7.5.2 Benefits ............... 19 FLIR GF335................20 7.6.1 Benefits ............... 20 FLIR GF343................20 7.7.1 The new FLIR GF343 is an optical gas camera for visualizing carbon dioxide (CO ......... 20 7.7.2 Main applications ............20 #T559157; r. AH/45951/45951; en-US...
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Related topics ............... 24 Detecting a gas leak ..............24 9.2.1 Procedure ..............24 9.2.2 Related topics ............... 25 FLIR GF3xx series series general instrument check....... 26 A note about ergonomics ..............27 11.1 General .................. 27 11.2 Figure ..................27 11.3...
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Table of contents Achieving a good image ..............36 14.1 General .................. 36 14.2 Adjusting the infrared camera focus manually ......... 36 14.2.1 Figure................36 14.2.2 Procedure ..............36 14.3 Adjusting the infrared camera focus ..........37 14.3.1 Figure................37 14.3.2 Procedure ..............
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Table of contents 16.2.2 Removing the battery ............48 16.3 Turning on the camera ............... 49 16.3.1 Procedure ..............49 16.4 Turning off the camera ............... 49 16.4.1 Procedure ..............49 16.5 Adjusting the viewing angle of the viewfinder........49 16.5.1 General................
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Table of contents 17.1.3 Saving an infrared image directly to an SD Memory Card................60 17.1.4 Previewing and saving an infrared image to an SD Memory Card ..............60 17.2 Opening an image..............61 17.2.1 General................ 61 17.2.2 Procedure ..............61 17.3 Changing settings related to image presentation......
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General ................231 26.2 Signs to watch for ..............231 Detectable gases................232 27.1 General ................232 27.2 Gases that can be detected by FLIR GF300........232 27.3 Coolants that can be detected by FLIR GF304 ......235 #T559157; r. AH/45951/45951; en-US...
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Table of contents 27.4 Gases that can be detected by FLIR GF306........235 27.5 Gases that can be detected by FLIR GF320........239 27.6 Gases that can be detected by FLIR GF343........242 27.7 Gases that can be detected by FLIR GF346........242 Why do some gases absorb infrared energy? ........
Products which are not manufactured by FLIR Systems but included in systems delivered by FLIR Systems to the original purchaser, carry the warranty, if any, of the particular sup- plier only. FLIR Systems has no responsibility whatsoever for such products.
WARNING Applicability: Digital devices subject to 15.21. NOTICE: Changes or modifications made to this equipment not expressly approved by FLIR Systems may void the FCC authorization to operate this equipment. WARNING Applicability: Digital devices subject to 2.1091/2.1093/OET Bulletin 65.
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Applicability: Cameras with one or more batteries. Do not attach the batteries directly to a car’s cigarette lighter socket, unless FLIR Systems supplies a spe- cific adapter to connect the batteries to a cigarette lighter socket. Damage to the batteries can occur.
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Safety information CAUTION Applicability: Cameras with one or more batteries. Do not connect the positive terminal and the negative terminal of the battery to each other with a metal object (such as wire). Damage to the batteries can occur. CAUTION Applicability: Cameras with one or more batteries.
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Safety information CAUTION Applicability: Cameras with one or more batteries. Do not use the battery if, when you use, charge, or put the battery in storage, there is an unusual smell from the battery, the battery feels hot, changes color, changes shape, or is in an unusual condition. Speak with your sales office if one or more of these problems occurs.
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CAUTION Applicability: FLIR GF309. The exceptionally wide temperature range of the FLIR GF309 infrared camera is designed for performing highly accurate electrical and mechanical inspections and can also “see through flames” for inspecting gas-fired furnaces, chemical heaters and coal-fired boilers. IN ORDER TO DERIVE ACCURATE TEM-...
Notice to user 3.1 User-to-user forums Exchange ideas, problems, and infrared solutions with fellow thermographers around the world in our user-to-user forums. To go to the forums, visit: http://forum.infraredtraining.com/ 3.2 Calibration Gas detection: no re-calibration recommendation. The ability to detect gases is not influ- enced by the calibration and will not degrade over time.
To access the latest manuals, translations of manuals, and notifications, go to the Down- load tab at: http://support.flir.com It only takes a few minutes to register online. In the download area you will also find the lat- est releases of manuals for our other products, as well as manuals for our historical and obsolete products.
• The communication protocol, or method, between the camera and your device (for ex- ample, SD card reader, HDMI, Ethernet, USB, or FireWire) • Device type (PC/Mac/iPhone/iPad/Android device, etc.) • Version of any programs from FLIR Systems • Full name, publication number, and revision number of the manual #T559157; r. AH/45951/45951; en-US...
Customer help 4.3 Downloads On the customer help site you can also download the following, when applicable for the product: • Firmware updates for your infrared camera. • Program updates for your PC/Mac software. • Freeware and evaluation versions of PC/Mac software. •...
Important note about training and applications 5.1 General Infrared inspection of gas leaks, furnaces, and high-temperature applications—including infrared image and other data acquisition, analysis, diagnosis, prognosis, and reporting— is a highly advanced skill. It requires professional knowledge of thermography and its ap- plications, and is, in some countries, subject to certification and legislation.
HDMI to HDMI cable 1.5 m T910815ACC T197482 Heat Shield for FLIR GF309 IR lens, 14.5° with case for GF300, GF309, GF320 T197385 IR lens, 14.5° with case for GF304, GF306 T197384 IR lens, 14.5° with case for GF335, GF346 T198298 IR lens, 24°...
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USB cable Std A <-> Mini-B Wi-Fi USB micro adapter T951387 Note FLIR Systems reserves the right to discontinue models, parts or accessories, and other items, or to change specifications at any time without prior notice. #T559157; r. AH/45951/45951; en-US...
7.1.1 Optical gas imaging of methane and other volatile organic compounds (VOCs) The FLIR GF300 is an IR camera for optical gas imaging (OGI) that visualizes and pin- points leaks of VOCs, without the need to shut down the operation. The portable camera also greatly improves operator safety, by detecting emissions at a safe distance, and helps to protect the environment by tracing leaks of environmentally harmful gases.
7.3 FLIR GF306 7.3.1 Optical gas imaging especially of SF6 and ammonia The FLIR GF306 is an IR camera for optical gas imaging (OGI) that visualizes and pin- points gas leaks of SF6 and ammonia, without the need to de-energize high-voltage equipment or shut down the operation.
7.5.1 Optical gas imaging of methane and other volatile organic compounds (VOCs) The FLIR GF320 is an IR camera for optical gas imaging (OGI) that visualizes and pin- points leaks of VOCs, without the need to shut down the operation. The portable camera also greatly improves operator safety, by detecting emissions at a safe distance, and helps to protect the environment by tracing leaks of environmentally harmful gases.
. The camera also features built-in radiometric video recording, and can store MPEG-4 thermal and/or standard video on an SD card. The camera has an integrated GPS and a digital camera, and is compatible with Flir Tools, Flir Reporter, and Flir Re- searcher software.
