Teledyne FLIR Si1-LD Acoustic Imaging Camera
The Teledyne FLIR Si1-LD Acoustic Imaging Camera makes finding air leaks fast, accurate, and good value. With strong sound sensors and advanced software, it spots leaks from up to 130 metres in busy work areas. The light design and easy-to-use layout make it perfect for quick, single-hand checks across large plants.
Designed for high-volume environments, this camera excels where traditional tools struggle. Its built-in leak analysis and cost estimation support smarter repair decisions. The integrated touchscreen delivers real-time insights and intuitive control, so users of any experience level can operate the device efficiently.
Built for Efficiency and Speed
The Teledyne FLIR Si1-LD uses 96 low-noise MEMS microphones to capture detailed acoustic data. The directional resolution starts from just 1°, enabling precise targeting of leaks. Built-in automatic distance calculation and frequency filtering tools ensure accurate localisation, even in noisy areas.
Seamless Data Management
Captured data can be saved and transferred via Wi-Fi or USB. FLIR Acoustic Viewer allows for online analysis, while FLIR Thermal Studio supports offline reporting. The Si1-LD stores up to 32 GB internally and offers unlimited cloud storage. This simplifies integration into your preventative maintenance programme and reduces downtime.
The Teledyne FLIR Si1-LD is a durable, IP54-rated unit ready for field use. It includes everything required to begin inspections immediately, such as multiple power cords, batteries, and transport accessories. Built for industrial reliability, it delivers advanced performance at an accessible price point.









