Optical Gas Imaging Camera

FLIR GF620

Model: FLIR GF620, 14.5° fixed lens
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The FLIR GF620 is the first high-resolution, handheld camera from FLIR to detect methane and other volatile organic compound (VOC) emissions. With its ground-breaking 640 x 480 resolution IR detector, inspectors can check thousands of components and safely scan for gases from greater distances. It's also the first FLIR OGI camera to offer Quantification mode (Q-Mode) for streamlined set-up of the optional QL320 gas quantification system.

The Next Generation in OGI Technology

  • See more and survey safer

    See smaller leaks using the same optics and distances as earlier models, thanks to a 4x increase in pixels within the field of view.

  • Sensitive enough for small leaks

    Measure temperature up to 350°C with ±1°C accuracy so you can ensure optimal contrast, or improve detection with High Sensitivity Mode (HSM).

  • Save the environment and revenue

    Reduce emissions and avoid regulatory fines by pinpointing the exact source of emissions and quantifying losses with Q-mode and the optional QL320 system.

Specifications
Overview
Detector Type
FLIR indium antimonide (InSb)
Dynamic Range
14-bit
Focal Length
38 mm (1.49 in.)
IR Resolution
640 × 480 pixels
Mounting
Standard, 1/4"-20
Spectral Range
3.2 – 3.4 µm
Zoom
1-8x continuous digital zoom
Hazardous Location Compliance
NA
Environmental
Ambient temperature range
-20°C to 50°C (-4°F to 122°F)
Encapsulation
IP 54 (IEC 60529)
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)
Standard Temperature Range
–20°C to 350°C (–4°F to 662°F)
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
f/1.59
Color palettes
Iron, Gray, Rainbow, Arctic, Lava, Rainbow HC
Detector Pitch
15 µm
Field of view (FOV)
14.5° × 10.8°
Focus
Manual
Frame Rate [Full Window]
60 Hz
Global Positioning System [GPS]
Location data stored with every image
Image Modes
IR image, visual image, High Sensitivity Mode (HSM)
Minimum Focus Distance
0.5 m (1.64 ft.)
Sensor Cooling
Stirling Microcooler (FLIR MC-3)
Streaming Video
Radiometric IR streaming to PC using USB cable. Non-radiometric IR video streaming: RTP/MPEG4
Viewfinder
Yes
Image Analysis
10 spotmeters, 5 boxes with max./min./average, profile, delta temperatures, emissivity & measurement corrections
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
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
Accuracy
±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)
NETD
<20 mK @ 30°C (86°F)
Power
Battery type
Rechargeable Li-ion battery
External Power Operation
AC adapter 90-260 VAC, 50/60 Hz or 12 VDC from a vehicle
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Related Documents
Export Restrictions

Export Restrictions

The information contained in this page pertains to a dual use product controlled for export by the Export Administration Regulations (EAR). Diversion contrary to US law is prohibited. US Department of Commerce authorization is not required prior to export or transfer to foreign persons or parties unless otherwise prohibited.

FLIR GF620 - Model: FLIR GF620, 14.5° fixed lens

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