7.8.1 Optical gas imaging especially of carbon monoxide (CO) and other harmful gases The FLIR GF346 is an IR camera for optical gas imaging (OGI) that visualizes and pin- points gas leaks of CO, without the need to shut down the operation. The portable camera also greatly improves operator safety, by detecting emissions at a safe distance, and helps to protect the environment by tracing leaks of environmentally harmful gases.
Example images 8.1 General This section contains example images from various applications. Note Gas leaks are easier to see in live image mode, which is the reason the leaks are indicated with a red dot in the images below. 8.2 Images #T559157;...
The cooler has a sound that resembles a subdued motor. This sound is normal. The cooling procedure will typically take 7 minutes for FLIR GF300, FLIR GF309, FLIR GF320, and 10 minutes for FLIR GF306. In high ambient temperatures the cooling times may increase 30% or more.
The cooler has a sound that resembles a subdued motor. This sound is normal. The cooling procedure will typically take 7 minutes for FLIR GF300, FLIR GF309, FLIR GF320, and 10 minutes for FLIR GF306. In high ambient temperatures the cooling times may increase 30% or more.
Quick Start Guide 10. To stop recording a video clip, push the button again. 11. To move the video clip to a computer, do one of the following: • Remove the SD Memory Card and insert it in a card reader connected to a computer.
FLIR GF3xx series series general instrument check The following general instrument check process ensures that the camera can detect the intended gas compounds with the same sensitivity as when originally manufactured. 1. Make sure that the camera powers on. 2. Make sure that the camera completes the cool-down process and produces a live in- frared image.
A note about ergonomics 11.1 General To prevent overstrain injuries, it is important that you hold the camera ergonomically cor- rect. This section gives advice and examples on how to hold the camera. Note Please note the following: • Always tilt the viewfinder to fit your work position. •...
A note about ergonomics 11.3 Related topics • 16.5 Adjusting the viewing angle of the viewfinder, page 49 • 16.7 Adjusting the camera grip, page 50 • 16.9 Adjusting the viewing angle of the display, page 52 #T559157; r. AH/45951/45951; en-US...
Camera parts 12.1 View from the left 12.1.1 Figure 12.1.2 Explanation 1. Programmable button for one of the following functions: • Change the zoom factor. • Hide/show graphics. • Change the polarity. • Change the palette. You program the button in setup mode in the Preferences tab.
• Push and release the button to change the image adjustment method between Auto, Manual, and HSM. Note HSM mode does not apply to the FLIR GF309. • Push and hold down the button for more than 1 second to calibrate the camera.
Camera parts button. button has the following functions: When an image is in live mode: • To adjust the focus, push the button left/right. • To autofocus, push the center of the button. When an image is in preview or saved mode: •...
Camera parts 9. Joystick. The joystick has the following functions: • To navigate in menus and dialog boxes, move the joystick up/down/left/right. • To change values, move the joystick up/down/left/right. • To select or confirm choices, push the joystick. button (Menu/Back). 12.4 Battery condition LED indicator 12.4.1 Figure 12.4.2 Explanation...
Camera parts 12.5.2 Explanation This table gives an explanation of the power LED indicator: Type of signal Explanation The LED is off. The camera is off. The LED is green. The camera is on. 12.6 Laser pointer 12.6.1 General The camera has a laser pointer. When the laser pointer is on, you will see a laser dot ap- proximately 80 mm (3.15″) above the target.
Screen elements 13.1 Mode selector Note To select the mode, turn the mode wheel on the left side of the camera. 13.1.1 Figure 13.1.2 Explanation 1. Camera mode. 2. Video mode: Record video clips (*.mp4) and video sequences (*.seq). 3. Archive mode: View saved images and video sequences. 4.
Screen elements 7. Temperature scale. 13.3 Toolbox, indicators, and other objects 13.3.1 Figure 13.3.2 Explanation 1. Menu tab. 2. Mode indicator. 3. Menu tab name. 4. Menu item. 5. Status indicators: • Time. • Date. • GPS indicator. • USB indicator. •...
Achieving a good image 14.1 General A good image depends on several different settings, although some settings affect the im- age more than other. These are the settings you need to experiment with: • Adjusting the infrared camera focus. • Adjusting the image, using Auto, Manual, or HSM (= High Sensitivity Mode). •...
Achieving a good image 14.3 Adjusting the infrared camera focus 14.3.1 Figure 14.3.2 Procedure Follow this procedure to adjust the infrared camera focus: 1. Make sure that the image is in live mode. 2. To adjust the camera focus, push the button left/right.
Achieving a good image 2. Push the A/M button to select Auto. The image will now be continuously adjusted for best image brightness and contrast. 14.4.4 Figure This figure shows the HSM slider: 14.4.5 Procedure (HSM) Follow this procedure to adjust an image using the HSM method: 1.
Achieving a good image 14.5.1.2 Types of temperature ranges Type Example Explanation Name Characteristic tempera- –40°C to +350°C (–40° All temperatures the ture range F to +662°F) camera can register. This range is the total sum of the temperature ranges (type no. 2 below).
Achieving a good image 6. Currently set minimum temperature in the range that the camera can register with the current settings (= range of type 2 in the table 14.5.1.2 Types of temperature ranges, page 39). 14.5.3 Changing the temperature range 14.5.3.1 Procedure Follow this procedure to change the temperature range: 1.
Achieving a good image 14.8 Enabling or disabling inverted color palette 14.8.1 Procedure 1. Turn the mode wheel to 2. Push the button to display a menu. 3. Move the joystick left/right to go to the Image tab. 4. Move the joystick up/down to go to select Invert palette. 5.
Achieving a good image Reflected appa- +20°C (+69°F) rent temperature Relative humidity Atmospheric +20°C (+69°F) temperature 14.9.4 Procedure Follow this procedure to change the object parameters globally: 1. Turn the mode wheel to 2. Push the button to display a menu. 3.
Connecting external devices 15.1 General You can connect the following external devices to the camera: • A power supply. • A video monitor or projector, connected using a HDMI cable. • A computer to move images and other files to and from the camera. •...
Connecting external devices 15.3.3 Figure 15.3.4 Explanation To connect the power supply to the camera, use the power supply cable and this connec- tor. The power connector is protected by a rubber cover. 15.4 Inserting SD Memory Cards 15.4.1 Figure 15.4.2 Explanation I.
Connecting external devices 15.4.3 Formatting memory cards For best performance, memory cards should be formatted to the FAT (FAT16) file system. Using FAT32-formatted memory cards may result in inferior performance. To format a memory card to FAT (FAT16), follow this procedure: 1.
Handling the camera 16.1 Charging the camera battery 16.1.1 Charging the battery using the power supply cable Note • You must charge the battery for four hours before starting the camera the first time. After that, you must charge the battery whenever a warning message for low battery power is displayed on the screen.
Handling the camera 16.2 Installing and removing the camera battery 16.2.1 Installing the battery Note Use a clean, dry cloth to remove any water or moisture on the battery before you install it. 16.2.1.1 Procedure Follow this procedure to install the battery: 1.
