Fisher F22

The Fisher F22 metal detector is praised for its effective and high-quality 9" triangulated concentric elliptical search coil. This coil design is specifically designed for the F22 model and is suitable for scanning both large open areas and hard-to-reach areas.

While the Fisher F22 is not waterproof, it is weatherproof. The search coil and shaft are water-resistant, allowing for use in shallow water environments. However, the control box and cable connection area are not waterproof, so submerging the detector in water or using it in wet sand or saltwater environments should be avoided.

The Fisher F22 operates using a transmit/receive coil system, emitting an electromagnetic field to detect metal objects underground. It does not use a transmitter.

One notable feature of the Fisher F22 is its pinpointer function. With a pinpoint button, users can accurately locate the exact position and depth of hidden metallic objects. This feature is activated by a designated pushbutton called PP and helps determine the precise location of the target through audio tones and a depth indicator.

The frequency of the Fisher F22 is fixed at 7.69 kHz, which is suitable for detecting a wide range of targets such as coins, jewelry, and relics. While the frequency cannot be changed, users can customize other settings to optimize their metal detecting experience.

Overall, the Fisher F22 is a reliable metal detector with a high-quality search coil, weatherproof design, pinpointer feature, and customizable settings. It is suitable for various metal detecting needs, including scanning large areas, locating hidden objects, and detecting different types of metals.

The Fisher F22 metal detector has target identification capabilities that allow for the detection of different types of metals. It has jewelry, relic, and coin modes for target identification, as well as a Target ID display that provides estimated size and depth values on the screen.

The type of metal is usually interpreted by audio and the training of the user. The F22 has two types of Target ID indicators: a category filed by number and a 2-digit numerical system.

The experts have praised the accuracy and target identification capabilities of the Fisher F22. It has high accuracy ratings and is capable of providing precise target identification. The Pinpoint feature allows for determining the exact location and size of the target, while the precision aiming feature gives a better idea of the target's position and scale.

The F22 also has discrimination capabilities, allowing for the detection of the type of metal and discrimination between different targets.

In terms of detection depth, the Fisher F22 can detect targets at various depths depending on factors such as ground conditions, target size, and type of metal. It can detect coin-sized targets at depths of approximately 7-8 inches in neutral soil, and larger targets at depths of 12 inches or more.

However, these depth estimates are approximations and can vary depending on specific conditions.

The Fisher F22 includes discrimination settings through Notch and Custom modes. It has pre-programmed detection modes for Artifact, Jewelry, Coin, and Custom, allowing users to decipher which metals the detector is picking up. By using manual accept and rejection in Custom or notching in any of the four modes, users can focus on specific metals such as gold while ignoring unwanted metals.

Overall, the Fisher F22 is a highly accurate metal detector with target identification capabilities that are suitable for various use cases, including jewelry, relic, and coin hunting. It provides precise target identification, has discrimination settings for differentiating between metals, and can detect targets at different depths depending on the specific conditions.

Based on the expert reviews, the Fisher F22 Metal Detector is highly praised for its ease of use. It is described as lightweight, compact, and portable, making it suitable for treasure hunters of all ages and sizes. The collapsible design adds to its convenience, allowing for easy transportation.

The F22 is considered to be a great machine for beginners and intermediate users, with its user-friendly design and excellent handling capabilities. The padded handles, armrest, and grip provide added comfort during longer hours of use. The F22 uses two AA alkaline batteries, which provide up to 30 hours of operation.

Overall, the Fisher F22 is highly recommended for its ease of use and comfortable handling, making it a popular choice among treasure hunters.