
Camera for furnace interior inspections
FLIR GF309
Model: GF309, 14.5° or 24°.
FLIR's GF309 camera is designed for use in industrial furnaces at high temperatures. These infrared cameras are ideal for monitoring all types of furnaces, heaters and boilers, particularly in the chemical, petrochemical and utility industries. Specially designed to see through flames, FLIR's GF309 also features a removable heat shield designed to repel heat from the camera and operator, and provide better protection.

NEW MODEL: FLIR G 609
FLIR's new advanced thermal imaging camera replaces its industry-leading GF309 furnace inspection camera.
Ideal for monitoring all types of furnaces, heaters and boilers, it is specially designed to see through flames.
Easier to use and safer for the user and the camera.
Perform faster and safer inspections
By accurately measuring temperature across the entire surface, the GF309 helps you inspect faster, work safer and avoid downtime.
Larger field of view with the extender lens
The GF309 extender lens offers better angles when measuring temperatures through a graphic window, for greater safety and higher accuracy.
Easily record and report
Save images and videos from the GF309 to any available video recorder for easy archiving and documentation.
Do you want more information about this product?
Call +34 93 706 3679 to speak to a specialized expert.
SPECIFICATIONS
Temperature range
From -40 to 1500 °C
Accuracy
±1 °C for the temperature range 0 to +100 °C or ±2 % of reading for the temperature range >+100 °C
Field of view (FOV)
24º x 18º.
IMAGING AND OPTICS
Video camera with lamp
3.2 MP
Field of view (FOV)
24º x 18º.
Minimum focal length
0,3 m
Approach
Automatic and manual
MPEG video recording
Yes
radiometric JPG
Yes
Color LCD
4.3″; 800 × 480 pixels
High temperature option
Yes
Laser dot
Yes
Resolution
320 × 240
Spectral response
3.8 - 4.05 µm
Detector type
InSb refrigerated
Total pixels
76 800,0
Radiometric video [15 Hz].
Yes
Adjustable visor
OLED tiltable, 800 × 480 pixels
Zoom
1-8× continuous digital
MEASUREMENT AND ANALYSIS
Area box
5 (min./max./average)
Delta T
Yes
Spot meter
10,0
Profile
1 active line (horizontal or vertical)
Accuracy
±1 °C for the temperature range 0 to +100 °C or ±2 % of reading for the temperature range >+100 °C
Temperature range
From -40 to 1500 °C
Thermal sensitivity
<15 mK a +30 °C
GENERAL
GPS [compass].
Yes
Packing size
400 × 190 × 510 mm
ACCESSORIES
Oven IR lens extender, for 14.5° lens (T198361)
Oven IR Lens Extender, for 24° lens (T198360)
- USB cable, USB-A to USB Mini-B (1910423)
- Extended warranty for GF3xx(pt) and GFx320 series.