Handling the camera 16.2.2 Removing the battery 16.2.2.1 Procedure Follow this procedure to remove the battery: 1. Push the release button for the battery compartment upwards. 2. Open the battery compartment cover. 3. Push the release lever for the battery downward. Note In this image, the thumb obscures the actual release lever.
The cooler has a sound that resembles a subdued motor. This sound is normal. The cooling procedure will typically take 7 minutes for FLIR GF300, FLIR GF309, FLIR GF320, and 10 minutes for FLIR GF306. In high ambient temperatures the cooling times may increase 30% or more.
Handling the camera 16.6 Adjusting the viewfinder’s dioptric correction 16.6.1 General The viewfinder’s dioptric correction can be adjusted for your eyesight. 16.6.2 Figure 16.6.3 Procedure To adjust the viewfinder’s dioptric correction, look at the displayed text or graphics on the screen and rotate the adjustment knob clockwise or counter-clockwise for best sharpness.
Handling the camera 16.7.2 Figure 16.7.3 Procedure To adjust the camera grip, rotate the camera grip clockwise or counter-clockwise. 16.8 Opening the display 16.8.1 Figure #T559157; r. AH/45951/45951; en-US...
Handling the camera 16.9 Adjusting the viewing angle of the display 16.9.1 General To make your working position as comfortable as possible, you can adjust the viewing an- gle of the display. 16.9.2 Figure 16.9.3 Procedure To adjust the viewing angle of the display, rotate the display clockwise or counter- clockwise.
Handling the camera 1. Align the index mark on the lens with the index mark on the bayonet ring. 2. Carefully push the infrared lens into the bayonet ring. 3. Rotate the infrared lens 30° clockwise (looking at the front of the lens). 16.11 Removing an infrared lens Note •...
Handling the camera 2. Rotate the infrared lens counter-clockwise 30° (looking at the front of the lens). 3. Carefully pull out the infrared lens from the bayonet ring. 16.12 Mounting the heatshield 16.12.1 General In furnace and other high-temperature applications, you must mount the heatshield on the camera.
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Handling the camera 2. Push the aluminum frame onto the screws. 3. Mount and tighten the two nuts. 4. Align the aluminum frame to the mounting interface on the bottom side of the camera body. The aluminum frame has an alignment peg that should fit in a hole on the camera body.
Handling the camera 16.13 Adjusting the infrared camera focus manually Note Do not touch the lens surface when you adjust the infrared camera focus manually. If this happens, clean the lens according to the instructions in 25.2 Infrared lens, page 229. 16.13.1 Figure 16.13.2 Procedure Do one of the following:...
Handling the camera 16.14 Adjusting the infrared camera focus 16.14.1 Figure 16.14.2 Procedure Follow this procedure to adjust the infrared camera focus: 1. Make sure that the image is in live mode. 2. To adjust the camera focus, push the button left/right.
Handling the camera 16.15 Autofocusing the infrared camera and the digital camera 16.15.1 Figure 16.15.2 Procedure Follow this procedure to autofocus the infrared camera and the digital camera: 1. Make sure that the image is in live mode. 2. To autofocus, push the center of the button.
Handling the camera 16.16 Operating the laser pointer 16.16.1 Figure 16.16.2 Procedure Follow this procedure to operate the laser pointer: 1. To turn on the laser pointer, push and hold the laser button. 2. To turn off the laser pointer, release the laser button. WARNING Do not look directly into the laser beam.
Working with views and images 17.1 Saving infrared images 17.1.1 General You can save one or more images to an SD Memory Card. 17.1.2 Image capacity The approximate number of images that can be saved on an SD Memory Card is 2,000 per GB.
Working with views and images 3. You can now do one or more of the following tasks before you save the image. Move the joystick to go to a task and push the joystick to select the task. • Select to edit measurement tools.
Working with views and images • Invert polarity, i.e. change the image polarity from white = hot to black = hot. • Histogram equalization, i.e., an image-displaying method that evenly distributes the col- or information over the existing temperatures of the image. Note In preview and archive mode, you can do the following related to image presentation: •...
Working with views and images 17.5 Deleting a file 17.5.1 Procedure Follow this procedure to delete an image file, a video clip, or a video sequence: 1. Turn the mode wheel to to enter archive mode. This displays the archive overview or an image at full size.
Working with measurement tools 18.1 Laying out a measurement tool 18.1.1 General To measure a temperature, you use one or several measurement tools, such as a spot- meter, a box, etc. 18.1.2 Procedure Follow this procedure to lay out measurement tool: 1.
Working with measurement tools 18.3.2 Procedure Note This procedure assumes that you have previously laid out at least two measure- ment tools on the screen. Follow this procedure to create and set up a difference calculation: 1. Turn the mode wheel to 2.
Working with measurement tools • Reflected apparent temperature, which is used when compensating for the radiation from the surroundings reflected by the object into the camera. This property of the ob- ject is called reflectivity. • Object distance, i.e., the distance between the camera and the object of interest. •...
Working with measurement tools 18.4.5 Related topics • For in-depth information about parameters, and how to correctly set emissivity and re- flected apparent temperature, see 32 Thermographic measurement techniques. #T559157; r. AH/45951/45951; en-US...
Programming the camera 19.1 General You can program the camera to save images periodically. 19.2 Procedure Follow this procedure to make the camera save images periodically: 1. Turn the mode wheel to . This will display the following dialog box: 2.
(*.seq). In this mode, the camera can be regarded as an ordinary digital video camera. The video clips can be edited and played back in FLIR VideoReport. *.seq video clips can also be handled and edited in FLIR Reporter.
Note • This procedure shall be used when connecting the camera to Apple iPhone and iPad apps that are developed by FLIR Systems. • The command Wi-Fi settings will only be available when a WLAN SD-Card, a USB- WLAN micro adapter, or a USB Wi-Fi micro adapter is inserted into the camera.
Note • This procedure shall be used when connecting the camera to Android apps that are de- veloped by FLIR Systems. • Android phones and tablets can also be set up as Wi-Fi hotspots, to which you can con- nect the camera in the same way as you connect to a WLAN. Refer to the user docu- mentation for your Android phone/tablet for more information.
Changing settings 1. Turn the mode wheel to 2. In the toolbox, select Camera. 3. Select Wi-Fi settings and push the joytick. 4. To select a different channel, use the joystick. Push the joystick to confirm each choice. You can use channels 1 to 11. However, since the channels overlap, only channels 1, 6, and 11 are normally used.
22.2 Note about technical data FLIR Systems reserves the right to change specifications at any time without prior notice. Please check http://support.flir.com for latest changes.
Technical data 22.3 Note about authoritative versions The authoritative version of this publication is English. In the event of divergences due to translation errors, the English text has precedence. Any late changes are first implemented in English. #T559157; r. AH/45951/45951; en-US...
