The DT900 Series

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Impressive Performance, Impressive Coverage

The sensor’s exclusive Queue Logic processing provides ultra-reliable intruder capture via the industry’s most advanced processing scheme. Incoming signals are held in a queue and analysed simultaneously to ensure that no signals are overlooked or prematurely discarded and that false signals are eliminated. Further innovations include anti-sabotage features-active infrared for anti-masking, look-down lens, tamper switches and the patented INFORMER® function.

The DT-900 Series also provides the flexibility to choose between two distinctly different detection patterns simply by rotating its unique double-sided segmented mirror.

These exclusive features, combined with the advanced technology, give you protection you can trust in challenging extended range applications.

Our Business is Protecting Yours
NSI SYSTEMS INSTALLER and MONITORING CENTRE