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

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Guide: Choosing the Right Metal Detector for Events & Stadiums
Security
Guide: Choosing the Right Metal Detector for Events & Stadiums
Whether you’re gearing up for a weekend concert or overseeing large crowds at a sports arena, understanding how metal detectors work, and how to choose the best one, is essential.
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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.
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Does Stainless Steel Set Off Metal Detectors? What You Need to Know
Security
Does Stainless Steel Set Off Metal Detectors? What You Need to Know
There’s a common misconception that all metals automatically trigger metal detectors. But the truth is, stainless steel doesn’t always play by the rules. While standard metal detectors easily catch conductive metals like copper, iron, or aluminum, stainless steel is harder to detect due to its magnetic properties and electrical conductivity.
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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.
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Do Metal Detectors Detect Safety Pins? What You Need to Know
Security
Do Metal Detectors Detect Safety Pins? What You Need to Know
At Garrett, we know that even the smallest metal items, like safety pins, can create unnecessary slowdowns or confusion during security screening. Whether you’re a security professional managing foot traffic at a major venue or working as airport security, it’s important to understand how and why these common items can still set off metal detectors.
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The Importance of Weapon Detection Systems
Security
The Importance of Weapon Detection Systems
Today’s weapon detection systems operate on the principles of metal detection to identify and alert security personnel of potential threats like guns, knives, and other dangerous weapons. These systems are crucial for maintaining safety in public spaces, schools, healthcare facilities, theme parks, and other secure areas.
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Accuracy of Compact Handheld Metal Detectors In Security Applications
Security
Accuracy of Compact Handheld Metal Detectors In Security Applications
Security personnel at stadiums, airports, and schools rely on handheld metal detectors to find hidden threats quickly. When officers or security personnel are juggling searches, roadside stops, or stepping in to support an overloaded checkpoint, there’s no margin for oversight.
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Metal Detection: Understanding Ferrous vs Non-Ferrous Metals
Security
Metal Detection: Understanding Ferrous vs Non-Ferrous Metals
Short Answer: Ferrous metals contain iron and have a high carbon content, making them magnetic and typically more susceptible to corrosion. Non-ferrous metals don’t contain iron, are non-magnetic, and are often more resistant to corrosion.
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Garrett Metal Detectors: Securing Mexico’s 2026 FIFA World Cup Stadiums
Security
Garrett Metal Detectors: Securing Mexico’s 2026 FIFA World Cup Stadiums
Garrett is the metal detection security partner for every FIFA World Cup stadium in Mexico, deploying the Paragon walk-through detector and Garrett Guide handheld at every venue.
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