This reduces the risk of the user being exposed to invisible and potentially harmful or explo- sive chemicals. With a FLIR GF300 gas imaging camera it is easy to scan areas of interest that are dif- ficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and tiltable viewfinder, which facilitates its use over a full working day.
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Technical data Detector data Detector pitch 30 µm Sensor cooling Stirling Microcooler (FLIR MC-3) Detects following gases Benzene, Ethanol, Ethylbenzene, Heptane, Hex- ane, Isoprene, Methanol, MEK, MIBK, Octane, Pentane, 1-Pentene, Toluene, Xylene, Butane, Ethane, Methane, Propane, Ethylene, Propylene Electronics and data rate...
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Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
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Technical data Power system Power 8.5 W typically Start-up time Typically 7 min. @ 25°C (+77°F) Environmental data Operating temperature range –20°C to +50°C (–4°F to +122°F) Storage temperature range –30°C to +60°C (–22°F to +140°F) Humidity (operating and storage) IEC 68-2-30/24 h 95% relative humidity +25°C to +40°C (+77°F to +104°F) (2 cycles) Directives...
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Supplies & accessories: • T197387; IR lens, 24° with case for GF300, GF309, GF320 • T197388; IR lens, 6° with case for GF300, GF309, GF320, GF346. • T197385; IR lens, 14.5° with case for GF300, GF309, GF320 • T197692; Battery charger, incl. power supply with multi plugs •...
This reduces the risk of the user being exposed to invisible and potentially harmful or explo- sive chemicals. With a FLIR GF300 gas imaging camera it is easy to scan areas of interest that are dif- ficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and tiltable viewfinder, which facilitates its use over a full working day.
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Technical data 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 presentation modes Image modes...
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Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
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Technical data Environmental data Operating temperature range –20°C to +50°C (–4°F to +122°F) Storage temperature range –30°C to +60°C (–22°F to +140°F) Humidity (operating and storage) IEC 68-2-30/24 h 95% relative humidity +25°C to +40°C (+77°F to +104°F) (2 cycles) Directives •...
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• T198509; Cigarette lighter adapter kit, 12 VDC, 1.2 m/3.9 ft. • T910815ACC; HDMI to HDMI cable 1.5 m • T910816ACC; HDMI to DVI cable 1.5 m • T197555; Hard transport case for FLIR GF3xx-Series • T198585; FLIR VideoReport • DSW-10000; FLIR IR Camera Player •...
This reduces the risk of the user being exposed to invisible and potentially harmful or explo- sive chemicals. With a FLIR GF300 gas imaging camera it is easy to scan areas of interest that are dif- ficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and tiltable viewfinder, which facilitates its use over a full working day.
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Technical data Detector data Detector pitch 30 µm Sensor cooling Stirling Microcooler (FLIR MC-3) Detects following gases Benzene, Ethanol, Ethylbenzene, Heptane, Hex- ane, Isoprene, Methanol, MEK, MIBK, Octane, Pentane, 1-Pentene, Toluene, Xylene, Butane, Ethane, Methane, Propane, Ethylene, Propylene Electronics and data rate...
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Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
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Technical data Power system Power 8.5 W typically Start-up time Typically 7 min. @ 25°C (+77°F) Environmental data Operating temperature range –20°C to +50°C (–4°F to +122°F) Storage temperature range –30°C to +60°C (–22°F to +140°F) Humidity (operating and storage) IEC 68-2-30/24 h 95% relative humidity +25°C to +40°C (+77°F to +104°F) (2 cycles) Directives...
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Supplies & accessories: • T197387; IR lens, 24° with case for GF300, GF309, GF320 • T197388; IR lens, 6° with case for GF300, GF309, GF320, GF346. • T197385; IR lens, 14.5° with case for GF300, GF309, GF320 • T197692; Battery charger, incl. power supply with multi plugs •...
This reduces the risk of the user being exposed to invisible and potentially harmful or explo- sive chemicals. With a FLIR GF300 gas imaging camera it is easy to scan areas of interest that are dif- ficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and tiltable viewfinder, which facilitates its use over a full working day.
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Technical data 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 presentation modes Image modes...
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Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
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Technical data Environmental data Operating temperature range –20°C to +50°C (–4°F to +122°F) Storage temperature range –30°C to +60°C (–22°F to +140°F) Humidity (operating and storage) IEC 68-2-30/24 h 95% relative humidity +25°C to +40°C (+77°F to +104°F) (2 cycles) Directives •...
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• T198509; Cigarette lighter adapter kit, 12 VDC, 1.2 m/3.9 ft. • T910815ACC; HDMI to HDMI cable 1.5 m • T910816ACC; HDMI to DVI cable 1.5 m • T197555; Hard transport case for FLIR GF3xx-Series • T198585; FLIR VideoReport • DSW-10000; FLIR IR Camera Player •...
This reduces the risk of the user being exposed to invisible and potentially harm- ful or explosive chemicals. With a FLIR GF304 gas-imaging camera it is easy to scan areas of interest that are difficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and a tiltable viewfinder, which facilitates its use over a full working day.
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Focal plane array (FPA), cooled QWIP Spectral range 8.0–8.6 µm Detector pitch 30 µm Sensor cooling Stirling Microcooler (FLIR MC-3) Detects following gases R404A, R407C, R410A, R417A, R422A, R507A, R143A, R125, R134A, R245fa Electronics and data rate Full frame rate...
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Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
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Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
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• T910816ACC; HDMI to DVI cable 1.5 m • T197555; Hard transport case for FLIR GF3xx-Series • T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) #T559157; r. AH/45951/45951; en-US...
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• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
This reduces the risk of the user being exposed to invisible and potentially harm- ful or explosive chemicals. With a FLIR GF304 gas-imaging camera it is easy to scan areas of interest that are difficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and a tiltable viewfinder, which facilitates its use over a full working day.
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Technical data 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 presentation modes Image modes...
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Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 116
Technical data Power system Battery type Rechargeable Li ion battery Battery voltage 7.2 V Battery capacity 4.4 Ah Battery operating time > 3 hours at 25°C (+77°F) and typical use Charging system In camera (AC adapter or 12 V from a vehicle) or 2- bay charger Charging time 2.5 h to 95% capacity, charging status indicated by...
Page 117
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
This reduces the risk of the user being exposed to invisible and potentially harm- ful or explosive chemicals. With a FLIR GF304 gas-imaging camera it is easy to scan areas of interest that are difficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and a tiltable viewfinder, which facilitates its use over a full working day.
Page 119
Focal plane array (FPA), cooled QWIP Spectral range 8.0–8.6 µm Detector pitch 30 µm Sensor cooling Stirling Microcooler (FLIR MC-3) Detects following gases R404A, R407C, R410A, R417A, R422A, R507A, R143A, R125, R134A, R245fa Electronics and data rate Full frame rate...
Page 120
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 121
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 122
• T910816ACC; HDMI to DVI cable 1.5 m • T197555; Hard transport case for FLIR GF3xx-Series • T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) #T559157; r. AH/45951/45951; en-US...
