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

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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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