FLIR Si2a-Pro Industrial Fixed Acoustic Imaging Camera
- Detect Gas Leaks and Partial Discharge Faults Before They Cause Downtime
Looking for a smarter way to monitor critical assets?
The FLIR Si2a-Pro provides continuous monitoring for pressurised gas leaks and partial discharge activity across industrial and utility sites. This advanced Fixed Acoustic Imaging solution helps maintenance teams find problems early, reduce downtime, and improve safety.
Designed for permanent installation, the FLIR Si2a-Pro works as both a Fixed Gas Leak Camera and a Fixed Partial Discharge Camera. It delivers real-time alerts, AI-powered analysis, and reliable 24/7 monitoring.
Contact our team today for pricing, technical advice, or a product demonstration.
Why Choose the FLIR Si2a-Pro?
The FLIR Si2a-Pro helps you identify problems before they become expensive failures.
As a powerful Fixed Acoustic Camera, it continuously listens for the ultrasonic sounds created by gas leaks and electrical discharge activity. The system automatically detects, locates, and analyses faults, helping your team take action quickly.
Unlike handheld inspection tools, the FLIR Si2a-Pro provides permanent monitoring. This means your assets are monitored around the clock.
Key Benefits
- 24/7 monitoring of pressurised gas leaks and partial discharge activity
- AI-driven fault analysis
- Early warning of developing issues
- Reduced maintenance costs
- Improved plant reliability
- IP66-rated design for harsh environments
- Easy integration with existing systems
- Suitable for indoor and outdoor installations
Powerful 24/7 monitoring in an IP66 rugged design
Fixed Acoustic Imaging for Continuous Monitoring
The FLIR Si2a-Pro uses advanced Fixed Acoustic Imaging technology to detect faults that cannot be seen with the naked eye.
Using 124 low-noise microphones, the system creates real-time acoustic images of sound sources. This allows maintenance teams to quickly locate problems and understand their severity.
Because the FLIR Si2a-Pro is a permanent Fixed Acoustic Imaging solution, it can monitor assets continuously, helping detect small or intermittent faults that periodic inspections may miss.
Whether installed in a substation, production facility, or processing plant, this Fixed Acoustic Camera provides reliable fault detection day and night.
Fixed Partial Discharge Detection for Electrical Assets
Electrical faults can lead to equipment damage, safety risks, and costly outages.
The FLIR Si2a-Pro provides advanced Fixed Partial Discharge Detection for critical electrical infrastructure. It automatically detects and classifies different types of discharge activity, helping maintenance teams respond before failures occur.
As a dedicated Fixed Partial Discharge Camera, the system can identify:
- Surface discharge
- Internal discharge
- Positive corona
- Negative corona
- Floating discharge
The FLIR Si2a-Pro also uses AI to assess fault severity and recommend action.
By deploying Fixed Partial Discharge Detection, operators can improve asset reliability, reduce risk, and support predictive maintenance programmes.
Fixed Gas Leak Camera for Energy Savings
Compressed air and gas leaks waste energy and increase operating costs.
The FLIR Si2a-Pro works as a high-performance Fixed Gas Leak Camera, helping facilities identify leaks early.
This intelligent Fixed Gas Leak Camera can detect and quantify leaks in compressed air systems and industrial gas networks, provided the gas is under sufficient pressure. It can also estimate leak costs, helping maintenance teams understand the financial impact of faults.
The FLIR Si2a-Pro supports the detection of:
- Compressed air
- Hydrogen
- Nitrogen
- Methane
- Natural gas
- Carbon dioxide
- Helium
- Argon
- Ammonia
By using a permanent Fixed Gas Leak Camera, organisations can reduce waste, lower emissions, and improve efficiency.
Built for Industrial Environments
The FLIR Si2a-Pro is designed for demanding applications.
This rugged Fixed Acoustic Camera features an IP66-rated enclosure and operates in temperatures from -20°C to 50°C.
It is ideal for:
- Electrical substations
- Utility networks
- Manufacturing facilities
- Process plants
- Oil and gas sites
- Compressed air systems
- Power generation facilities
The FLIR Si2a-Pro uses Power over Ethernet (PoE+) and supports both wired and wireless connectivity.
Simple Integration and Smart Alerts
The FLIR Si2a-Pro is designed to fit easily into modern monitoring systems.
As an intelligent Fixed Acoustic Imaging platform, it supports:
- Ethernet connectivity
- Wi-Fi connectivity
- MQTT
- RTSP
- SMTP
- FTP
- HTTP and REST APIs
The system supports alarm triggers based on minimum leak size, estimated leak cost, and sound pressure level thresholds.
This makes the FLIR Si2a-Pro a flexible Fixed Partial Discharge Camera and Fixed Gas Leak Camera for large-scale industrial monitoring.
FLIR Si2a-Pro Key Specifications:
- 124 MEMS microphones
- Acoustic bandwidth: 2–130 kHz
- Operating distance: 0.3–200 m
- 12 MP colour camera
- 75° diagonal field of view
- AI-powered fault recognition
- Automatic severity assessment
- IP66 environmental protection
- PoE+ power supply
- Continuous monitoring capability
❓ Frequently Asked Questions (FAQ)
Q1: What is the FLIR Si2a-Pro?
A. The FLIR Si2a-Pro is an industrial Fixed Acoustic Imaging system that continuously monitors for gas leaks and partial discharge activity.
Q2: What does the Fixed Acoustic Camera detect?
A. The Fixed Acoustic Camera detects ultrasonic sounds generated by pressurised gas leaks and partial discharge activity. It then displays these sounds as visual acoustic images.
Q3: How does Fixed Partial Discharge Detection help?
A. Fixed Partial Discharge Detection helps identify insulation faults before they lead to equipment failure, outages, or safety issues.
Q4: Can the FLIR Si2a-Pro be used as a Fixed Gas Leak Camera?
A. Yes. The FLIR Si2a-Pro is a dedicated Fixed Gas Leak Camera that can detect, locate, and assess compressed air and industrial gas leaks, provided the gas is under sufficient pressure.
Q5: Where can the FLIR Si2a-Pro be installed?
A. The FLIR Si2a-Pro can be installed in substations, factories, processing plants, utility sites, and other industrial environments where continuous monitoring is required.
Q6: What are the benefits of a Fixed Acoustic Camera compared to a handheld acoustic imager?
A. A Fixed Acoustic Camera provides continuous 24/7 monitoring, while a handheld acoustic imager only captures asset condition during inspections. This supports early detection of developing faults between surveys, helping to reduce unplanned outages and maintenance costs.
Request a Quote Today
Protect your assets with the FLIR Si2a-Pro.
Whether you need a Fixed Acoustic Imaging solution, a Fixed Partial Discharge Camera, or a Fixed Gas Leak Camera, our specialists can help you find the right setup for your application.
Contact us today to discuss your requirements and request a quotation.