Page 123
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
This reduces the risk of the user being exposed to invisible and potentially harm- ful or explosive chemicals. With a FLIR GF304 gas-imaging camera it is easy to scan areas of interest that are difficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and a tiltable viewfinder, which facilitates its use over a full working day.
Page 125
Technical data 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 presentation modes Image modes...
Page 126
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 127
Technical data Power system Battery type Rechargeable Li ion battery Battery voltage 7.2 V Battery capacity 4.4 Ah Battery operating time > 3 hours at 25°C (+77°F) and typical use Charging system In camera (AC adapter or 12 V from a vehicle) or 2- bay charger Charging time 2.5 h to 95% capacity, charging status indicated by...
Page 128
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
The FLIR GF306 can also be used for temper- ature measurement, which makes it even more useful for the predictive maintenance of high-voltage equipment.
Page 131
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 132
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 133
• T910816ACC; HDMI to DVI cable 1.5 m • T197555; Hard transport case for FLIR GF3xx-Series • T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) #T559157; r. AH/45951/45951; en-US...
Page 134
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
The FLIR GF306 can also be used for temper- ature measurement, which makes it even more useful for the predictive maintenance of high-voltage equipment.
Page 137
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 138
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 139
• T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) • T198585; FLIR VideoReport • DSW-10000; FLIR IR Camera Player #T559157; r. AH/45951/45951; en-US...
Page 140
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
The FLIR GF306 can also be used for temper- ature measurement, which makes it even more useful for the predictive maintenance of high-voltage equipment.
Page 143
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 144
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 145
• T910816ACC; HDMI to DVI cable 1.5 m • T197555; Hard transport case for FLIR GF3xx-Series • T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) #T559157; r. AH/45951/45951; en-US...
Page 146
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
The FLIR GF306 can also be used for temper- ature measurement, which makes it even more useful for the predictive maintenance of high-voltage equipment.
Page 149
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 150
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 151
• T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) • T198585; FLIR VideoReport • DSW-10000; FLIR IR Camera Player • APP-10002; FLIR Tools Mobile (Android Application)
Page 152
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
Rev.: 45202 General description The FLIR GF309 is an infrared camera for furnace and high temperature inspection (e.g., of industrial fur- naces, chemical heaters, and coal-fired boilers), without the need to shut down the operation. The port- able camera also greatly improves operator safety, by measuring through flames at a safe distance, for all types of furnaces.
Page 154
Focal plane array (FPA), cooled InSb Spectral range 3.8–4.05 µm 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 ×...
Page 155
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 156
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 157
Supplies & accessories: • T197387; IR lens, 24° with case for GF300, GF309, GF320 • T197388; IR lens, 6° with case for GF300, GF309, GF320, GF346. • T197385; IR lens, 14.5° with case for GF300, GF309, GF320 • T198361; Furnace IR lens extender, 14.5° with case for GF309 •...
Page 158
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
Rev.: 45202 General description The FLIR GF309 is an infrared camera for furnace and high temperature inspection (e.g., of industrial fur- naces, chemical heaters, and coal-fired boilers), without the need to shut down the operation. The port- able camera also greatly improves operator safety, by measuring through flames at a safe distance, for all types of furnaces.
Page 160
Technical data 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 presentation modes Image modes IR image, visual image Measurement Temperature range –20°C to +1500°C (–4°F to +2732°F)
Page 161
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 162
Technical data Power system Charging system In camera (AC adapter or 12 V from a vehicle) or 2- bay charger 2.5 h to 95% capacity, charging status indicated by Charging time LED's External power operation AC adapter 90–260 VAC, 50/60 Hz or 12 V from a vehicle (cable with standard plug, optional) DC operation 10.8 to 16 V DC, polarity protected (proprietary...
Page 163
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
Rev.: 45202 General description The FLIR GF309 is an infrared camera for furnace and high temperature inspection (e.g., of industrial fur- naces, chemical heaters, and coal-fired boilers), without the need to shut down the operation. The port- able camera also greatly improves operator safety, by measuring through flames at a safe distance, for all types of furnaces.
Page 165
Focal plane array (FPA), cooled InSb Spectral range 3.8–4.05 µm 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 ×...
Page 166
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 167
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 168
Supplies & accessories: • T197387; IR lens, 24° with case for GF300, GF309, GF320 • T197388; IR lens, 6° with case for GF300, GF309, GF320, GF346. • T197385; IR lens, 14.5° with case for GF300, GF309, GF320 • T198360; Furnace IR lens extender, 24° with case for GF309 •...
Page 169
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
Rev.: 45202 General description The FLIR GF309 is an infrared camera for furnace and high temperature inspection (e.g., of industrial fur- naces, chemical heaters, and coal-fired boilers), without the need to shut down the operation. The port- able camera also greatly improves operator safety, by measuring through flames at a safe distance, for all types of furnaces.
Page 171
Technical data 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 presentation modes Image modes IR image, visual image Measurement Temperature range –20°C to +1500°C (–4°F to +2732°F)
Page 172
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 173
Technical data Power system Charging system In camera (AC adapter or 12 V from a vehicle) or 2- bay charger 2.5 h to 95% capacity, charging status indicated by Charging time LED's External power operation AC adapter 90–260 VAC, 50/60 Hz or 12 V from a vehicle (cable with standard plug, optional) DC operation 10.8 to 16 V DC, polarity protected (proprietary...
Page 174
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
This reduces the risk of the user being exposed to invisible and potentially harmful or explo- sive chemicals. With a FLIR GF320 gas imaging camera it is easy to scan areas of interest that are dif- ficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and tiltable viewfinder, which facilitates its use over a full working day.
Page 177
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 178
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 179
Supplies & accessories: • T197387; IR lens, 24° with case for GF300, GF309, GF320 • T197388; IR lens, 6° with case for GF300, GF309, GF320, GF346. • T197385; IR lens, 14.5° with case for GF300, GF309, GF320 • T197692; Battery charger, incl. power supply with multi plugs •...
Page 180
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
This reduces the risk of the user being exposed to invisible and potentially harmful or explo- sive chemicals. With a FLIR GF320 gas imaging camera it is easy to scan areas of interest that are dif- ficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and tiltable viewfinder, which facilitates its use over a full working day.
Page 182
Technical data Detector data Sensor cooling Stirling Microcooler (FLIR MC-3) Detects following gases Benzene, Ethanol, Ethylbenzene, Heptane, Hex- ane, Isoprene, Methanol, MEK, MIBK, Octane, Pentane, 1-Pentene, Toluene, Xylene, Butane, Ethane, Methane, Propane, Ethylene, Propylene Electronics and data rate Full frame rate...
Page 183
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 184
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 185
• T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) • T198585; FLIR VideoReport • DSW-10000; FLIR IR Camera Player • APP-10002; FLIR Tools Mobile (Android Application)
Page 186
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
This reduces the risk of the user being exposed to invisible and potentially harmful or explo- sive chemicals. With a FLIR GF320 gas imaging camera it is easy to scan areas of interest that are dif- ficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and tiltable viewfinder, which facilitates its use over a full working day.
