OGI Camera for Hazardous Locations


Model: FLIR GFx320, 24° fixed lens
Go to Product Support
product image

The FLIR GFx320 represents ground-breaking technology for visualizing fugitive hydrocarbon leaks at natural gas well sites, off-shore platforms, liquid natural gas terminals, and more. Its certifications for use in hazardous locations allow surveyors to work confidently while maintaining safety. FLIR designed the GFx320 with the user in mind, offering ergonomic features such as the articulating LCD screen to help you avoid fatigue during all-day surveys.

Contact Sales

The Safe Way To "See" Methane Leaks

  • For Use in Hazardous Locations

    The GFx320 has third-party certifications for use in hazardous areas, allowing for quick leak detection while maintaining safety.

  • Save the Environment, and Revenue

    The GFx320 visualizes small hydrocarbon leaks with the sensitivity needed to meet the US EPA's OOOOa methane rule.

  • Advanced Quantification Capabilities

    When combined with the FLIR QL320, the GFx320's Q-Mode feature allows for easy in-field quantification of gas leaks.

Built to Your Standard, Priced for Your Budget

Built to Your Standard, Priced for Your Budget

FLIR is the name Leak Detection and Repair (LDAR) professionals trust for optical gas imaging, thanks to our products’ reliability, technical standards, and ergonomics for all-day use in the field. Now Teledyne FLIR is offering a price promotion on these professional-grade, workhorse cameras to ensure you’re matched up with the right camera for your needs. See our promo page to learn more.

Contact Sales

Want more information on this product?

Call (866) 477-3687 to speak with a knowledgeable specialist.

Detector Type
FLIR Indium Antimonide (InSb)
Dynamic Range
Hazardous Location Compliance
ATEX/IECEx, Ex ic nC op is IIC T4 Gc II 3 G ANSI/ISA-12.12.01-2013, Class I Div 2 CSA 22.2 No. 213, Class I Div 2
<10 mK @ 30°C (86°F)
Standard Temperature Range
–20°C to 350°C (–4°F to 662°F)
1-8x continuous digital zoom
Ambient temperature range
-20°C to 40°C (-4°F to 104°F) (Certification range for explosive atmospheres)
IP 54 (IEC 60529)
Standard, 1/4"-20
Operating Temperature Range
–20°C to 50°C (–4°F to 122°F)
Shock & Vibration
25 g (IEC 60068-2-27) / 2 g (IEC 60068-2-6)
Storage Temperature Range
–30°C to 60°C (–22°F to 140°F)
Imaging & Optical
Automatic Image Adjustment
Continuous/manual, linear, histogram
Camera f-number
Color Palettes
Iron, Gray, Rainbow, Arctic, Lava, Rainbow HC
Detector Pitch
30 µm
Field of view (FOV)
24° × 18°
Focal Length
23 mm (0.89 in.)
Frame Rate [Full Window]
60 Hz
Global Positioning System [GPS]
Location data stored with every image
Image Analysis
10 spotmeters, 5 boxes with max./min./average, profile, delta temperatures, emissivity & measurement corrections
Image Modes
IR image, visual image, High Sensitivity Mode (HSM)
IR Resolution
320 x 240 pixels
Minimum Focus Distance
0.3 m (1.0 ft.)
Non-Radiometric IR Video
MPEG4 (up to 60 min./clip) to memory card
On Camera Display
Widescreen 800 x 480 pixel LCD Tiltable 800 × 480 pixel OLED viewfinder
Radiometric IR Video
15 Hz direct to memory card
Sensor Cooling
Stirling Microcooler (FLIR MC-3)
Spectral Range
3.2 – 3.4 µm
Total Pixels
Visual Image
3.2 MP from integrated visible camera Can be automatically associated with corresponding non-radiometric IR video
Visual Video
MPEG4 (25 min./clip) to memory card
Measurement & Analysis
±1°C (±1.8°F) for temperature range (0°C to 100°C, 32°F to 212°F) or ±2% of reading for temperature range (>100°C, >212°F)
Battery Type
Rechargeable Li-ion battery
External Power Operation
AC adapter 90-260 VAC, 50/60 Hz or 12 VDC from a vehicle
Related Documents
Export Restrictions

Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.

FLIR GFx320 - Model: FLIR GFx320, 24° fixed lens

Change Selection