Real Instruments Hand Held Metal Detector MD-01 Professional All-Terrain Metal Detector with Adjustable Sensitivity, Discrimination Control, and Waterproof Search Coil for Coin, Jewelry, and Treasure Hunting Enthusiasts

The MD-01 metal detector is typically designed for hobbyist or entry-level use, offering a balance of ease of use and good detection depth. Below is a general specification and description for a metal detector like the MD-01, though actual details may vary depending on the specific model and brand.

MD-01 Metal Detector Specifications:

• Detection Technology:

  • VLF (Very Low Frequency) technology.

• Detection Range:

  • Typically, the MD-01 can detect objects up to 6 to 10 inches (15 to 25 cm) depending on the size of the object and the soil conditions.

• Coil Type:

  • 8-inch to 10-inch waterproof search coil for better coverage and deeper detection.
  • Concentric or DD (double-D) coil designs for better sensitivity.

• Adjustable Sensitivity:

  • Adjustable sensitivity levels to allow the user to fine-tune for different ground conditions and depths.

• Discrimination Control:

  • Ability to discriminate between different types of metals such as iron, steel, and precious metals (gold, silver, etc.), reducing false signals.

• Audio Alerts:

  • Multi-tone audio alerts: different tones for different types of metal.
  • The audio volume can often be adjusted.

• Ground Balance:

  • Manual or automatic ground balance to minimize false signals from mineralized soil.

• Display Screen:

  • LCD or LED screen that shows depth estimation, signal strength, and metal type indication.

• Power Source:

  • Typically powered by 2 to 4 AA batteries or rechargeable battery pack.
  • Battery life can vary from 15 to 30 hours based on usage.

• Weight:

  • Around 2 to 3 pounds (0.9 to 1.4 kg), making it lightweight and suitable for extended use.

• Ergonomic Design:

  • Adjustable armrest and shaft length for comfortable operation by different users.
  • Lightweight and balanced to reduce arm fatigue.

• Water Resistance:

  • The search coil is usually waterproof, allowing use in shallow water, but the control box is often not fully waterproof.

• Operating Frequency:

  • Usually around 6 to 8 kHz, ideal for detecting a variety of metals with good depth and sensitivity.

MD-01 Metal Detector Description:

The MD-01 metal detector is an entry-level to mid-range model, making it ideal for beginners and hobbyists interested in treasure hunting, gold prospecting, or coin hunting. It uses VLF technology, which is one of the most commonly used methods in consumer-grade metal detectors. This technology offers a balance of detection range and depth, especially for small to medium-sized objects.

With adjustable sensitivity and discrimination controls, the MD-01 allows users to filter out unwanted metal types like nails, scrap iron, and other trash items, ensuring a more efficient search. Ground balance features ensure stable performance, even in challenging terrain, such as areas with high mineralization.

The waterproof search coil is a significant advantage for users looking to explore shallow water or wet sand beaches. The lightweight and ergonomic design, along with an adjustable shaft, makes the MD-01 comfortable to use for long periods.

Overall, the MD-01 is a user-friendly and cost-effective metal detector for casual metal detection enthusiasts who are looking to enjoy their hobby without the complexity or expense of more advanced models.