FLIR 427-0049-01-00 SR-117 Analog Fixed Thermal Camera 13MM
When perimeter security demands reliable detection in complete darkness, fog, or smoke, visible light cameras fall short. The FLIR SR-117 delivers proven thermal imaging technology in an analog output format, purpose-built for integrators managing legacy infrastructure or cost-sensitive deployments where IP migration isn't feasible. The 13mm lens configuration provides a focused field of view for targeted zone monitoring at extended distances.
Key Features
- Thermal imaging sensor detects heat signatures regardless of lighting conditions
- 13mm fixed lens for optimized detection range and target identification
- Analog video output integrates directly with existing CCTV infrastructure
- Fixed mounting design simplifies installation in dedicated security zones
- Environmental housing protects thermal core in outdoor installations
- No supplemental lighting required — eliminates ongoing energy costs
- Detects intrusion attempts invisible to conventional cameras
The SR-117 addresses the fundamental limitation of visible-light surveillance: thermal cameras see what traditional sensors miss. For critical infrastructure, industrial perimeters, and high-security facilities, this unit enables 24/7 detection without the vulnerabilities of IR illumination or the maintenance burden of lighting arrays. The analog output makes it viable for phased thermal integration — add thermal coverage to existing recorder channels without wholesale system replacement.
The 13mm lens specification determines your effective detection envelope. This focal length typically delivers mid-range performance, balancing detection distance against field width for applications like warehouse perimeters, equipment yards, and controlled access zones. Mount height and thermal scene dynamics will drive final performance, but this configuration suits most single-zone monitoring requirements. The fixed lens eliminates mechanical complexity while delivering consistent imagery over the camera's operational life, reducing long-term service calls in remote or difficult-access installations.
