Flir FH-644-R-S 640 X 512 Network IP Multispectral Thermal Imaging Camera with 13mm Lens
SKU
FH-644-R-S
Model No
FH-644-R-S
$13,897.64
Product Highlights
- Hot spot detection
- Ignore false alarms from vehicle exhaust pipes
- Dual use perimeter protection
- Object classification with CNN analytics
- 24/7 situational awareness

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The FH-644-R-S from Flir is a 640 X 512 network IP multispectral thermal imaging camera with a 13mm lens. The FLIR FH-Series R features ruggedized, multispectral fixed cameras that combine industry-leading thermal imaging with 4K visible imaging for rapid visual verification of hot spots in early fire detection applications. It enables security personnel to receive instant alerts through a Video Management System (VMS) when a temperature change is detected, facilitating immediate response tactics. The camera's intelligent features, including custom scheduling and vehicle detection capabilities, significantly reduce false alarms and enhance security measures.
Flir FH-644-R-S Rapid Detection and Visual Verification
- Enhanced Detection: Detect hot spots instantly with FH-Series R camera models that feature up to 640 × 512 thermal resolution and <35 mK thermal sensitivity, adding value by providing precise detection capabilities for early threat identification.
- Visual Confirmation: See smoke and immediately verify threats with the 4K visible camera, enabling users to confirm situations quickly and effectively.
- Cost-efficient Solution: Combines a two-camera installation in one physical connection for a cost-efficient solution, reducing installation complexity and costs.
- Long-term Reliability: 10-year thermal sensor warranty, providing assurance of long-term performance and reliability.
Flir FH-644-R-S Intelligent Alarms
- Comprehensive Threat Detection: Detect threats from intruders as well as hot spots with on-board video analytics, enhancing security monitoring by broadening the detection capabilities.
- False Alarm Reduction: Eliminate false temperature alarms from hot exhaust pipes with ‘vehicle exclusion mode’, improving the accuracy of alerts and reducing unnecessary responses.
- Tailored Monitoring: Make detections based on time of day, business hours, and seasonality with the on-board scheduling tool, enabling tailored monitoring strategies for varying operational needs.
Flir FH-644-R-S Easy Integration
- Optimized Performance: Strengthen end-to-end systems with on-board NEXUS technology, enabling seamless network connections to FLIR edge devices for optimized performance.
- Broad Compatibility: Tightly integrated with FLIR United VMS and major third-party VMS, ensuring compatibility with a wide range of security systems.
- Flexible Integration: ONVIF Conformant S/G/T profiles, facilitating integration with diverse security devices and solutions.
- Real-time Monitoring: Receive radiometric alarms through compatible VMS platforms, enhancing real-time monitoring and response capabilities.
Detailed Specifications
| Camera Resolution | 640 × 512 |
| Lens | 13mm |
| Thermal Sensitivity | <35 mK |
| Video Analytics | On-board analytics for hot-spot & intruder detection |
| Alarm Features | Intelligent alarms with vehicle exclusion mode |
| Integration | Compatible with FLIR United VMS and 3rd-party VMS |
| Warranty | 10-year thermal sensor warranty |
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