Before operating the device, you must read, understand, and follow all instructions, warnings, cautions, and legal disclaimers.
Důležitá poznámka
Před použitím zařízení si přečtěte veškeré pokyny, upozornění, varování a vyvázání se ze záruky, ujistěte se, že jim rozumíte, a řiďte
se jimi.
Vigtig meddelelse
Før du betjener enheden, skal du du læse, forstå og følge alle anvisninger, advarsler, sikkerhedsforanstaltninger og
ansvarsfraskrivelser.
Wichtiger Hinweis
Bevor Sie das Gerät in Betrieb nehmen, lesen, verstehen und befolgen Sie unbedingt alle Anweisungen, Warnungen,
Vorsichtshinweise und Haftungsausschlüsse
Σημαντική σημείωση
Πριν από τη λειτουργία της συσκευής, πρέπει να διαβάσετε, να κατανοήσετε και να ακολουθήσετε όλες τις οδηγίες,
προειδοποιήσεις, προφυλάξεις και νομικές αποποιήσεις.
Nota importante
Antes de usar el dispositivo, debe leer, comprender y seguir toda la información sobre instrucciones, advertencias, precauciones y
renuncias de responsabilidad.
Tärkeä huomautus
Ennen laitteen käyttämistä on luettava ja ymmärrettävä kaikki ohjeet, vakavat varoitukset, varoitukset ja lakitiedotteet sekä
noudatettava niitä.
Remarque importante
Avant d'utiliser l'appareil, vous devez lire, comprendre et suivre l'ensemble des instructions, avertissements, mises en garde et
clauses légales de non-responsabilité.
Fontos megjegyzés
Az eszköz használata előtt figyelmesen olvassa el és tartsa be az összes utasítást, figyelmeztetést, óvintézkedést és jogi
nyilatkozatot.
Nota importante
Prima di utilizzare il dispositivo, è importante leggere, capire e seguire tutte le istruzioni, avvertenze, precauzioni ed esclusioni di
responsabilità legali.
중요한 참고 사항
장치를 작동하기 전에 반드시 다음의 사용 설명서와 경고, 주의사항, 법적 책임제한을 읽고 이해하며 따라야 합니다.
Viktig
Før du bruker enheten, må du lese, forstå og følge instruksjoner, advarsler og informasjon om ansvarsfraskrivelse.
Belangrijke opmerking
Zorg ervoor dat u, voordat u het apparaat gaat gebruiken, alle instructies, waarschuwingen en juridische informatie hebt
doorgelezen en begrepen, en dat u deze opvolgt en in acht neemt.
Ważna uwaga
Przed rozpoczęciem korzystania z urządzenia należy koniecznie zapoznać się z wszystkimi instrukcjami, ostrzeżeniami,
przestrogami i uwagami prawnymi. Należy zawsze postępować zgodnie z zaleceniami tam zawartymi.
Nota importante
Antes de utilizar o dispositivo, deverá proceder à leitura e compreensão de todos os avisos, precauções, instruções e isenções de
responsabilidade legal e assegurar-se do seu cumprimento.
Важное примечание
До того, как пользоваться устройством, вам необходимо прочитать и понять все предупреждения, предостережения и
юридические ограничения ответственности и следовать им.
Viktig information
Innan du använder enheten måste du läsa, förstå och följa alla anvisningar, varningar, försiktighetsåtgärder och
ansvarsfriskrivningar.
Önemli not
Cihazı çalıştırmadan önce tüm talimatları, uyarıları, ikazları ve yasal açıklamaları okumalı, anlamalı ve bunlara uymalısınız.
The documentation must not, in whole or part, be copied, photocopied, reproduced, translated or transmitted to any electronic medium or machine
readable form without prior consent, in writing, from FLIR Systems.
Names and marks appearing on the products herein are either registered
trademarks or trademarks of FLIR Systems and/or its subsidiaries. All other
trademarks, trade names or company names referenced herein are used for
identification only and are the property of their respective owners.
