Flir FH-644-R 640 X 512 Network IP Multispectral Thermal Imaging Camera with 13mm Lens
SKU
FH-644-R
Model No
FH-644-R
$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 from Flir is a 640 X 512 network IP multispectral thermal imaging camera with a 13mm lens. The FLIR FH-Series R combines rugged thermal imaging with 4K visible imaging, providing rapid visual verification of hot spots for early fire detection. It enhances safety with contactless temperature measurement, responsive alarm scheduling, and intelligent vehicle detection, effectively minimizing false alarms.
Flir FH-644-R Rapid Detection and Visual Verification
- Resolution: 640 × 512 thermal resolution and <35 mK thermal sensitivity - Detect hot spots instantly with exceptional clarity for quick response.
- Visible Camera: 4K visible camera - See smoke and verify threats immediately to improve decision-making during critical situations.
- Installation: Cost-efficient two-camera installation - Combines thermal and visible sensors to reduce installation complexity and costs.
- Warranty: 10-year thermal sensor warranty - Ensures long-term reliability and peace of mind for users.
Flir FH-644-R Intelligent Alarms
- Analytics: On-board video analytics - Detect both intruders and hot spots to enhance security and operational efficiency.
- Exclusion Mode: Vehicle exclusion mode - Prevents false alarms from hot exhaust pipes, improving overall effectiveness of the system.
- Scheduling: On-board scheduling tool - Offers flexible detection settings based on time and seasonality for optimized alarm management.
Flir FH-644-R Easy Integration
- NEXUS Technology: On-board NEXUS technology - Enables robust network connections with FLIR edge devices for enhanced system capabilities.
- Compatibility: Compatibility with FLIR United VMS and third-party VMS - Ensures seamless integration into diverse security ecosystems.
- ONVIF Conformance: ONVIF Conformant S/G/T profiles - Guarantees interoperability with a wide range of security solutions.
- Radiometric Alarms: Radiometric alarms via compatible VMS platforms - Provides critical temperature alerts to enhance site safety.
Flir FH-644-R Detailed Specifications
| Resolution | 640 × 512 |
| Lens | 13mm |
| Thermal Sensitivity | <35 mK |
| Visible Camera Resolution | 4K |
| Warranty | 10-year thermal sensor |
| Network Protocols | ONVIF S/G/T |
| Installation Type | Dual use in one physical connection |
| Alarm Management | Intelligent on-board scheduling |
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