Walk Through Metal Detectors

Courthouse Metal Detectors

Our metal detectors are easy to setup, operate and every system we sell comes with a warranty. We take pride in serving many courthouses already and hope you will also consider using PTI when it comes to your security needs.

Loss Prevention Metal Detectors

Our latest XVS systems is designed to help manufactures stop employee theft. This high end metal detector is the most sensitive system on the market today. Great for jewelry manufactures, gold mines, and more.

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Walk Through Detectors for Schools

Over 300 students have been killed in schools this last decade alone. We take metal detection seriously when it comes to protecting children and we hope you will do the same.

Airport Metal Detectors

Aviation security is only getting more advanced and that’s how it should be. We produce the top of the line metal detectors to help you travel safer.

Walk through metal detector types

Garrett CS 5000 Ranger Intelliscan 6 PD 6500i weapons metal detector Metor 6m walk through weapons metal detector XVS 10mi metal detector for small objects

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What metal detector do you need?

Read this informative guide on selecting walk-through metal detectors.


Useful Fact:

While the financial investment you will make to acquire a walk through metal detector is significant, it will not be your biggest cost. This is likely to be the security guard  put in place to operate the detector. Even if you already have staff in place, there is a good chance you will have to hire more. The information listed in this guide, as well as what you already know about your organization, should be enough to help you choose the perfect metal detector for your company. If you still feel as though you need some help, please don’t hesitate to contact us for assistance.

How Do Metal Detectors Work?

The standard walk through metal detector you see at airports, schools, and so forth all use the same common technology to detect metals. This is done by a method called pulse induction (PI). Pulse induction is achieved by having 2 coils on each side of the detector – one coil is a transmitter coil and the other a receiver coil. When power is applied to these coils a magnetic field is created between the 2 panels. Click this link to read more about how metal detectors work.


Are Metal Detectors Safe?

Many people ask if security detectors are safe for pregnant women and people wearing pacemakers. The truth is: Most walk through metal detectors run at a very low frequency that is far out of the danger zone. Products that people use daily such as cell phones and computer monitors cause more danger than a metal detector ever could. Many people confuse these with x-ray machines at the airport. X-ray machines put off a large amount of radiation but that has nothing to do with metal detectors so you are safe with these.

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