1.5 Quality assurance
The Quality Management System under which these products are developed
and manufactured has been certified in accordance with the ISO 9001
standard.
FLIR Systems is committed to a policy of continuous development; therefore
we reserve the right to make changes and improvements on any of the products without prior notice.
1.6 Patents
This product is protected by patents, design patents, patents pending, or design patents pending. Refer to the FLIR Systems’ patent registry:
• Youhave acquired a device (“INFRARED CAMERA”) that includes software licensed by FLIR Systems AB from Microsoft Licensing, GP or its
affiliates (“MS”). Those installed software products of MS origin, as well
as associated media, printed materials, and “online” or electronic documentation (“SOFTWARE”) are protected by international intellectual
property laws and treaties. The SOFTWARE is licensed, not sold. All
rights reserved.
• IF YOU DO NOT AGREE TO THIS END USER LICENSE AGREEMENT
(“EULA”), DO NOT USE THE DEVICE OR COPY THE SOFTWARE. INSTEAD, PROMPTLYCONTACT FLIR Systems AB FOR INSTRUCTIONS ON RETURN OF THE UNUSED DEVICE(S) FOR A REFUND.
ANY USE OF THE SOFTWARE, INCLUDING BUT NOT LIMITED TO
USE ON THE DEVICE, WILL CONSTITUTE YOUR AGREEMENT TO
THIS EULA (OR RATIFICATION OF ANY PREVIOUS CONSENT).
• GRANT OF SOFTWARE LICENSE. This EULA grants you the following
license:
◦ Youmay use the SOFTWARE only on theDEVICE.
◦ NOT FAULT TOLERANT.THE SOFTWARE IS NOT FAULT TOL-
ERANT.FLIR SystemsAB HASINDEPENDENTLY DETERMINED
HOW TO USE THESOFTWARE IN THE DEVICE, AND MS HAS
RELIED UPON FLIR Systems AB TO CONDUCT SUFFICIENT
TESTING TO DETERMINE THAT THE SOFTWARE IS SUITABLE
FOR SUCH USE.
◦ NO WARRANTIES FOR THE SOFTWARE. THE SOFTWARE is
provided “AS IS” and with all faults. THE ENTIRE RISK AS TO
SATISFACTORY QUALITY, PERFORMANCE, ACCURACY, AND
EFFORT (INCLUDING LACK OF NEGLIGENCE) IS WITH YOU.
ALSO, THERE IS NOWARRANTY AGAINST INTERFERENCE
WITH YOUR ENJOYMENT OF THE SOFTWARE OR AGAINST
INFRINGEMENT.IF YOU HAVE RECEIVED ANY WARRANTIES
REGARDING THE DEVICE OR THE SOFTWARE, THOSE WARRANTIES DO NOT ORIGINATE FROM, AND ARE NOT BINDING
ON, MS.
◦ No Liability for Certain Damages. EXCEPT AS PROHIBITED BY
LAW,MS SHALL HAVE NO LIABILITY FOR ANY INDIRECT,
SPECIAL, CONSEQUENTIAL OR INCIDENTAL DAMAGES
ARISING FROM OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THE SOFTWARE. THIS LIMITATION SHALL
APPLYEVEN IF ANY REMEDY FAILS OF ITS ESSENTIAL PURPOSE. IN NO EVENT SHALL MS BE LIABLE FOR ANY
AMOUNT IN EXCESS OF U.S. TWO HUNDRED FIFTY DOLLARS (U.S.$250.00).
◦ Limitations on Reverse Engineering, Decompilation, and Dis-
assembly. You may not reverse engineer, decompile, or disas-
semble the SOFTWARE, except and only to the extent that such
activity is expressly permitted by applicable law notwithstanding
this limitation.
◦ SOFTWARE TRANSFER ALLOWED BUT WITH RESTRIC-
TIONS. You may permanently transfer rights under this EULA only
as part of a permanent sale or transfer of the Device, and only if
the recipient agrees to this EULA. If the SOFTWARE is an upgrade,
any transfer must also include all prior versions of the SOFTWARE.
