Metal detectors have become an integral part of food processing. Not only can they be used for inspection but they can also be used to detect sabotage within food production.
There are a lot of different types of metal detectors in the market. For this reason, it’s important to choose the right one for your needs.
Backlit LCD Screen
The kenwei is a metal detector manufacturer that can compete with the best of the best at a very affordable price. It is waterproof, has excellent discrimination, automatic and manual ground balancing, a backlit LCD screen, and 5 search modes to choose from.
Amongst Trash or Junk
It also has notch discrimination. This means it can separate out a variety of different types of objects, even when they are scattered amongst trash or other junk.
USB Power Bank
It is also the first metal detector to be completely submersible up to 10 feet, which makes it ideal for detecting underwater. It is also completely protected from dust ingress and can be charged with a USB power bank.
The Minelab Equinox 800 is a powerful treasure finder that has an impressive set of features. The main selling point of the machine is its multi-frequency technology, which can detect any metal at any time and in any soil.
Eight Custom Search Profiles
The machine is also equipped with up to eight custom search profiles, which makes it one of the most versatile detectors in the market. In addition, the device is waterproof to 3M/10ft, which makes it a great choice for beach hunting.
The Equinox 800 is designed for coin and treasure enthusiasts who are looking for a high-performance detector without breaking the bank. Its Multi-IQ simultaneous multi-frequency technology helps you to recover lost coins and jewellery quickly in any ground type.
Easy-to-Use Features & Modern Technology
The Garrett AT Pro is a versatile metal detector that can be used to find coins, jewelry and even gold nuggets. This detector is a favorite among experienced detectorists due to its easy-to-use features and modern technology.
It is an all terrain detector that withstands dusty, muddy, wet and humid environments. It can be submerged in water up to 10 feet deep to search along shorelines, rivers, piers and docks.
Padded Travel Storage Bag
This model also has a padded travel/storage bag that can be stowed easily. This machine is lightweight (only 3 lbs) so you can carry it for long periods of time without getting tired.
Digital Target ID Scale
This food metal detector also has a variety of advanced audio features, High Resolution Iron Discrimination (40 points) and a Digital Target ID scale. It also includes a 15 kHz high frequency for improved detection of small targets, gold nuggets and jewelry.
If you want a powerful metal detector that can be used both on land and underwater, you can’t go wrong with the Garrett AT Gold. It’s waterproof (up to 10 feet deep) and runs at 18kHz.
Three Pro Audio Search Modes
It has three pro audio search modes. One is the True All Metal mode with iron discrimination and threshold adjustment. Another two are discrimination modes that help filter out trashy items like iron nails, bottle caps, foil and pull tabs.
Ground Balance Window
The AT Gold also has a unique Ground Balance Window feature that lets you spread your Ground Balance settings to a range of values relevant to certain patches of land. This can make a big difference in how the detector responds to subtle ground variations.
Professional Weatherproof Design
The Fisher F22 is a great option for those looking for a metal detector that is versatile and affordable. It has a professional weatherproof design, and it comes with many advanced features.
These metal detectors have large control panels that makes them easy to use. There are also multiple search modes and high levels of discrimination. It has 9 discrimination segments that are used to identify different kinds of metals. Each segment can be disabled by using the NOTCH function, and its tone will automatically adjust according to the chosen category.