Infrared cameras for greenhouse gases

FLIR has released its second-generation line of GF-Series infrared cameras, previously known as GasFindIR.

The line includes two IR cameras - the GF320 detects all types of greenhouse gas emissions and the GF309 'sees clearly through flames', making it suitable for high-temperature, industrial furnace inspections.

The GF320 is specifically engineered to image volatile organic compounds (VOCs) including methane, sulfur hexafluoride, carbon monoxide and many other gases. Its high-resolution thermal and visible output allows operators to rapidly scan large, hard-to-reach or dangerous areas from a safe distance. Its high sensitivity mode (HSM) and noise reduction filter provide a tool for workers to detect and trace even small quantities of gas leaks to their source.

The GF309 is engineered for high-temperature furnace applications. The unit's flame filter helps workers detect a wide range of common and recurring problems with industrial furnaces, including the presence of coking, scaling or ash build-up.

Both cameras feature the ability to capture high-resolution thermal and visible images and thermal video for in-the-field playback, later analysis and documentation. Embedded GPS provides the exact coordinates to track facility non-compliance with environmental regulations, or to mimic the set-up of portable monitors stationed around the plant. Additional features include embedded temperature measurement data, a flip-out full-colour LCD and a high-resolution tiltable viewfinder.