• Made for enterprise scaling through the use of fleet management functionality so that managers can ensure the tools are being used and maintained properly

Main Applications

• Monitor transmission & distribution conductors and components at long distances easily and reduce need for emergency repairs

• Inspect substation transformers to detect PD issues early, before they result in a dangerous and costly explosion

• Find PD issues in any piece of high-voltage equipment to reduce public complaints of radio interference and audible noise

The Flir Si2-PD acoustic imaging camera helps you reduce maintenance costs for electrical equipment by offering an effective solution for partial discharge (PD) detection and response. This camera detects, locates, classifies, and assesses PD faults from up to 200 m (656 ft) away, identifying PD issues 30 times smaller than previously possible. It provides on-camera and software-based severity assessments, giving you the decision support needed for precise maintenance decisions.

For specific applications, you can choose the Si2-LD for leak detection and bearing fault detection, or the Si2-Pro for comprehensive electric utility, leak detection, and bearing fault detection applications. These models are available in the related products section, allowing you to customize your maintenance approach to suit your needs.

Standard accessories

Camera

Battery (2 ea)

Battery charger

Power cable (4 ea)

Neck strap

Hard transport case

License card: FLIR Si-series Plugin for FLIR Thermal

Studio, Perpetual license

Printed documentation

USB memory stick

More products FLIR

FLIR SI2-PRO ACOUSTIC CAMERA FOR PARTIAL DISCHARGE DETECTION, PRESSURIZED LEAK DETECTION AND MECHANICAL FAULT DETECTION

• Mechanical fault detection for early identification of bearing problems, preventing costly downtime
• Quantify leak rate and cost of industrial gas and compressed air leaks, to prioritize repair and calculate savings
• On-camera and in-software severity assessment and type classification of partial discharge (PD) issues
• Automatic frequency tuning, 8x zoom, 12 MP digital camera,
• IP54 rating, and a QR code reader

FLIR T865 INFRARED THERMO CAMERA

• 640 × 480 thermal resolution
• Measures temperatures up to 2000°C (3632°F)
• 1-Touch Level/Span adjustable contrast

FLIR TG298 INFRARED CAMERA

• 160 × 120 thermal resolution
• -25°C to 1080°C (-13°F to 1976°F)
• Interpret images with MSX®, which enhances thermal images with crisp visual details

FLIR K75 K85 INFRARED CAMERA FOR FIREFIGHTING

• FLIR K75 Firefighting TIC, 320 × 240 App-Enabled
• FLIR K85 High-Resolution Firefighting TIC, 640 × 480 App-Enabled
• FLIR K85-N NFPA 1930:2025-Certified Firefighting TIC, 640 × 480, App-Enabled

FLIR TG268 INFRARED THERMAL CAMERA

• 160 × 120 thermal resolution
• -25°C to 400°C (-13°F to 752°F)
• Interpret images with MSX®, which enhances thermal images with crisp visual details

FLIR E76 THERMOVISION CAMERA 320X240

• 320 × 240 thermal imaging
• Measures temperatures up to 650°C (1202°F)
• Laser-assisted autofocus

FLIR E96 HIGH RESOLUTION INFRARED CAMERA 640X480PIXELS

• 640 × 480 thermal imaging
• Measures temperatures up to 1500°C (2732°F)
• Laser-assisted autofocus

FLIR CX5 COMPACT INFRARED CAMERA WITH ATEX EXPLOSION PROOF FOR HAZARDOUS LOCATION

• Flir C5 features + ATEX housing
• 160 × 120, max temp. 400°C (752°F)
• 1-Touch Level/Span adjustable contrast

FLIR I65 INFRARED THERMIC CAMERA WITH APP AND LTE

• App-Enabled Thermal Imaging Camera with LTE
• 480 × 640 thermal resolution
• <40 mK NETD

FLIR ONE INFRARED THERMOVISION CAMERA FOR MOBILE PORTABLE TELEPHONE ANDROID IPHONE

• 80 × 60 thermal resolution
• 240 × 180 super resolution
• Measure temperatures up to 120°C (248°F)
• Flir OneFit adjustable height connector