Flir T912537 Si1-LD Industrial Acoustic Imaging Camera for Leak Detection

The FLIR T912537 Si1‑LD Industrial Acoustic Imaging Camera, is a professional tool designed to detect and quantify compressed‑air and vacuum leaks using an array of ultrasonic MEMS microphones. It overlays acoustic data on a digital visual image to pinpoint issues quickly, even in loud industrial environments.

This device is engineered for compressed air system leak detection, predictive maintenance programs, energy‑efficiency audits, manufacturing and process plants, and vacuum leak detection.

Acoustic Performance

• 96 low‑noise MEMS microphones for high‑precision acoustic mapping.
• Frequency bandwidth: 2 kHz to 100 kHz.
• Automatic leak detection with estimated leak size and annual cost.
• Minimum detectable leak rate: as low as 0.01 L/min at 2.5 m.

Optical & Display

• 12 MP digital camera with real‑time acoustic overlay.
• Display: 5" 1280×720 resistive touch TFT LCD.
• Field of view: 65° diagonal.
• Zoom: 8× digital.

Detection & Usability

• Detects leaks up to 130 m (427 ft) away.
• Noise suppression technology for use in loud industrial settings.
• Band‑pass filter for manual frequency adjustment.
• Intuitive, single‑handed operation with lightweight design.

Data, Software & Connectivity

• Wi‑Fi (2.4 & 5 GHz) for data transfer and OTA updates.
• File formats: .nlz, .jpg, video up to 5 minutes.
• Storage: 32 GB internal, USB support, cloud options.
• Compatible with: FLIR Acoustic Viewer (cloud), FLIR Thermal Studio (desktop)

Power & Hardware

• Li‑ion rechargeable battery (approx. 2.5 h runtime).
• Includes dual batteries, charger, cables, neck strap, hard case, plugin license, and documentation.