
Infrared camera for methane and VOC detection
FLIR GF320
Model: GF320, 14.5º or 24º.
The FLIR GF320 detects hydrocarbon and volatile organic compound (VOC) emissions from natural gas production and use. With this optical gas imaging camera, inspectors can check thousands of components and detect potential gas leaks in real time. The GF320 is lightweight, includes both a viewfinder and LCD monitor, and has direct access to controls. Built-in GPS data helps identify the exact locations of problems and leaks, so repairs can be made faster.
More secure and efficient surveys
Inspections performed with the GF320 are up to nine times faster than those performed with traditional tools, and do not require close contact with components.
Sensitive enough for small leaks
The GF320 measures temperatures up to 350° C with an accuracy of ± 1° C, allowing you to observe temperature differentials and improve gas column detection.
Save the environment and income
Reduce lost revenue while improving regulatory compliance and protecting the environment by finding and repairing leaks quickly.

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SPECIFICATIONS
NETD
<10mK a 30 ºC (86 ºF)
Accuracy
±1 °C (±1.8 °F) for temperature range 0 to +100 °C (+32 to +212 °F) or ±2 % of reading for temperature range >+100 °C (>+212 °F)
IMAGING AND OPTICS
Video camera with lamp
3.2 MP
Field of view
14.5° × 10.8° or 24° x 38° or 24° x 38°.
Approach
Automatic and manual
MPEG video recording
Yes
radiometric JPG
Yes
Color LCD
4,3″; 800 x 480 pixels
NETD
<10 mK a 30ºC(86 ºF)
High temperature option
Yes
Laser dot
Yes
Resolution
320 x 240
Spectral response
3.2 - 3.4 µm
Detector type
InSb refrigerated
Total pixels
76,8
Radiometric video (15Hz)
No
Adjustable visor
Tilting LED, 800 x 480 pixels
Zoom
1 to 8x continuous digital zoom
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 ºC (±1.8 ºF) for temperature range 0 to +100 ºC (+32 to +212 ºF) or ± 2% of reading for temperature range >+100 ºC(>+212 ºF)
Temperature range
- From -20 to +350°C (-4 to +662°F)
Thermal sensitivity
<15 mK a +30 ºC (+86 ºF)
COMMUNICATION AND DATA STORAGE
Video output
HDMI
GENERAL
Packing size
399 x 190 x 510 mm (15.7 x 7.5 x 20.1″)
ACCESSORIES
- Hard carrying case (T19755555)
- Suitcase with harness (T911881)
- Battery charger, includes connector with multiple adapters (T197692)
- Car cigarette lighter adapter, 12 VDC (T198509)
- Power Supply (T910814)
- Battery (T199183)
- HDMI to DVI cable, 1.5m (T910816ACC)
- HDMI to HDMI cable, 1.5m (T910815ACC)
- USB cable, USB-A to USB Mini-B (1910423)
- Micro USB Wi-FI Adapter (T951387)
- IR Lens, 14.5º FOV, 38mm (T197385)
- IR Lens, 24º FOV, 23mm (T197387)
- IR Lens, 6º FOV, 23mm (T197388)
- Extended warranty for GF3xx(pt) and GFx320 series.