Find a Sport Dealer
Log In / Register

UNCOVER THE UNSEEN BLOG

Learn more about metal detecting, whether you are a hobbyist or a security professional.

Category

92 Results

Metal Detectors in Forensics
Countermine & CSI
Metal Detectors in Forensics
Metal detectors play a crucial role in forensic investigations by helping forensic teams and law enforcement agencies locate critical evidence at crime scenes. These devices are used to find metallic objects like shell casings, bullet fragments, and trace evidence, even in challenging environments such as clandestine graves or heavily disturbed areas.
Read more
Magnetometer Gun Detection
Security
Magnetometer Gun Detection
Gun detection has become a critical part of modern security, helping to safeguard public spaces from potential threats. Metal detectors – previously referred to as “magnetometers” – work by detecting the magnetic fields generated by firearms and other metallic objects, enabling swift and accurate threat detection.
Read more
How to Use a Metal Detector
Security
How to Use a Metal Detector
How to Use a Metal Detector for Security & Sport Metal detectors are versatile tools used for security applications, like screening checkpoints at airports and schools, and for sport/hobby activities like relic and treasure hunting. Understanding how to use these devices involves knowing the type of detector you need and understanding the technology that makes detection possible.
Read more
Ground Balance Explained: How It Improves Metal Detector Performance
Sport
Ground Balance Explained: How It Improves Metal Detector Performance
Read more
Exploring Metal Detectors and Other Security Systems for Schools
Security
Exploring Metal Detectors and Other Security Systems for Schools
With rising safety concerns and a pattern of incidents of unauthorized access in recent years, it’s essential to have comprehensive security systems to maintain a secure learning environment in schools. Metal detectors are a key component of this strategy, providing a solution to prevent potential threats from entering school grounds. With these devices in place, schools can better protect students, staff, and visitors.
Read more
The Need for Metal Detectors in Airports
Security
The Need for Metal Detectors in Airports
As global security threats become more complex, the need for robust security measures in airports greatly increases. Metal detectors serve as a first line of defense in these high-risk environments, screening individuals to prevent prohibited items from compromising airport security.
Read more
How Pulse Induction Metal Detectors Detect Gold: The Science Explained
Sport
How Pulse Induction Metal Detectors Detect Gold: The Science Explained
A pulse induction (PI) metal detector finds gold by sending fast, powerful electrical pulses through a search coil to create a strong magnetic field. When that field hits a gold nugget, it causes tiny eddy currents to form inside the metal.
Read more
Understanding and Following Metal Detecting Laws
Sport
Understanding and Following Metal Detecting Laws
Generally, you can metal detect in state parks, but the rule is that each state park has specific regulations you must follow. While some parks allow metal detecting on public property, others may require a special permit or have restrictions in place to protect the area.
Read more
How Titanium Affects Metal Detectors in Airport Security
Security
How Titanium Affects Metal Detectors in Airport Security
Yes, titanium can set off metal detectors, even in airport security settings. Even though titanium is a non-ferrous metal and has less magnetic properties than iron and stainless steel, its presence can be detected by the technology in modern security systems.
Read more