Page 189
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 190
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 191
Supplies & accessories: • T197387; IR lens, 24° with case for GF300, GF309, GF320 • T197388; IR lens, 6° with case for GF300, GF309, GF320, GF346. • T197385; IR lens, 14.5° with case for GF300, GF309, GF320 • T197692; Battery charger, incl. power supply with multi plugs •...
Page 192
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
This reduces the risk of the user being exposed to invisible and potentially harmful or explo- sive chemicals. With a FLIR GF320 gas imaging camera it is easy to scan areas of interest that are dif- ficult to reach with conventional methods. The camera is ergonomically designed, with a bright LCD and tiltable viewfinder, which facilitates its use over a full working day.
Page 194
Technical data Detector data Sensor cooling Stirling Microcooler (FLIR MC-3) Detects following gases Benzene, Ethanol, Ethylbenzene, Heptane, Hex- ane, Isoprene, Methanol, MEK, MIBK, Octane, Pentane, 1-Pentene, Toluene, Xylene, Butane, Ethane, Methane, Propane, Ethylene, Propylene Electronics and data rate Full frame rate...
Page 195
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 196
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 197
• T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) • T198585; FLIR VideoReport • DSW-10000; FLIR IR Camera Player • APP-10002; FLIR Tools Mobile (Android Application)
Page 198
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
The camera also features built-in radiometric vid- eo recording, and can store MPEG-4 thermal and/or standard video on an SD card. The camera has integrated GPS and a digital camera, and is compatible with FLIR Tools, FLIR Reporter, and FLIR Re- searcher software.
Page 200
Technical data 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 presentation modes Image modes...
Page 201
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 202
Technical data Power system Charging system In camera (AC adapter or 12 V from a vehicle) or 2- bay charger 2.5 h to 95% capacity, charging status indicated by Charging time LED's External power operation AC adapter 90–260 VAC, 50/60 Hz or 12 V from a vehicle (cable with standard plug, optional) DC operation 10.8 to 16 V DC, polarity protected (proprietary...
Page 203
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
22.25 FLIR GF343 24° Fixed lens P/N: 65702-0102 Rev.: 45202 General description The new FLIR GF343 is an optical gas camera for visualizing carbon dioxide (CO ). With this camera you can quickly and easily find gas leaks where CO is the main component.
Page 205
Technical data 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 presentation modes Image modes...
Page 206
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 207
Technical data Environmental data Directives • 73/23EEC • 2004/108/EC • 2002/95/EC • 2002/96/EC • 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) Shock 25 g (IEC 60068-2-27) Vibration 2 g (IEC 60068-2-6) Safety...
Rev.: 45202 General description The FLIR GF346 is an infrared camera for optical gas imaging (OGI) that visualizes and pinpoints gas leaks of carbon monoxide (CO) and other harmful gases, without the need to shut down the operation. The portable camera also greatly improves operator safety, by detecting emissions at a safe distance, and helps to protect the environment by tracing leaks of environmentally harmful gases.
Page 211
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 212
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 213
400 × 190 × 510 mm (15.7 × 7.5 × 20.1 in.) Supplies & accessories: • T197388; IR lens, 6° with case for GF300, GF309, GF320, GF346. • T198267; IR lens, 24° with case for GF335, GF346 • T198298; IR lens, 14.5° with case for GF335, GF346 •...
Page 214
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
Rev.: 45202 General description The FLIR GF346 is an infrared camera for optical gas imaging (OGI) that visualizes and pinpoints gas leaks of carbon monoxide (CO) and other harmful gases, without the need to shut down the operation. The portable camera also greatly improves operator safety, by detecting emissions at a safe distance, and helps to protect the environment by tracing leaks of environmentally harmful gases.
Page 217
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 218
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
Page 219
• T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) • T198585; FLIR VideoReport • DSW-10000; FLIR IR Camera Player • APP-10002; FLIR Tools Mobile (Android Application)
Page 220
• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
Rev.: 45203 General description The FLIR GF346 is an infrared camera for optical gas imaging (OGI) that visualizes and pinpoints gas leaks of carbon monoxide (CO) and other harmful gases, without the need to shut down the operation. The portable camera also greatly improves operator safety, by detecting emissions at a safe distance, and helps to protect the environment by tracing leaks of environmentally harmful gases.
Page 223
Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
Page 224
Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
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400 × 190 × 510 mm (15.7 × 7.5 × 20.1 in.) Supplies & accessories: • T197388; IR lens, 6° with case for GF300, GF309, GF320, GF346. • T198267; IR lens, 24° with case for GF335, GF346 • T198298; IR lens, 14.5° with case for GF335, GF346 •...
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• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
Rev.: 45202 General description The FLIR GF346 is an infrared camera for optical gas imaging (OGI) that visualizes and pinpoints gas leaks of carbon monoxide (CO) and other harmful gases, without the need to shut down the operation. The portable camera also greatly improves operator safety, by detecting emissions at a safe distance, and helps to protect the environment by tracing leaks of environmentally harmful gases.
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Radiometric IR video streaming Full dynamic to PC using USB cable or to mobile devices using Wi-Fi. PC software capable of dis- playing the video stream include the following: • FLIR IR Camera Player • FLIR ResearchIR • FLIR Tools...
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Technical data Laser pointer Laser Activated by dedicated button Laser classification Class 2 Laser type Semiconductor AlGaInP diode laser, 1 mW, 635 nm (red) • USB-A: Connect external USB device • USB Mini-B: Data transfer to and from PC USB, standard USB Mini-B: 2.0 high speed Composite video Video out...
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• T951387; Wi-Fi USB micro adapter • T198586; FLIR Reporter Professional (license only) • T198584; FLIR Tools • T198583; FLIR Tools+ (download card incl. license key) • T198585; FLIR VideoReport • DSW-10000; FLIR IR Camera Player • APP-10002; FLIR Tools Mobile (Android Application)
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• T198697; FLIR ResearchIR Max + HSDR 4 (hardware sec. dev.) • T199014; FLIR ResearchIR Max + HSDR 4 (printed license key) • T199044; FLIR ResearchIR Max + HSDR 4 Upgrade (printed license key) • T198696; FLIR ResearchIR Max 4 (hardware sec. dev.) •...
Cleaning the camera 25.1 Camera housing, cables, and other items 25.1.1 Liquids Use one of these liquids: • Warm water • A weak detergent solution 25.1.2 Equipment A soft cloth 25.1.3 Procedure Follow this procedure: 1. Soak the cloth in the liquid. 2.
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Cleaning the camera CAUTION • Be careful when you clean the infrared lens. The lens has a delicate anti-reflective coating. • Do not clean the infrared lens too vigorously. This can damage the anti-reflective coating. #T559157; r. AH/45951/45951; en-US...
26.2 Signs to watch for The FLIR Systems microcooler is equipped with a closed-loop speed regulator, which ad- justs the cooler motor speed to regulate the detector temperature. Typically, the cooler runs at maximum speed for 7–10 minutes (depending on model), and then slows to about 40% of maximum speed.
