Revolutionary thermal imaging camera for detecting carbon monoxide

The new FLIR GF346 is a revolutionary thermal imaging camera capable of finding carbonmonoxide and a number of other gases. It is unbeatable for detecting even the smallest leaks. The FLIR GF346 offers a complete unique method of tracing leaks to their source by visualizing this in an image.

Scanning large areas from a safe distance

FLIR GF346 can scan large areas rapidly and pinpoint leaks in real time. It is ideal for monitoring plants where it is difficult to reach components with contact measurement tools such as gas sniffers. Literally thousands of components can be scanned per shift without the need to interrupt the process. FLIR GF346 reduces repair downtime and provides verification of the process. And above all it is exceptionally safe, allowing potentially dangerous leaks to be monitored from a safe distance.

Imaging and optical data
Field of view (FOV) / Minimum focus distance	24° × 18° / 0.3 m
Focal length	23 mm
F-number	1.5
Thermal sensitivity/NETD	<25 mK @ +30°C
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)
Focal Plane Array (FPA) / Spectral range	Cooled InSb / Built-in cold band pass filter 4.52 - 4.67 μm
IR resolution	320 × 240 pixels
Detector pitch	30 μm
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
Temperature range	–20 ºC to +300 °C
Accuracy	+/- 1 ºC or +/- 1% of reading for temperature range 0º C to +300 ºC
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
Set-up
Menu commands	Level, span Auto adjust continuous/manual/semi-automatic Zoom Palette Overlay recording mode Start/stop recording Store image Playback/recall image
Color palettes	Iron, Gray, Rainbow
Set-up commands	1 programmable button, 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 is automatically associated with corresponding IR image.
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/H.264 (up to 60 minutes/clip) to memory card. Visual image can automatically be associated with corresponding recording of non-radiometric IR-video.
Digital camera video recording	MPEG4/H.264 (25 minutes/clip) to memory card
Non radiometric IR-video streaming	RTP/ H.264
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
USB	USB-A: Connect external USB device (e.g. memory stick) USB Mini-B: Data transfer to and from PC
USB, standardVideo	USB Mini-B: 2.0 High Speed
Video	HDMI
Power system
Battery type	Rechargeable Li Ion battery
Battery voltage	7.2 V
Battery operating time	> 3 hours at 25°C and typical use
Charging system	In camera (AC adapater or 12 V from a vehicle) or 2 bay charger
Start-up time	< 5 min. @ 25°C