Description
FLIR Si2-LD Acoustic Imaging for Pressurised Leak Detection and Mechanical Fault Detection
The FLIR Si2-LD industrial acoustic imaging camera enables you to detect and reduce leaks in facilities, thereby cutting costs associated with compressed air and speciality gas leaks. Beyond these capabilities, it also identifies mechanical faults, such as bearing issues, facilitating preventative maintenance to avoid downtime.
The Si2 series delivers unparalleled performance, enhances decision support, simplifies fleet management, and integrates seamlessly with enterprise data, setting a new standard in its class.
For electric utility needs, choose the FLIR Si2-PD. For comprehensive coverage including electric utility, leak detection, and mechanical fault applications, select the FLIR Si2-Pro.
FLIR Si2 Series Features
The Si2 Series offers a substantial upgrade from the FLIR Si124 Series. The Si2 Series features includes:
- Built-in automatic frequency tuning and distance measurement
- Detect leaks up to 5x smaller from 4x the distance
- On-camera measurement and cost analysis features
- Identify and measure bearing & other mechanical issues
- Fleet management, cloud data integration, and OTA software updates
- Packed with features to streamline fleet operations
- Dual LED lamps
- Illuminate dimly lit areas with built-in LED lights
FLIR Si2-LD Key Features
- Detects, locates, and measures compressed air and gas leaks; including bearing fault detection, from up to 200 m (656 ft) away
- Built-in measurement and cost analysis for industrial gases including ammonia, hydrogen, CO2, methane, helium, and argon
- One-handed operation with automatic tuning, 8x zoom, and a 12 MP digital camera
- Mechanical fault mode, automatic selection, and optimization of filters simplifies finding critical mechanical issues, such as bearing faults
- Fleet management functionality for efficient tool usage and maintenance across large-scale operations
FLIR Si2-LD Main Applications
- Detecting and quantifying leaks in manufacturing, production, and assembly applications; in all applications using compressed air
- Early leak detection for enhancing safety and compliance while minimising costly repairs
- Rapid, accurate leak detection, boosting efficiency and client satisfaction in compressed air and gas system maintenance
- Mechanical fault mode to detect faulty bearings to help plan repairs and avoid downtime
Batteries and Power
- Rechargeable Battery for FLIR Si2-Series (T912306)
FLIR Software Support
- FLIR Thermal Studio Suite for post field inspection analysis and reporting
FLIR Plugin
- FLIR Si-Series Plug-In Perpetual License for FLIR Thermal Studio, Perpetual license
FLIR Si2-LD Technical Specifications
| OVERVIEW | ||
|---|---|---|
| Acoustic Measurement Detection Threshold: | 20 kHz: -7 dB SPL | |
| 35 kHz: 4 dB SPL | ||
| 50 kHz: 10 dB SPL | ||
| 80 kHz: 36 dB SPL | ||
| 100 kHz: 51 dB SPL | ||
| Supported gases: | Compressed Air, Hydrogen, Carbon Dioxide (CO2), Methane, Natural Gas, Helium, Argon, Ammonia | |
| Other acoustic analysis modes: | Mechanical fault detection | |
| Distance | From 0.3 m (1.0 ft) up to 200 m (656 ft) | |
| Leak Rate | 0.0032 l/min from 2.5 m (8.2 ft), 0.0044 l/min from 6 m (19.6 ft) | |
| Wireless Data Transfer | Wi-Fi 2.4 GHz and 5 GHz IEEE 802.11.b/g/n/ac wireless LAN | |
| IMAGING & OPTICAL | ||
| Camera software update | Automatic Over The Air (OTA) wireless update or via USB connection | |
| Field of view (FOV) | 75° diagonal | |
| Video Frame Rate | Camera: 60 fps / Acoustic image: 30 fps / Screen: 70 fps | |
| Video Image Resolution | 1280 × 720 | |
| Zoom | 8x digital zoom | |
| MEASUREMENT & ANALYSIS | ||
| Acoustic Measurement Detection Threshold: | 20 kHz: -7 dB SPL | |
| 35 kHz: 4 dB SPL | ||
| 50 kHz: 10 dB SPL | ||
| 80 kHz: 36 dB SPL | ||
| 100 kHz: 51 dB SPL | ||
| Supported gases: | Compressed Air, Hydrogen, Carbon Dioxide (CO2), Methane, Natural Gas, Helium, Argon, Ammonia | |
| Other acoustic analysis modes: | Mechanical fault detection | |
| Bandwidth | 2 kHz to 130 kHz | |
| Distance | From 0.3 m (1.0 ft) up to 200 m (656 ft) | |
| Leak Rate | 0.0032 l/min from 2.5 m (8.2 ft), 0.0044 l/min from 6 m (19.6 ft) | |
| USER INTERFACE | ||
| Display Size | 5 in. 1280 × 720 | |
| Resistive touch screen, TFT LCD, MIPI DSI | ||
| POWER | ||
| Battery | Li-Ion rechargeable battery pack (RRC 2054):14.4 V DC, 3.45 Ah, 49.68 Wh | |
| Max output 16.8 V DC, 5 A | ||
| Battery Charger | Input: 19-26 V DC, 2.8 A | |
| Max output: 17.4 V DC, 4.8 A | ||
| Battery weight | ~ 0.25 kg | |
| Nominal Input Voltage | Nominal input voltage: 12 V DC | |
| Max input: 17 V DC , 3.3 A (limited) | ||
| ENVIRONMENTAL & CERTIFICATIONS | ||
| Operating And Storage Humidity | 0-90% recommended | |
| Operating Temperature Range | –10°C to 50°C (14°F to 122°F) | |
| Protection Class | IP54 | |
| Storage Temperature Range | –20°C to 70°C ( –4°F to 158°F) | |
| GENERAL | ||
| Battery Size | 85 mm × 77 mm (RRC2504) | |
| Worklights | 2 modes: On/Off | |
US Trade Export Compliance for Acoustic Imagers
As a global trade compliant product, there is paperwork to complete and submit prior to the purchase of this FLIR product.
If you are interested, please don’t hesitate to contact one of our friendly staff. We can answer any questions you have and step you through the process.
