Description
FLIR GF77 OGI FLIR GF77 thermal imaging camera
LR (7 to 8.5 μm) and HR (9.5 to 12 μm) models
The FLIR GF77 thermal camera is an innovative uncooled optical gas detection camera with interchangeable lens options that detect methane, sulfur hexafluoride (SF6), ethylene, ammonia and other gas emissions. The FLIR GF77 IR camera, which is capable of both gas detection and radiometric temperature measurements for thermal inspections, is ideal for power utilities, oil and natural gas operations, chemical manufacturing facilities, food and agriculture, and emergency services. This affordable solution offers the advantage of built-in thermal calibration and the flexibility to detect a wide variety of gases by simply changing the lens. The purchase of a FLIR GF77 thermal imaging camera includes a 3-month subscription to FLIR Thermal Studio Pro and FLIR Route Creator.
Maximize efficiency
Safely locate gas leaks and perform accurate thermal inspections with a single camera.
Affordable optical gas detection
From laser-assisted autofocus to contrast enhancement with automatic adjustment, the FLIR GF77 thermal camera offers state-of-the-art technology at an affordable price.
Streamline inspections and reporting
Ease of work with ergonomic design, tools to organize field findings (such as GPS, wifi and annotations) and quick reporting functions.
Improve gas detection
Get clearer images and better gas detection with FLIR's advanced features. The FLIR GF77 thermal imaging camera is temperature calibrated, so you can adjust the contrast between the gas cloud and the background. Or, instantly increase the contrast with the automatic adjustment feature. Finally, highlight the movement of the gas plume with FLIR's High Sensitivity Mode (HSM).
Ref. 85201-0102, 85202-0102



















