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Your Business is a Journey

Let’s secure it.

Perimeter Systems Australia Pty Ltd has been involved in electronic Perimeter Systems Australia Pty Ltd with the Government, Commercial and corrective services sector for over a decade. During this time, experience has shown us that with quality products, product knowledge, technical back up and support has been the success of our company.

Our sensors make it easy to detect intruders and protect everything you value. The long-term benefits are worth the money you’ll spend on a security system. Find out more about our solutions.


Find our who Perimeter Systems Australia serves






Government & Military




Correctional Facilities


VIP Residential

Discover our security solutions

Buried Cable Detection

Perimeter Systems’ INTREPID™ buried cable detection systems offer reliable protection for applications where covert perimeter protection is essential. These volumetric intelligent sensors offer unrivalled features and unique detection capabilities, including precise location...

Microwave Perimeter Sensors

Perimeter Systems Pty Ltd understands that security is prone to breaches, which is why we offer the most reliable detection systems on the market. Our best selling products include an advanced microwave...

Fence Detection Systems

As privacy and security remain a big issue for government and private organisations, there is no better way to protect facilities than to detect and prevent potential attacks. Installing Perimeter Systems Australia...

Infrared Sensors

Perimeter Systems offers several high-performance, stand-alone active and passive infrared sensors specifically designed for outdoor intrusion detection applications. Active infrared technology employs a two-column sensor for detection of intruders. The transmitter unit...

System Planning

Planning a security system?
We can help!

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Services and tools for A&Es specifics,
consultants, architects and engineers.

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Latest company news

June 1, 2021

Security Exhibition & Conference 2023

We will be exhibiting at the Annual Security Exhibition & Conference. Taking Place 30 August - 1st September 2023 at the International Convention Centre Sydney , we will be exhibiting at stand...

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October 26, 2022

Security & Government Expo 2023

Perimeter Systems will be exhibiting at the 2023 Security and Government Expo on Thursday November 16th at Hotel Realm , Canberra Click here for more information

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January 13, 2021

Path to Upgrade: Analog to Digital Microwave Sensors

PRODUCT RETIREMENT: ANALOG MICROWAVE SENSORS Please be advised of the impending retirement of the below Southwest Microwave analog microwave sensor models. We encourage you to plan in advance of these dates to...

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Safe is a wonderful feeling. Contact us today!