
Long-Range Thermal AI Detection Camera
SightSensor NS
The SightSensor® NS is a specialized thermal camera for long‑range perimeter security and buffer zone protection. It processes uncompressed thermal video at the edge with AI‑driven geospatial analytics to detect real threats while filtering wildlife, weather, and other nuisance activity—reducing false alarms by up to 95%.
With on-board stabilization, crisp thermal clarity, and detection ranges from 50m to 595m, the SightSensor NS delivers outstanding perimeter security, letting you deploy 50% fewer cameras for your site. SightSensors are IP66 rated and built for high reliability and longevity in harsh environments.
Usage and Capabilities
Unmatched Thermal Analytic Performance
Features & Benefits
Features
Benefits
Unbeatable Probability of Detection
Acquires the target in milliseconds – inside, outside, or at the fence
Unmatched detection range and accuracy
Covers massive areas over hundreds of meters far and wide
Outstanding detection performance – at night, in low-light, all weather
24/7 security reliability for the toughest conditions
Detection policies based on size, speed, bearing, and geo-location – not just simple triplines
Buffer Zone protection
Early warning detection before breaches happen for a faster pre-emptive response
Thermal AI Nuisance Alarm Filtering
Exceptional AI performance to virtually eliminate nuisance alarms – the day or night, all weather conditions
Reliable analytic detection in wind, vibrations, camera shake
SightTracker System Integration
Automatically zoom and follow outdoor intruders with fast, on-target responsiveness
Exceptional thermal clarity
Strikingly clear black and white image to discern the alarm in real time
Onboard video storage
Store and retrieve thermal alarms

Packed with Power - Engineered for Performance
The SightSensor NS packs unprecedented power using the perfect human detector – thermal video – to detect targets with exceptional reliability. Based on the rules you define, geospatial analytics place a red box on intruders – analyzing their speed, bearing, size, location – with a crisp thermal image for quick assessment.
SightSensor NS offers economic benefits as well, detecting intruders over huge distances and wide areas hundreds of meters far and wide. This means fewer cameras and less infrastructure for larger outdoor areas.
A Total Perimeter Intruder Detection Solution
The SightSensor is a fixed IP thermal camera, available in two models that detect up to 600 meters:
- 384×288 (NS4 Series)
- 640×480 (NS6 Series)
Various lenses are available depending on your detection needs. SightSurvey, our web-based design tool, does all the work!
Details & Specifications
For International Clients
Our GT product variant gives you the full SightLogix thermal-analytics edge, built through international manufacturing operations to meet the needs of EMEA customers while keeping NDAA-grade compliance.



