainy days. This operating mode does not require dry grounds like many other long-range detectors.
Moreover, both long-range modes, Bionic Stream and Ionic Stream, achieve best performances in sparsely populated areas. Since the integrated sensors are very sensitive to changes of the ionic and bionic fields, the accuracy increases greatly in undisturbed or undeveloped areas.
Detect Gold: Triple Feedback on a Hit
In the long-range modes, a hit is signaled by:
- Acoustic feedback (if sound is enabled)
- Vibration (if vibration is enabled)
- Visual feedback (flashy crosshairs).
Treasure Detection and Verification by Cross Bearing (Triangulation)
Triangulation (Cross Bearing) uses two or more points to locate a target. As soon as you get hits on the same target spot from different positions, it is likely it is a potential target.
Magnetometer
The ready-to-use operating mode is recommended to prepare the scan field and clear it of ferrous items close to the surface. This allows to detect buried objects in the ground even deeper and more accurately in the subsequent 3D Ground Scan.
3D Ground Scan
OKM is renowned for its 3D imaging detection technology developed and engineered in Germany. 3D Ground Scan is the most performative operating mode to locate target objects as deep as 60 ft (18 m) in the underground.
After saving the measurement, treasure hunters can analyze the scan image in detail, and determine the position, size and depth of the detected targets before excavation.
Detect Secret Passages and Tunnels with Thermography
Using the Thermo Probe (T) unlocks 2 more operating modes that allow both horizontal and vertical measurements: Thermo Scan and Thermo Stream.
Thermo Scan
With Thermo Scan, larger surfaces can be scanned for temperature differences. Just like in the established 3D Ground Scan operating mode, the surface is measured with the detector following a specific scheme.
Thanks to the extremely short probe, the OKM Delta Ranger is ideal for horizontal wall surface measurement. Thus, temperature differences on walls can be made visible and provide clues to hidden rooms and corridors behind them.
In addition, the detector with can also be used vertically (like in 3D Ground Scan), to detect underground cavities, chambers and tunnels.
Thermo Stream
The Thermo Stream operating mode uses the live camera image as background and a socalled false color scheme for the simplified visualization of temperature differences. If both are correctly tuned using the crosshair calibration prior to the measurement, it is possible to precisely determine the surface temperature of objects and surfaces at specific points.
The surface temperature of the targeted object is indicated
- As simplified color point cloud on the camera image,
- By a pointer on the temperature scale,
- As value in °Celsius or °Fahrenheit.
Void and Cave Detection Inspired by Science
Thermography usually uses color associations for products in everyday use, such as those familiar from a thermostat or tap: blue is associated with cold, while red is perceived as warm.
In science, so-called false color schemes (or pseudo color schemes) are preferred. The false color representation uses colors that deviate from the natural color impression in order to make fine nuances of a tone more easily distinguishable.
The Thermo Scan and Thermo Stream modes rely on this advantage and therefore use the false color spectrum: from black (cold) via blue, purple, red, and yellow to white (warm).
Parts & Accessories:
- Control Unit.
- Android Smartphone with pre-installed OKM App.
- Bluetooth Headphones incl. charging cable.
- Long-Range Probe (L).
- Power Pack PP20V3A01.
- Charger with charging cable (USB-C).
- Travel Adapter Set.
- Waterproof and shock-resistant Protector Case.
- Quick Start Guide.
* 2 years warranty
INTERNATIONAL CUSTOMERS
Import Duties, Taxes, and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.
Frequently Asked Questions (FAQ)
What is the detection depth of your metal detectors?
Our metal detectors vary in detection depth depending on the model and the type of metal being detected. Generally, our detectors can identify targets at depths ranging from a few inches to several feet. For specific models, please refer to the product specifications on our website.
Can I test my metal detector with freshly buried metals?
Freshly buried metals cannot be detected immediately. For a metal detector to sense the buried metal, it needs to disrupt the magnetic field, which requires the metal to remain underground for a certain amount of time.
What is the detection distance of your professional metal detectors?
Professional metal detectors locate metals buried for many years by detecting subtle environmental changes caused by these metals. They utilize bio-energy interaction, ionization technology, electromagnetic field detection, advanced microprocessor analysis, long-term soil disturbance detection, and sensor fusion. The longer the burial time, the easier it is to detect these metals due to more pronounced ion fields and electromagnetic signatures.
What factors affect detection capability?
Several factors can influence detection capability, including:
● Soil Conditions: Mineralization levels and moisture can impact performance.
● Target Size: Larger targets are typically detected at greater depths than smaller ones.
● Detector Settings: Adjusting sensitivity and discrimination can help optimize detection.
What are some practical testing methods for professional metal detectors?
● Field Testing in Historic Sites: Test in areas with known buried metal objects, like historical battlefields or archaeological sites (with permission).
● Using Known Buried Objects: Test in places where long-buried metals are documented, such as old farm fields or construction sites.
● Avoid Air Testing: Do not test with unburied or freshly buried metals. These detectors work by detecting ionization fields around long-buried metals, unlike hobby detectors.
● Avoid Testing Inside Structures: Testing indoors can lead to interference from numerous cables, electrical systems, and other factors that can affect the performance of professional detectors.
How do I maintain my metal detector?
To keep your metal detector in top shape:
● Clean After Use: Remove dirt and moisture from the detector, especially the coil.
● Store Properly: Keep it in a cool, dry place and avoid extreme temperatures.
● Check Batteries: Regularly check and replace batteries to ensure optimal performance.
Can I use my metal detector into the water?
Some of our metal detectors are designed for water use, while others are not. Always check the product specifications to see if your model is waterproof or submersible before using it in water.
What should I do if my metal detector isn't working properly?
If your metal detector isn't working, please follow these steps:
● Send Us a Video: First, send us a video demonstrating how you are using the detector. In 95% of cases, the issue is due to user error.
● Technical Review: Our technical team and the manufacturer will review the video to determine the cause of the issue.
● Next Steps: Based on their assessment, we will provide a solution, which may include fixing the device, replacing it, or confirming that it’s a user error.
