Optical Gas Imaging Camera

FLIR GF620

Model: FLIR GF620, 24° 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.

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  • 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 100°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.

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Specifications
IR Resolution
640 × 480 pixels
Detector Pitch
15 µm
NETD
<20 mK @ 30°C (86°F)
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)
Spectral Range
3.2 – 3.4 µm
Hazardous Location Compliance
NA
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
Detector Type
FLIR indium antimonide (InSb)
Dynamic Range
14-bit
Field of view (FOV)
24° × 18°
Focal Length
23 mm (0.89 in.)
Focus
Manual
Frame Rate [Full Window]
60 Hz
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
640 × 480 pixels
Minimum Focus Distance
0.3 m (1.0 ft.)
NETD
<20 mK @ 30°C (86°F)
Non-Radiometric IR Video
MPEG4 (up to 60 min./clip) to memory card
Radiometric IR Video
15 Hz direct to memory card
Sensor Cooling
Stirling Microcooler (FLIR MC-3)
Spectral Range
3.2 – 3.4 µm
Streaming Video
Radiometric IR streaming to PC using USB cable. Non-radiometric IR video streaming: RTP/MPEG4
Total Pixels
307,200
Viewfinder
Yes
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
Zoom
1-8x continuous digital zoom
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)
Standard Temperature Range
–20°C to 350°C (–4°F to 662°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
Environmental & Certifications
Ambient temperature range
-20°C to 50°C (-4°F to 122°F)
Encapsulation
IP 54 (IEC 60529)
Hazardous Location Compliance
NA
Mounting
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)
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 GF620 - Model: FLIR GF620, 24° fixed lens

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