Designed for compressed air leak detection, this acoustic imaging camera enhances energy efficiency and reduces maintenance costs. Moreover, it features a 1280 × 720 display and a 96-microphone optimized array, ensuring precise visualization of leaks in environments where Wi-Fi signals are restricted.
FLIR Si1-LD No Wi-Fi Offers
Find leaks faster and quantify their cost with on-device and software-based leak quantification, reducing electricity usage and improving equipment performance. Prioritize maintenance with powerful offline reporting in FLIR Thermal Studio Software Suite and online analysis via AcousticViewer to justify your inspection program.
With minimal training use, this advanced acoustic imaging camera features a 12 MP color camera, 8X digital zoom, an LED lamp, a 5” display, and band-pass filtering, it ensures precise detection of smaller leaks at longer distances.
Features
- Automatically detects compressed air and vacuum leaks from up to 427 feet (130 meters) away
- Optimized processing of 96 microphones, ranging from audible to ultrasonic frequencies, enables the camera to triangulate the source of high-frequency leak sounds, as these sounds are directional
- Minimum Detectable Leak Rate (MDLR) as low as 0.01 L/min at a distance of 8′ (2.5 m)
- Noise suppression technology ensures uninterrupted use in noisy industrial environments, improving accuracy and usability
- Band-pass filter enables manual tuning of the frequency range for precise inspections
- Lightweight design enables intuitive, single-handed operation, ideal for fast-paced inspections across large facilities
- Touch-screen interface captures high-resolution images with real-time quantifiable leak-rate and cost prediction for prioritizing repairs
- Over-the-air updates for ongoing updates and improvements
- Seamless reporting options, including online analysis via FLIR Acoustic Viewer and offline reporting with FLIR Thermal Studio software
Applications
- Leak detection in manufacturing and process industries
- Preventative maintenance and equipment optimization
- Energy efficiency and compliance
- Power utilities
- Manufacturing
- Mining
- Aerospace
- Oil and gas
- Facility maintenance
- Research and development
- Reliability consultants
- Specialty service providers: Compressed air, refrigeration
FLIR Si1-LD No Wi-Fi Specifications
| Measurement and Analysis | |
| Acoustic Measurement | 96 low-noise MEMS microphones, real-time sound visualization |
| Detection Threshold | 20 kHz: -5 dB 35 kHz: 9 dB 50 kHz: 15 dB 80 kHz: 41 dB 100 kHz: 56 dB |
| Bandwidth | 2 to 100 kHz |
| Directional Resolution | From 1 up to 0.125° |
| Operating Distance | From 1 up to 427′ (0.3 up to 130 m) |
| Auto Distance | Automatic distance up to 16.45′ (5 m) |
| Leak Localization And Detection | Automatic leak recognition including estimated leak size and annual cost |
| Leak Rate Detection Threshold | 0.5 m: 0.004 L/min 2.5 m: 0.010 L/min 6.0 m: 0.017 L/min |
| Supported Gases | Compressed air |
| Imaging and Optical | |
| Digital Camera | 12 MP color |
| Camera Field of View (FOV) | 65° diagonal |
| Video Frame Rate | Camera: 60 fps Acoustic image: 30 fps Screen: 70 fps |
| Zoom | 8x Digital zoom |
| Video Image Resolution | 1280 × 720 |
| User Interface | |
| Display | Size: 5″ (12.7 cm), 1280 × 720 Resistive touch screen, TFT LCD, MIPI DSI |
| Integrated Flashlight | LEDs, two modes: ON / OFF |
| Analysis and Reporting | |
| Status | Online: FLIR Acoustic Viewer (cloud service) Offline: FLIR Thermal Studio (desktop software) |
| Imaging Data Management | |
| Communication and Data Storage | Data transfer: USB memory stick Camera software update: USB via computer Still image format: .nlz and .jpg Video recording and format: Up to 5 minutes (.nlz format) Storage: Internal: 32 GB (SD card) External: 8 GB (USB), Cloud storage capacity is unlimited Image annotations: Image tags and comments |
| Energy and Battery Management | |
| Power | Camera power input: Nominal input voltage: 12 V DC Maximum input: 17 V DC, 3.3 A (limited) Battery: Li-ion rechargeable battery pack (RRC2054): 14.4 V DC, 3.45 Ah, 49.68 Wh Usage: Up to 2.5 hours Charge time: approximately 2 hours Battery charger: Input: 19 V to 26 V DC, 2.8 A Maximum output: 17.4 V DC, 4.8 A |
| General Specifications | |
| Environmental Conditions | Operating temperature range: 14 to 122°F (-10 to 50°C) Storage temperature range: -4 to 122°F (-20 to 50°C), maximum -4 to 77°F (-20 to 25°C), recommended Relative humidity: 0 to 90%, recommended EMC: CFR47 FCC Part 15 Subpart B |
| Dimensions | Camera: 7 x 11 x 6″ (184 x 276 x 167 mm) Battery (RRC2504): 3.3 x 3.03″ (85 x 77 mm) Packaging: 19.3 x 14.4 x 7.5″ (490 x 365 x 190 mm) |
| Weight | Camera: 2.64 lbs (1.2 kg) Battery: 0.55 lbs (0.25 kg) Camera + battery: 3.2 lbs (1.45 kg) Packaging: 13 lbs (6 kg) |
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