◦ EXPORT RESTRICTIONS. You acknowledge that SOFTWARE is
subject to U.S. export jurisdiction. You agree to comply with all applicable international and national laws that apply to the SOFTWARE, including the U.S. Export Administration Regulations, as
well as end-user, end-use and destinationrestrictions issuedby U.
S. and other governments. For additional information see http://
www.microsoft.com/exporting/.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in
a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
WARNING
Applicability: Digital devices subject to 15.19/RSS-GEN.
NOTICE: This device complies with Part 15 of the FCC Rules and with Industry Canada licence-exempt
RSS standard(s). Operation is subject to the following two conditions:
1. this device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired
operation.
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/KDB 447498/RSS-102.
Radiofrequency radiation exposure Information: The radiated output power of the device is far be-
low the FCC radio frequency exposure limits. Nevertheless, the device should be used in such a manner that the potential for human contact during normal operation is minimized.
WARNING
This device is granted pursuant to the Japanese Radio Law (電波法) and the Japanese Telecommunications Business Law (電気通信事業法). This device should not be modified (otherwise the granted
designation number will become invalid)
WARNING
Do not disassemble or do a modification to the battery. The battery contains safety and protection devices which, if damage occurs, can cause the battery to become hot, or cause an explosion or an ignition.
WARNING
If there is a leak from the battery and you get the fluid in your eyes, do not rub your eyes. Flush well with
water and immediately get medical care. The battery fluid can cause injury to your eyes if you do not do
this.
WARNING
Do not continue to charge the battery if it does not become charged in the specified charging time. If
you continue to charge the battery, it can become hot and cause an explosion or ignition. Injury to persons can occur.
Only use the correct equipment to remove the electrical power from the battery. If you do not use the
correct equipment, you can decrease the performance or the life cycle of the battery. If you do not use
the correct equipment, an incorrect flow of current to the battery can occur. This can cause the battery
to become hot, or cause an explosion. Injury to persons can occur.
WARNING
Make sure that you read all applicable MSDS (Material Safety Data Sheets) and warning labels on containers before you use a liquid. The liquids can be dangerous. Injury to persons can occur.
CAUTION
Do not point the infrared camera (with or without the lens cover) at strong energy sources, for example,
devices that cause laser radiation, or the sun. This can have an unwanted effect on the accuracy of the
camera. It can also cause damage to the detector in the camera.
CAUTION
Do not use the camera in temperatures more than +50°C (+122°F), unless other information is specified
in the user documentation or technical data. High temperatures can cause damage to the camera.
CAUTION
Do not attach the batteries directly to a car’s cigarette lighter socket, unless FLIR Systems supplies a
specific adapter to connect the batteries to a cigarette lighter socket. Damage to the batteries can
occur.
CAUTION
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
Do not get water or salt water on the battery, or permit the battery to become wet. Damage to the batteries can occur.
CAUTION
Do not make holes in the battery with objects. Damage to the battery can occur.
CAUTION
Do not hit or cause shocks to the battery. Damage to the battery can occur.
CAUTION
Do not put the batteries in or near a fire, or into direct sunlight. When the battery becomes hot, the builtin safety equipment becomes energized and can stop the battery charging procedure. If the battery becomes hot, damage can occur to the safety equipment and this can cause more heat, damage or ignition of the battery.
CAUTION
Do not put the battery on or near fires, stoves, or other high-temperature locations. Damage to the battery and injury to persons can occur.
CAUTION
Do not solder directly onto the battery. Damage to the battery can occur.
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. Damage to the battery and injury
to persons can occur.
CAUTION
Only use a specified battery charger when you charge the battery. Damage to the battery can occur if
you do not do this.
CAUTION
Only use a specified battery for the camera. Damage to the camera and the battery can occur if you do
not do this.
