Optical Gas Imaging for Furnace Inspection

The TELEDYNE FLIR G609 optical gas imaging device redefines the possibilities for infrared furnace inspection: with its 640 × 480 resolution, it delivers over four times the pixel count of previous thermographic sensors, allowing inspectors to identify small, early-stage issues (e.g., buildup or flame impingement) that may have gone unnoticed with older technology. When early detection can mean the difference between a planned repair and a catastrophic failure, resolution matters.

Beyond improved resolution, the G609 brings a suite of advanced features that modernize the inspection process. Its redesigned heat shield mounts with a single screw and provides superior protection during live furnace inspections. The intuitive 4-inch touchscreen interface allows for quick navigation, even with gloved hands. The 1-Touch Level/Span feature automatically adjusts image contrast with a single tap, so inspectors can focus on capturing actionable data instead of fumbling with manual settings.

Additionally, the G609’s custom furnace lens is calibrated to capture clear thermal images through furnace flames and refractory.

Pairing the G609 with FLIR’s Thermal Studio Pro software transforms the camera into a full inspection and reporting solution.

Thermal Studio Pro streamlines post-inspection reporting by batch processing images and applying consistent templates. Reports that once took hours to compile can be generated in minutes.

The G609 also represents a long-term investment in reliability. Its durable design, compatibility with evolving software platforms, and ease of use make it ideal for onboarding new technicians without sacrificing inspection quality.

Learn more at www.flir.com