FLIR Si2-LD Acoustic Imaging Camera – Leaks, Mechanical

  • ADVANCED LEAK DETECTION

    Whether it’s a small hiss or a hard-to-find leak, this camera can identify and quantify compressed air and specific gas leaks from up to 200 m (656 ft) away, making it indispensable for ensuring operational efficiency and safety.

  • BEARING FAULT ANALYSIS

    Save on costly repairs, reduce downtime, and enhance maintenance efficiency by identifying bearing defects before they cause equipment failure.

  • FLEET MANAGEMENT FUNCTIONALITY

    Ensure optimal use and maintenance of equipment in large-scale industrial settings with fleet management, cloud data integration, and OTA software updates. Combine acoustic and thermal imaging in the same report.

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
DistanceFrom 0.3 m (1.0 ft) up to 200 m (656 ft)
Leak Rate0.0032 l/min from 2.5 m (8.2 ft), 0.0044 l/min from 6 m (19.6 ft)
Wireless Data TransferWi-Fi 2.4 GHz and 5 GHz IEEE 802.11.b/g/n/ac wireless LAN
IMAGING & OPTICAL
Camera software updateAutomatic Over The Air (OTA) wireless update or via USB connection
Field of view (FOV)75° diagonal
Video Frame RateCamera: 60 fps / Acoustic image: 30 fps / Screen: 70 fps
Video Image Resolution1280 × 720
Zoom8x 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
Bandwidth2 kHz to 130 kHz
DistanceFrom 0.3 m (1.0 ft) up to 200 m (656 ft)
Leak Rate0.0032 l/min from 2.5 m (8.2 ft), 0.0044 l/min from 6 m (19.6 ft)
USER INTERFACE
Display Size5 in. 1280 × 720
Resistive touch screen, TFT LCD, MIPI DSI
POWER
BatteryLi-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 ChargerInput: 19-26 V DC, 2.8 A
Max output: 17.4 V DC, 4.8 A
Battery weight~ 0.25 kg
Nominal Input VoltageNominal input voltage: 12 V DC
Max input: 17 V DC , 3.3 A (limited)
ENVIRONMENTAL & CERTIFICATIONS
Operating And Storage Humidity0-90% recommended
Operating Temperature Range–10°C to 50°C (14°F to 122°F)
Protection ClassIP54
Storage Temperature Range–20°C to 70°C ( –4°F to 158°F)
GENERAL
Battery Size85 mm × 77 mm (RRC2504)
Worklights2 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.

FLIR Si2-LD Product Datasheet

FLIR Si2-LD Acoustic Imaging Camera Datasheet

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