• 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 K33 INFRARED TERMAL CAMERA FOR FIREFIGHTING FIREFIGHTER

• High-Performance TIC Termal infrared camera 240×180
• The Flir K33 thermal imaging camera with new
• enhanced imaging is the solution fire departments need to ensure every firefighter has a TIC in the field.

FLIR E86 INFRARED CAMERA 464X348

• 464 × 348 thermal imaging
• Measures temperatures up to 550°C (1022°F)
• Laser-assisted autofocus

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 SI2-LD ACOUSTIC CAMERA FOR AIR LEAK DETECTIONS AND MECANIC FAULTS BEARING

• 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

FLIR TG165-X

• 80 × 60 thermal resolution
• -25°C to 300°C (-13°F to 572°F)
• Interpret images with MSX®, which enhances thermal images with crisp visual details

FLIR I65 INFRARED THERMIC CAMERA WITH APP AND LTE

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

FLIR SI1-LD ACOUSTIC CAMERA FOR COMPRESSED AIR LEAK DETECTION

• Automatically detects compressed air and vacuum leaks from up to 130 meters (427 feet) away
• Noise suppression technology ensures uninterrupted use in noisy industrial environments, improving accuracy and usability.

FLIR T840 INFRARED CAMERA

• 464 × 348 thermal resolution
• Measures temperatures up to 2000°C (3632°F)
• 1-Touch Level/Span adjustable contrast

FLIR SCOUT PRO III II

• The Flir Scout Pro III is built for professionals who need range and clarity in the most demanding environments
• With a detection range of up to 1500 meters, a 12° field of view, and a 50 mm manual-focus lens
• delivers precision thermal imaging for border surveillance, marine patrols, and wide-area monitoring.

FLIR E5-PRO THERMAL INFRARED CAMERA

• 160 × 120 thermal resolution
• Measures temperatures up to 400°C (752°F)
• <60 mK thermal sensitivity