Detectable gases 27.1 General The FLIR GF3xx series range of cameras has been engineered and designed to detect various gases, such as hydrocarbons, sulfur hexafluoride, and carbon dioxide. Within the laboratory, FLIR Systems has tested numerous gases for detection at varying concentrations.
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Detectable gases Common name Molecular formula Structural formula Ethylbenzene Ethylene Heptane Hexane Isoprene m-Xylene Methane #T559157; r. AH/45951/45951; en-US...
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Detectable gases Common name Molecular formula Structural formula Methanol Methyl ethyl ketone MIBK Octane Pentane Propane #T559157; r. AH/45951/45951; en-US...
• R407C • R410A • R134A • R417A • R422A • R507A • R143A • R125 • R245fa 27.4 Gases that can be detected by FLIR GF306 Common name Molecular formula Structural formula Acetic acid Acetyl chloride #T559157; r. AH/45951/45951; en-US...
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Detectable gases Common name Molecular formula Structural formula Allyl bromide Allyl chloride Allyl fluoride Ammonia Bromomethane Chlorine dioxide Ethyl cyanoacrylate #T559157; r. AH/45951/45951; en-US...
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Detectable gases Common name Molecular formula Structural formula Ethylene Furan Hydrazine Methyl ethyl ketone Methyl vinyl ketone Methylsilane Propenal #T559157; r. AH/45951/45951; en-US...
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Detectable gases Common name Molecular formula Structural formula Propylene R 134a Sulfur hexafluoride Tetrahydrofuran Trichloroethylene Uranyl fluoride Vinyl chloride #T559157; r. AH/45951/45951; en-US...
Detectable gases Common name Molecular formula Structural formula Vinyl cyanide Vinyl ether 27.5 Gases that can be detected by FLIR GF320 Common name Molecular formula Structural formula 1-Pentene Benzene Butane Ethane #T559157; r. AH/45951/45951; en-US...
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Detectable gases Common name Molecular formula Structural formula Ethanol Ethylbenzene Ethylene Heptane Hexane Isoprene m-Xylene #T559157; r. AH/45951/45951; en-US...
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Detectable gases Common name Molecular formula Structural formula Methane Methanol Methyl ethyl ketone MIBK Octane Pentane Propane #T559157; r. AH/45951/45951; en-US...
Detectable gases Common name Molecular formula Structural formula Propylene Toluene 27.6 Gases that can be detected by FLIR GF343 Common name Molecular formula Structural formula Carbon dioxide 27.7 Gases that can be detected by FLIR GF346 Common name Molecular formula...
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Detectable gases Common name Molecular formula Structural formula Arsine Bromine isocyanate CBrNO Butyl isocyanide Carbon monoxide Chlorine isocyanate CClNO Chlorodimethylsilane ClSi Cyanogen bromide CBrN #T559157; r. AH/45951/45951; en-US...
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Detectable gases Common name Molecular formula Structural formula Cyanogen chloride CClN Dichloromethylsilane Ethenone Ethyl thiocyanate Germane Hexyl isocyanide Ketene #T559157; r. AH/45951/45951; en-US...
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Detectable gases Common name Molecular formula Structural formula Methyl thiocyanate Nitrous oxide Silane #T559157; r. AH/45951/45951; en-US...
Why do some gases absorb infrared energy? From a simplistic mechanical point of view, molecules in a gas could be compared to weights (the balls in the figures below), connected together via springs. Depending on the number of atoms, their respective size and mass, the elastic constant of the springs, mole- cules may move in given directions, vibrate along an axis, rotate, twist, stretch, rock, wag, etc.
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FLIR GF3xx series cameras take advantage of the absorbing and emitting nature of cer- tain molecules, to visualize them in black or white in their native environments. The gas visualization contrast is a function of the gas concentration multiplied by the path length (CL), the temperature difference between to background (e.g.
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Why do some gases absorb infrared energy? Figure 28.7 Benzene (C ). Strong absorption around 3.2 - 3.3 μm, CL=5000 ppmxm, Source: PNNL Figure 28.8 Sulfur hexafluoride (SF ). Strong absorption around 10.6 μm, CL=50 ppmxm, Source: PNNL #T559157; r. AH/45951/45951; en-US...
• Prox Dynamics (2016) Figure 29.1 Patent documents from the early 1960s FLIR Systems has three manufacturing plants in the United States (Portland, OR, Boston, MA, Santa Barbara, CA) and one in Sweden (Stockholm). Since 2007 there is also a...
29.1 More than just an infrared camera At FLIR Systems we recognize that our job is to go beyond just producing the best infrared camera systems. We are committed to enabling all users of our infrared camera systems to work more productively by providing them with the most powerful camera–software...
Although our cameras are designed to be very user-friendly, there is a lot more to thermog- raphy than just knowing how to handle a camera. Therefore, FLIR Systems has founded the Infrared Training Center (ITC), a separate business unit, that provides certified training courses.
Terms, laws, and definitions Term Definition Absorption and emission The capacity or ability of an object to absorb incident radiated energy is always the same as the capacity to emit its own en- ergy as radiation Apparent temperature uncompensated reading from an infrared instrument, contain- ing all radiation incident on the instrument, regardless of its sources Color palette...
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Terms, laws, and definitions Term Definition Qualitative thermography thermography that relies on the analysis of thermal patterns to reveal the existence of and to locate the position of anomalies Quantitative thermography thermography that uses temperature measurement to deter- mine the seriousness of an anomaly, in order to establish re- pair priorities Radiative heat transfer Heat transfer by the emission and absorption of thermal...
31.3 Camera calibration at FLIR Systems Without calibration, an infrared camera would not be able to measure either radiance or temperature. At FLIR Systems, the calibration of uncooled microbolometer cameras with a 14. http://www.bipm.org/en/about-us/ [Retrieved 2017-01-31.] 15. http://jcgm.bipm.org/vim/en/2.39.html [Retrieved 2017-01-31.] 16.
The camera calibration certificate is con- firmation of this. It is proof that not only has the calibration been performed by FLIR Sys- tems but that it has also been carried out using calibrated references. Some users own or have access to accredited reference sources, but they are very few in number.
About calibration For instance, one has to ensure that the distance between the blackbody and the camera as well as the diameter of the blackbody cavity are chosen so as to reduce stray radiation and the size-of-source effect. To summarize: a validated protocol must comply with the physical laws for radiance, and not only those for temperature.
Thermographic measurement techniques 32.1 Introduction An infrared camera measures and images the emitted infrared radiation from an object. The fact that radiation is a function of object surface temperature makes it possible for the camera to calculate and display this temperature. However, the radiation measured by the camera does not only depend on the temperature of the object but is also a function of the emissivity.
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Thermographic measurement techniques 32.2.1.1.1 Method 1: Direct method Follow this procedure: 1. Look for possible reflection sources, considering that the incident angle = reflection an- gle (a = b). Figure 32.1 1 = Reflection source 2. If the reflection source is a spot source, modify the source by obstructing it using a piece if cardboard.
