FLIR Si2a-Pro Industrial Acoustic Imaging Camera
FLIR Si2a-Pro Industrial Acoustic Imaging Camera provides continuous sound monitoring for partial discharge and gas leaks under pressure in industrial environments. Its 124 MEMS mics provide a live sound display to help users detect and locate developing faults. The system also supports automatic leak recognition, estimated leak size and annual cost calculation for leak analysis.
Designed for fixed 24/7 operation, the camera combines sound monitoring with a 12 MP colour camera for added visual context. Automatic partial discharge type recognition, PRPD pattern recognition and AI-based fault level assessment help users analyse electrical faults with less manual input. An IP66 casing and flexible fitting support reliable monitoring in harsh industrial and utility environments.
FLIR Si2a-Pro Industrial Acoustic Imaging Camera also supports integration with wider monitoring and asset management systems. Ethernet, Wi-Fi where available, REST API access and protocols including RTSP, MQTT, SMTP and FTP provide several options for communication and data transfer. Compatibility with FLIR Assetlink, FLIR Acoustic Viewer and FLIR Thermal Studio supports central monitoring, analysis and reporting processes.
Key Benefits
- Supports continuous 24/7 monitoring for earlier detection of electrical faults and pressurised gas leaks.
- Automatically detects and localises partial discharge activity and recognises multiple discharge types.
- Provides automatic PRPD pattern recognition and AI-based severity assessment with recommended actions.
- Recognises pressurised gas leaks automatically and provides estimated leak size and annual cost information.
- Uses 124 low-noise MEMS microphones with real-time sound visualisation to help locate acoustic sources.
- Combines acoustic information with a 12 MP colour camera for added visual inspection context.
- Supports Ethernet, Wi-Fi on supported models, REST API access and multiple communication protocols.
- Uses an IP66 enclosure and flexible mounting for fixed monitoring in harsh industrial and utility environments.
- Supports FLIR Assetlink for centralised monitoring and asset management.
Common Applications
FLIR Si2a-Pro Industrial Acoustic Imaging Camera is suitable for a range of testing, maintenance and inspection tasks, including:
- Continuous monitoring of transmission assets for insulation faults.
- Continuous monitoring of distribution assets for developing electrical faults.
- Substation asset monitoring to identify faults and help prevent outages.
- Compressed air and industrial gas leak detection across pipelines.
- Leak detection at valves and connections to help reduce energy loss and emissions.
- Condition monitoring of switchgear for electrical and gas-related issues.
- Monitoring of gas-insulated equipment for partial discharge and pressurised gas leaks.
- Plant-wide reliability monitoring combining electrical fault and leak detection.
Why Choose This Model?
FLIR Si2a-Pro combines continuous fixed acoustic monitoring with partial discharge analysis and pressurised gas leak detection. Its confirmed functions include automatic leak recognition, estimated leak size and annual cost information alongside partial discharge classification, PRPD recognition and AI-based severity assessment.
