FLIR Si2-Pro Acoustic Imaging Camera (No Wi-Fi)

The FLIR Si2-Pro is the all-in-one solution for detecting gas leaks, mechanical bearing faults, and partial discharge (PD) in high-risk environments, combining the strengths of the Si2-LD and Si2-PD.

The 124 precision microphones, 12 MP digital camera, and 8× digital zoom help identify leaks five times smaller and PD faults thirty times smaller than before, all from a safe distance of up to 200 metres. Its 5-inch colour display, built-in LED lighting, and automatic frequency tuning make inspections straightforward.

The Si2-Pro partial discharge detection has built-in severity assessment and classification, supported by software recommendations. For gas and compressed air systems, the leak measurement and cost analysis tools quantify losses across common industrial gases. A dedicated Mechanical Fault mode highlights early detection of bearing wear and other equipment defects.

The No Wi-Fi variant delivers all of the Si2-Pro’s advanced diagnostic and analysis features while staying offline. If you require Wi-Fi connectivity, please visit our FLIR Si2-Pro Industrial Acoustic Imager listing.

Key Features

• A highly sensitive, easy-to-use ultrasonic camera
• Pinpoint costly gas leaks, mechanical bearing faults, and partial discharge (PD)
• Best-in-class performance
• Decision support
• Fleet management
• Perfect maintenance tool for professionals working in manufacturing, electrical, power, and utilities industries
• Locate leaks and PD from up to 200m (656ft) from the source
• Identify leaks 5x smaller from 4x the distance
• Find PD faults 30x smaller than previously possible
• Identify, classify, and assess the severity of PD
• Mechanical Fault mode
• 12MP digital camera
• 8x digital zoom
• 1280 x 720px, 5-inch colour screen
• Built-in LED lights
• Fleet Management functionality
• QR code reader
• 124 microphones strategically arranged for maximum performance
• Automatic frequency tuning
• Ergonomic design for one-handed operation
• On-camera and software-based severity assessments and classifications of PD faults
• Offers recommended actions for addressing PD faults
• Leak measurement and cost analysis function for industrial gases (ammonia, hydrogen, carbon dioxide, methane, helium, and argon)
• Support for Cloud data integration and OTA software updates
• Ideal tool for efficient maintenance inspections across large-scale operations
• Suitable for routine inspections and preventative maintenance on industrial sites
• Identify potential bearing hazards and gas leaks to ensure adherence with safety standards
• Detect and analyse leaks at an early stage to manage and reduce operational costs
• Detect faulty bearings to plan repairs and avoid downtime
• A versatile, highly sensitive, efficient, simple-to-use sonic camera
• Make precise maintenance decisions, save money, protect the public, and prevent downtime

What’s Included?

• FLIR Si2-Pro Industrial Acoustic Imager
• Battery
• Battery Charger
• Power Cable
• Neck Strap
• Licence Card: FLIR Si-Series Plugin for FLIR Thermal Studio, Perpetual Licence
• USB Stick
• Printed Documentation
• Hard Transport Case

FLIR Si-Series Acoustic Imaging Camera Comparison Chart