What is a Metal Detector and How to Use It?
Metal detectors are devices used to detect metal objects underground or on the surface. They have a wide range of uses, both in hobby metal detecting activities and in archaeological excavations. These devices are very effective tools for the discovery of precious metals and ancient objects.
Tips for Choosing the Right Metal Detector
If you are planning to buy a metal detector, you should consider some important factors to make the right choice. Here are the most important factors to consider when choosing a metal detector :
1. Determine Your Purpose of Use
You can use metal detectors for different purposes. Special detectors may be required for different areas of use, such as treasure hunting , metal detecting on the beach , or archaeological excavations . Determining what you will use it for will help you choose the right detector.
2. Frequency of the Detector
The frequency of the detector affects which types of metals are more easily detected. High frequency detectors are good at detecting small, low conductivity metals. Low frequency detectors are effective at detecting larger metals at greater depths.
3. Terrain Conditions
The conditions of the area you will use directly affect the performance of your detector. Detectors with special settings should be preferred for mineralized soils or areas close to salt water . Salt water resistant metal detectors and models that can be adjusted for mineralized soils allow you to achieve efficient results in such difficult conditions.
4. Budget
Prices vary depending on the detector's features. Entry-level detectors are usually more affordable, but professional models come at a higher price and offer more advanced features.
Metal Detector User Guide
To get more efficient results when using a metal detector, you need to follow some basic steps. Here is the information you need to use the metal detector correctly :
1. Installation and Calibration of the Detector
- Read the user manual carefully to install your detector correctly.
- Ensure that the device is working properly by calibrating it . This will prevent false signals and help you detect your targets more accurately.
2. Selection of the Region to Search
Choosing the right area is crucial for successful metal detecting. Popular search areas such as historical settlements , old battlefields or beaches increase the likelihood of finding precious metals.
3. Search Techniques
- Hold the detector approximately 5 cm above the ground and search slowly and carefully with sweeping movements.
- Listen carefully to the audio prompts . Different tones indicate the type of metal found .
4. Evaluation of the Findings
When you find a metal object, dig it up carefully. Clean and examine it carefully to determine the value of the object you found.
Avoid Common Mistakes
Some mistakes can be made while using a metal detector. Avoiding these mistakes will help you achieve more efficient results:
- Searching Fast: You may miss objects by moving the detector quickly. Moving slowly and carefully will be more effective.
- Incorrect Calibration: Failure to properly calibrate your detector can result in false signals . Calibration is important.
- Use of Improper Tools and Equipment: While digging, you should use appropriate tools and equipment to avoid damaging metal objects.