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Thermographic measurement techniques 3. Measure the radiation intensity (= apparent temperature) from the reflection source us- ing the following settings: • Emissivity: 1.0 • D You can measure the radiation intensity using one of the following two methods: Figure 32.3 1 = Reflection source Figure 32.4 1 = Reflection source You can not use a thermocouple to measure reflected apparent temperature, because a thermocouple measures temperature, but apparent temperatrure is radiation intensity.
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Thermographic measurement techniques 5. Measure the apparent temperature of the aluminum foil and write it down. The foil is considered a perfect reflector, so its apparent temperature equals the reflected appa- rent temperature from the surroundings. Figure 32.5 Measuring the apparent temperature of the aluminum foil. 32.2.1.2 Step 2: Determining the emissivity Follow this procedure: 1.
50%. 32.6 Other parameters In addition, some cameras and analysis programs from FLIR Systems allow you to com- pensate for the following parameters: • Atmospheric temperature – i.e. the temperature of the atmosphere between the camera and the target •...
History of infrared technology Before the year 1800, the existence of the infrared portion of the electromagnetic spectrum wasn't even suspected. The original significance of the infrared spectrum, or simply ‘the in- frared’ as it is often called, as a form of heat radiation is perhaps less obvious today than it was at the time of its discovery by Herschel in 1800.
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History of infrared technology Moving the thermometer into the dark region beyond the red end of the spectrum, Her- schel confirmed that the heating continued to increase. The maximum point, when he found it, lay well beyond the red end – in what is known today as the ‘infrared wavelengths’. When Herschel revealed his discovery, he referred to this new portion of the electromag- netic spectrum as the ‘thermometrical spectrum’.
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History of infrared technology Figure 33.4 Samuel P. Langley (1834–1906) The improvement of infrared-detector sensitivity progressed slowly. Another major break- through, made by Langley in 1880, was the invention of the bolometer. This consisted of a thin blackened strip of platinum connected in one arm of a Wheatstone bridge circuit upon which the infrared radiation was focused and to which a sensitive galvanometer re- sponded.
Theory of thermography 34.1 Introduction The subjects of infrared radiation and the related technique of thermography are still new to many who will use an infrared camera. In this section the theory behind thermography will be given. 34.2 The electromagnetic spectrum The electromagnetic spectrum is divided arbitrarily into a number of wavelength regions, called bands, distinguished by the methods used to produce and detect the radiation.
Such cavity radiators are commonly used as sources of radiation in temperature refer- ence standards in the laboratory for calibrating thermographic instruments, such as a FLIR Systems camera for example. If the temperature of blackbody radiation increases to more than 525°C (977°F), the source begins to be visible so that it appears to the eye no longer black.
Theory of thermography 34.3.1 Planck’s law Figure 34.3 Max Planck (1858–1947) Max Planck (1858–1947) was able to describe the spectral distribution of the radiation from a blackbody by means of the following formula: where: Blackbody spectral radiant emittance at wavelength λ. λb Velocity of light = 3 ×...
Theory of thermography Figure 34.4 Blackbody spectral radiant emittance according to Planck’s law, plotted for various absolute temperatures. 1: Spectral radiant emittance (W/cm × 10 (μm)); 2: Wavelength (μm) 34.3.2 Wien’s displacement law By differentiating Planck’s formula with respect to λ, and finding the maximum, we have: This is Wien’s formula (after Wilhelm Wien, 1864–1928), which expresses mathematically the common observation that colors vary from red to orange or yellow as the temperature of a thermal radiator increases.
Theory of thermography At room temperature (300 K) the peak of radiant emittance lies at 9.7 μm, in the far infra- red, while at the temperature of liquid nitrogen (77 K) the maximum of the almost insignifi- cant amount of radiant emittance occurs at 38 μm, in the extreme infrared wavelengths. Figure 34.6 Planckian curves plotted on semi-log scales from 100 K to 1000 K.
Theory of thermography Using the Stefan-Boltzmann formula to calculate the power radiated by the human body, at a temperature of 300 K and an external surface area of approx. 2 m , we obtain 1 kW. This power loss could not be sustained if it were not for the compensating absorption of ra- diation from surrounding surfaces, at room temperatures which do not vary too drastically from the temperature of the body –...
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Theory of thermography For highly polished materials ε approaches zero, so that for a perfectly reflecting material λ (i.e. a perfect mirror) we have: For a graybody radiator, the Stefan-Boltzmann formula becomes: This states that the total emissive power of a graybody is the same as a blackbody at the same temperature reduced in proportion to the value of ε...
Theory of thermography 34.4 Infrared semi-transparent materials Consider now a non-metallic, semi-transparent body – let us say, in the form of a thick flat plate of plastic material. When the plate is heated, radiation generated within its volume must work its way toward the surfaces through the material in which it is partially absorbed. Moreover, when it arrives at the surface, some of it is reflected back into the interior.
The measurement formula As already mentioned, when viewing an object, the camera receives radiation not only from the object itself. It also collects radiation from the surroundings reflected via the ob- ject surface. Both these radiation contributions become attenuated to some extent by the atmosphere in the measurement path.
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U according to the same equation, and get (Equation 3): Solve Equation 3 for U (Equation 4): This is the general measurement formula used in all the FLIR Systems thermographic equipment. The voltages of the formula are: Table 35.1 Voltages Calculated camera output voltage for a blackbody of temperature T i.e.
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5 volts, the resulting curve would have been very much the same as our real curve extrapolated beyond 4.1 volts, provided the calibration algorithm is based on ra- diation physics, like the FLIR Systems algorithm. Of course there must be a limit to such extrapolations.
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The measurement formula Figure 35.2 Relative magnitudes of radiation sources under varying measurement conditions (SW camera). 1: Object temperature; 2: Emittance; Obj: Object radiation; Refl: Reflected radiation; Atm: atmosphere radia- tion. Fixed parameters: τ = 0.88; T = 20°C (+68°F); T = 20°C (+68°F).
Emissivity tables This section presents a compilation of emissivity data from the infrared literature and measurements made by FLIR Systems. 36.1 References 1. Mikaél A. Bramson: Infrared Radiation, A Handbook for Applications, Plenum press, N. 2. William L. Wolfe, George J. Zissis: The Infrared Handbook, Office of Naval Research, Department of Navy, Washington, D.C.
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A note on the technical production of this publication This publication was produced using XML — the eXtensible Markup Language. For more information about XML, please visit http://www.w3.org/XML/ A note on the typeface used in this publication This publication was typeset using Linotype Helvetica™ World. Helvetica™ was designed by Max Miedinger (1910–1980) LOEF (List Of Effective Files) T501012.xml;...
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Disclaimer Specifications subject to change without further notice. Models and accessories subject to regional market considerations. License procedures may apply. Products described herein may be subject to US Export Regulations. Please refer to exportquestions@flir.com with any questions. Publ. No.: T559157...