MWF GF 500

Long-Range Locator · MWF

What the GF 500 is built for

The MWF GF 500 is a specialized locator designed specifically for prospectors seeking diamonds, emeralds, meteorites, and other precious gemstones. Built to handle diverse environments from rocky mountainous terrain to sandy and clay soils, this compact unit helps operators narrow down search areas before bringing in pinpointing equipment. It is an ideal addition to a prospector's toolkit when covering expansive areas where traditional coil detectors would be impractical.

Why hunters choose it

• Target Selection: Operators can easily filter their search by selecting specific target types, including diamonds, emeralds, meteorites, or all gemstones, directly from the control panel.
• Ultra-Portable Design: Weighing under two pounds and compact enough to fit in a pocket, the main unit is designed for fatigue-free operation during extended field sessions.
• Intuitive Interface: The straightforward LED display provides clear visual feedback for signal strength, battery life, and selected modes, while the audio system offers multiple volume levels and a vibration alert.
• Automatic Ground Tuning: Built-in signal filtering and automatic tuning systems help stabilize operation across highly mineralized soils and metallic rocks.
• Extended Battery Life: Powered by four standard AAA batteries, the efficient processor delivers extended of continuous operation in the field.

How it works

This locator operates on a directional sensing system that processes digital frequency signals to detect the electrostatic fields associated with buried gemstones and meteorites. By transmitting high-frequency waves and filtering out magnetic interference from the soil, the device guides the operator toward the target area using directional antennas and acoustic alerts. This geophysical approach is designed to identify the general vicinity of specific mineral compositions rather than pinpointing exact locations.

In the box

• GF 500 main control unit
• Transmitting and receiving antennas
• Demountable grip handle
• Protective device bag
• Certificate of guarantee
• User guide

Straight talk

Every figure you'll see on our spec panel is the manufacturer's stated maximum under ideal conditions — real-world results depend on your ground, target size and technique. Not sure this is the right machine for your terrain? Call us at 866-582-5025 and we'll tell you straight, even if the answer is a cheaper unit.