- FLIR Si2a-LD camera
- Printed documentation
- License card
FLIR Si2a-LD Leak Detection Fixed Acoustic Imaging Camera
SKU: FLIRT912646
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Key Features
- Monitors compressed air and gas systems 24/7 to identify leaks as they develop
- Estimates leak size and annual cost to help prioritise repairs and reduce energy waste
- Detects and locates leaks from distances of up to 200 m
Related Categories
£16,349.00
£19,618.80
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Key Features
- Monitors compressed air and gas systems 24/7 to identify leaks as they develop
- Estimates leak size and annual cost to help prioritise repairs and reduce energy waste
- Detects and locates leaks from distances of up to 200 m
Related Categories
FLIR Si2a-LD Leak Detection Fixed Acoustic Imaging Camera
The FLIR Si2a-LD Leak Detection Fixed Acoustic Imaging Camera provides continuous 24/7 monitoring for compressed air and gas leaks in industrial environments. It is designed for permanent installation and helps teams identify leaks as they develop rather than relying on periodic inspections that can miss intermittent or difficult-to-find problems. By detecting problems early, organisations can reduce energy waste, lower operating costs, and prevent minor leaks from becoming more significant operational or safety concerns.
With 124 low-noise MEMS microphones and a 2–130 kHz bandwidth, the Si2a-LD provides detailed acoustic monitoring across a wide range of applications. It can detect acoustic events from 0.3 m up to 200 m away, with directional resolution from 1° down to 0.125°. Real-time sound visualisation helps provide a clear indication of where a leak is located, while built-in automatic leak recognition can estimate both leak size and the associated annual cost of lost compressed air or gas.
High-Sensitivity Leak Detection
The Si2a-LD is sensitive enough to detect extremely small leaks, with detection thresholds as low as 0.0032 l/min at 2.5 m and 0.0044 l/min at 6 m. It detects gases when they are under sufficient pressure, including:
- Compressed air
- Ammonia
- Argon
- Carbon dioxide
- Helium
- Hydrogen
- Methane
- Natural gas
- Nitrogen
By quantifying the leak rate and associated cost, the Si2a-LD can help maintenance teams prioritise repairs based on their potential impact.
Visual Verification
Alongside its acoustic monitoring capabilities, the Si2a-LD includes a 12 MP colour digital camera with a 75° diagonal field of view. Streaming video is provided at 15 fps with a resolution of 960 × 540, while snapshots can be captured at 30 fps. This gives operators additional visual context when locating and assessing detected leaks.
AI-Enhanced Monitoring and Analysis
AI-enhanced detection and analysis reduces the need for constant operator input while helping provide consistent results. The system can be deployed across compressed air networks, including distribution pipework, valves, fittings, and connections, to identify losses that are often invisible to conventional monitoring methods. The same approach can be applied to gas systems and related infrastructure, helping identify pressurised leaks, fugitive emissions and seal degradation at an earlier stage.
Built for Permanent Installation
Designed for industrial condition monitoring outside hazardous zones, the Si2a-LD features IP66 ingress protection for reliable operation in demanding environments. VESA mounting options provide flexibility when installing the camera as part of a fixed monitoring system, while enterprise-ready integration and data management capabilities allow monitoring information to be incorporated into wider maintenance workflows.
Main Applications
Typical applications for the Si2a-LD include:
- Early detection of compressed air leaks across distribution pipework, valves, fittings, and connections to reduce energy waste, lower operating costs, and eliminate the hidden losses that conventional monitoring cannot identify.
- Continuous monitoring of gas systems and associated infrastructure to identify fugitive emissions, pressurised leaks, and seal degradation before they become a safety risk.
Part number: T912646
Specialists In Acoustic Imaging Solutions
Watch the video above to see how we can help you find the right acoustic imaging solution & get in touch on 0113 248 9966 or sales@test-meter.co.uk.
As a leading acoustic imaging solutions provider in the UK, we have a wide range of expertise. Acoustic imaging offers users the ability to see sound providing a variety of exciting new opportunities.
Mechanical downtime can be costly and disruptive, using an acoustic imager can identify problem components quickly and before complete failure. Additional applications include product development, noise pollution and smart applications including sports entertainment, there's a huge number of opportunities for using an acoustic imaging device.
We can help you find the best solution for your application and budget through:
- Onsite-demo/remote consultations on request
- 'Try Before You Buy' and hire options available
- Finding the right software solution, ensuring the correct reporting and data functionality for your needs
In addition, we offer onsite support, ongoing service and maintenance, ensuring you get the maximum return on your investment. If you would like more information, please get in touch on 0113 248 9966 or sales@test-meter.co.uk
Key Features
- Continuous 24/7 monitoring for compressed air and gas leaks
- 124 low-noise MEMS microphones
- 2–130 kHz acoustic bandwidth
- Automatic leak recognition and localisation
- Estimated leak size and annual leak cost
- Leak rate detection threshold down to 0.0032 l/min at 2.5 m
- Detects compressed air, ammonia, argon, carbon dioxide, helium, hydrogen, methane, natural gas and nitrogen
- Operating distance from 0.3 m up to 200 m
- Directional resolution from 1° down to 0.125°
- AI-enhanced detection and analysis
- Real-time sound visualisation
- 12 MP colour digital camera
- 75° diagonal camera field of view
- 960 × 540 streaming video at 15 fps
- VESA mounting options
- IP66 ingress protection
- Designed for fixed installation outside hazardous zones
- Enterprise-ready integration and data management
What's In The Box?
- FLIR Si2a-LD camera
- Printed documentation
- License card
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For more information on the specifications, please view the datasheet below. |
| Label | Type | Size | Download | |
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Flir Si2a-LD Datasheet | 278.7 KB | Download |
