	GF304	GF306	GF320	GF346
Imaging and optical data
Focal Plane Array (FPA) / Spectral range	Cooled QWIP / 8.0–8.6 µm	Cooled QWIP / 10.3–10.7 µm	Cooled InSb / 3.2–3.4 µm	Cooled InSb / Built-in cold band pass filter 4.52 - 4.67 µm

Measurement
Accuracy	±1°C for temperature range (0-100 °C) or ±2% of reading for temperature range (> +100 °C)	±1°C for temperature range (0-100 °C) or ±2% of reading for temperature range (> +100 °C)	±1°C for temperature range (0-100 °C) or ±2% of reading for temperature range (> +100 °C)	+/- 1 ºC or +/- 1% of reading for temperature range 0º C to +300 ºC
Measurement range	-20ºC to +500ºC	-40ºC to +500ºC	-40ºC to +350ºC	-20ºC to +300ºC

Power system
Battery operating time	> 3 hours at 25°C and typical use	> 2 hours at 25°C and typical use	> 3 hours at 25°C and typical use	> 3 hours at 25°C and typical use
Start-up time	Typically 8 min. @ 25°C	Typically 10 min. @ 25°C	Typically 7 min. @ 25°C	Typically 7 min. @ 25°C

Environmental data
Operating temperature range	–20°C to +40°C	–20°C to +40°C	–20°C to +50°C	–20°C to +50°C

Gas detection
Gases	• R404A • R407C • R410A • R134A • R417A • R422A • R507A • R143A • R125 • R245fa	• Sulfur Hexafluoride (SF6) • Acetyl Chloride • Acetic Acid • Allyl Bromide • Allyl Chloride • Allyl Fluoride • Ammonia (NH3) • Bromomethane • Chloride Dioxide • Ethyl Cyanoacrylate • Ethylene • Furan • Hydrazine • Methylsilane • Methyl Ethyl Ketone • Methyl Vinyl Ketone • Propenal • Propene • Tetrahydrofuran • Trichloroethylene • Uranyl Fluoride • Vinyl Chloride • Vinyl Cyanide • Vinyl Ether	• Benzene • Ethanol • Ethylbenzene • Heptane • Hexane • Isoprene • Methanol • MEK • MIBK • Octane • Pentane • 1-Pentene • Toluene • Xylene • Butane • Ethane • Methane • Propane • Ethylene • Propylene	• Acetonitrile • Acetyl cyanide • Arsine • Bromine isocyanate • Butyl isocyanide • Carbon monoxide • Chlorine isocyanate • Chlorodimethylsilane • Cyanogen bromide • Dichloromethylsilane • Ethenone • Ethyl thiocyanate • Germane • Hexyl isocyanide • Ketene • Methyl thiocyanate • Nitrous oxide • Silane

Imaging and optical data
Field of view (FOV) / Minimum focus distance	14.5º lens: 14.5º x 10.8º / 0.5m 24º lens: 24° × 18° / 0.3 m
F-number	1.5
Focus	Automatic (one touch) or manual (electric or on the lens)
Zoom	1–8× continuous, digital zoom
Digital image enhancement	Noise reduction filter, High Sensitivity Mode (HSM)
IR resolution	320 × 240 pixels
Thermal sensitivity / NETD	<15 mK @ +30°C
Sensor cooling	Stirling Microcooler (FLIR MC-3)

Electronics and data rate
Full frame rate	60 Hz

Image presentation
Display	Built-in widescreen, 4.3 in. LCD, 800 × 480 pixels
Viewfinder	Built-in, tiltable OLED, 800 × 480 pixels
Automatic image adjustment	Continuous/manual; linear or histogram based
Manual image adjustment	Level/span
Image modes	IR-image, visual image, High Sensitivity Mode (HSM)

Measurement analysis
Spotmeter	10
Area	5 boxes with max./min./average
Profile	1 live line (horizontal or vertical)
Difference temperature	Delta temperature between measurement functions or reference temperature
Reference temperature	Manually set or captured from any measurement function
Emissivity correction	Variable from 0.01 to 1.0 or selected from editable materials list
Measurement corrections	Reflected temperature, distance, atmospheric transmission, humidity, external optics

Set-up
Menu commands	Level, span Auto adjust continuous/manual/semi-automatic Zoom Palette Start/stop recording Store image Playback/recall image
Color palettes	Iron, Gray, Rainbow, Arctic, Lava, Rainbow HC
Set-up commands	1 programmable button, overlay recording mode, local adaptation of units, language, date and time formats

Storage of images
Image storage type	Removable SD or SDHC Memory Card, two card slots
Image storage capacity	> 1200 images (JPEG) with post process capability per GB on memory card
Image storage mode	IR/visual images Visual image can automatically be associated with corresponding IR image
Periodic image storage	Every 10 seconds up to 24 hours
File formats	Standard JPEG, 14 bit measurement data included
GPS	Location data automatically added to every image from built-in GPS

Video recording and streaming
Non radiometric IR-video recording	MPEG4 (up to 60 minutes/clip) to memory card. Visual image can automatically be associated with corresponding recording of non radiometric IR-video.
Visual video recording	MPEG4 (25 minutes/clip) to memory card
Radiometric IR-video streaming	Full dynamic to PC using USB or WLAN
Non radiometric IR-video streaming	RTP/MPEG4
Visual video streaming	MPEG4 using Wi-Fi Uncompressed colorized video using USB

Digital camera
Built-in digital camera	3.2 Mpixel, auto focus, and two video lamps

Laser pointer
Laser	Activated by dedicated button

Data communication interfaces
WLAN	Peer to peer (adhoc) for iOS or infrastructure (network) for Android
USB	USB-A: Connect external USB device (e.g. memory stick) USB Mini-B: Data transfer to and from PC
USB, standard	USB Mini-B: 2.0 High Speed
Video	Digital Video Output (image)

Power system
Battery type	Rechargeable Li Ion battery
Battery voltage	7.2 V
Charging system	In camera (AC adapter or 12 V from a vehicle) or 2-bay charger

Environmental data
Storage temperature range	–30°C to +60°C
Humidity (operating and storage)	IEC 68-2-30/24 h 95% relative humidity +25°C to +40°C (2 cycl)
EMC	EN61000-6-4 (Emission) EN61000-6-2 (Immunity) FCC 47 CFR Part 15 class A (Emission) EN 61 000-4-8, L5
Encapsulation	IP 54 (IEC 60529)
Bump	25 g (IEC 60068-2-29)
Vibration	2 g (IEC 60068-2-6)

Physical data
Camera weight, incl. lens and battery	2.48 kg
Battery weight	0.24 kg
Cameras size, incl. lens (L × W × H)	306 × 169 × 161 mm
Tripod mounting	Standard, ¼"-20
Housing material	Aluminium, Magnesium
Grip material	TPE Thermoplastic Elastomers

Scope of delivery
Thermal imaging camera, Hard transport case, Battery charger, Battery, 2 ea., Calibration Certificate, Downloads brochure, FLIR Tools PC software CD-ROM, FLIR VideoReportTM PC software CD-ROM, HDMI-DVI cable, HDMI-HDMI cable, Lens cap (mounted on lens), Memory card, Memory card adapter, Power supply, incl. multi-plugs, Printed Getting Started Guide, Printed important information guide, Registration card, Service & training brochure, Shoulder strap, USB cable, User documentation CD-ROM, Wi-Fi USB micro-adapter (depending on CE and FCC regulations regarding wireless equipment for your country)