The Best Professional Metal Detectors: A Comprehensive Guide

Metal detectors have been around for decades, but the technology has come a long way since the early models. Today, professional metal detectors are used by treasure hunters, archaeologists, and law enforcement agencies to locate valuable objects, historical artifacts, and even weapons. If you're in the market for a professional metal detector, there are several factors to consider. Here's a comprehensive guide to help you find the best one for your needs.

Types of Professional Metal Detectors

There are several types of professional metal detectors, each designed for a specific purpose. Here are some of the most common ones:

Ground-penetrating radar (GPR) detectors: These use radar technology to detect metal objects buried deep underground.
Pulse induction (PI) detectors: These are ideal for detecting metal objects in highly mineralized soil, such as beaches.
Very low frequency (VLF) detectors: These are the most common type of metal detector and are ideal for general-purpose use.
Multi-frequency (MF) detectors: These are versatile detectors that can be used in a variety of soil conditions and for different types of metal objects.

Features to Consider

When choosing a professional metal detector, consider the following features:

Frequency: The frequency of the metal detector determines its sensitivity to different types of metal. Higher frequencies are better for detecting small objects, while lower frequencies are better for larger objects.
Discrimination: This feature allows you to discriminate between different types of metal. For example, you can set the detector to ignore iron and only detect gold and silver.
Ground balance: This feature compensates for mineralization in the soil, which can interfere with the detector's accuracy.
Depth indicator: This feature tells you how deep the object is buried, which can help you determine whether it's worth digging up.
Coil size: The size of the coil determines the detector's coverage area. Larger coils can detect objects at greater depths, but they're also heavier and more difficult to maneuver.

The Best Professional Metal Detectors

Here are three of the best professional metal detectors on the market:

1. Garrett AT Pro

The Garrett AT Pro is a versatile detector that can be used in a variety of soil conditions. It has a frequency of 15 kHz, which makes it sensitive to small objects like coins and jewelry. It also has a discrimination feature that allows you to ignore iron and other unwanted metals.

2. Minelab Equinox 800

The Minelab Equinox 800 is a high-end detector that's ideal for experienced users. It has a multi-frequency feature that allows you to switch between frequencies depending on the soil conditions. It also has a depth indicator and a discrimination feature that can be customized for different types of metal.

3. Fisher F75

The Fisher F75 is a lightweight detector that's easy to maneuver. It has a frequency of 13 kHz, which makes it sensitive to small objects like coins and jewelry. It also has a discrimination feature that allows you to ignore iron and other unwanted metals.

Conclusion

When choosing a professional metal detector, consider the type of detector, its features, and your level of experience. The Best Professional Metal Detectors are the ones that suit your needs and help you find the treasures you're looking for. Happy hunting!

The Best Professional Metal Detectors

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