CAUTION
The temperature range through which you can charge the battery is ±0°C to +45°C (+32°F to +113°F),
except for the Korean market where the approved range is +10°C to + 45°C (+50°F to +113°F). If you
charge the battery at temperatures out of this range, it can cause the battery to become hot or to break.
It can also decrease the performance or the life cycle of the battery.
CAUTION
The temperature range through which you can remove the electrical power from the battery is -15°C to
+50°C (+5°F to +122°F), unless other information is specified in the user documentation or technical
data. If you operate the battery out of this temperature range, it can decrease the performance or the life
cycle of the battery.
CAUTION
When the battery is worn, apply insulation to the terminals with adhesive tape or equivalent materials
before you discard it. Damage to the battery and injury to persons can occur if you do not do this.
CAUTION
Remove any water or moisture on the battery before you install it. Damage to the battery can occur if
you do not do this.
CAUTION
Do not apply solvents or equivalent liquids to the camera, the cables, or other items. Damage to the battery and injury to persons can occur.
CAUTION
Be careful when you clean the infrared lens. The lens has an anti-reflective coating which is easily damaged. Damage to the infrared lens can occur.
CAUTION
Do not use too much force to clean the infrared lens. This can cause damage to the anti-reflective
coating.
Safety information
Note The encapsulation rating is only applicable when all the openings on the camera
are sealed with their correct covers, hatches, or caps. This includes the compartments
for data storage, batteries, and connectors.
We recommend that you send in the camera for calibration once a year. Contact your local sales office for instructions on where to send the camera.
3.2Accuracy
For very accurate results, we recommend that you wait 5 minutes after you have started
the camera before measuring a temperature.
3.3Disposal of electronic waste
Electrical and electronic equipment (EEE) contains materials, components and substances that may be hazardous and present a risk to human health and the environment
when waste electrical and electronic equipment (WEEE) is not handled correctly.
Equipment marked with the below crossed-out wheeled bin is electrical and electronic
equipment. The crossed-out wheeled bin symbol indicates that waste electrical and electronic equipment should not be discarded together with unseparated household waste,
but must be collected separately.
For this purpose all local authorities have established collection schemes under which
residents can dispose waste electrical and electronic equipment at a recycling centre or
other collection points, or WEEE will be collected directly from households. More detailed information is available from the technical administration of the relevant local
authority.
3.4 Training
3.5 Documentation updates
Our manuals are updated several times per year, and we also issue product-critical notifications of changes on a regular basis.
To access the latest manuals, translations of manuals, and notifications, go to the Download tab at:
In the download area you will also find the latest releases of manuals for our other products, as well as manuals for our historical and obsolete products.
3.6 Important note about this manual
FLIR Systems issues generic manuals that cover several cameras within a model line.
This means that this manual may contain descriptions and explanations that do not apply
to your particular camera model.
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.
Do not hesitate to contact our Customer Support Center if you experience problems or
have any questions.
4.2 Submitting a question
To submit a question to the customer help team, you must be a registered user. It only
takes a few minutes to register online. If you only want to search the knowledgebase for
existing questions and answers, you do not need to be a registered user.
When you want to submit a question, make sure that you have the following information
to hand:
• The camera model.
• The camera serial number.
• The communication protocol, or method, between the camera and your device (e.g.,
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.
4.3Downloads
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.
• User documentation for current, obsolete, and historical products.
• Mechanical drawings (in *.dxf and *.pdf format).
3. Open the lens cap by pushing the lens cap lever.
4. Aim the camera toward your target of interest.
5. Pull the trigger to save an image.
(Optional steps)
6. Install FLIR Tools on your computer.
7. Start FLIR Tools.
8. Connect the camera to your computer, using the USB cable.
9. Import the images into FLIR Tools.
10. Create a PDF report in FLIR Tools.
Quick Start Guide
5.1Procedure
Follow this procedure:
1. Charge the battery. You can do this in three different ways:
• Charge the battery using the FLIR stand-alone battery charger.
• Charge the battery using the FLIR power supply.
• Charge the battery using a USB cable connected to a computer.
Note Charging the camera using a USB cable connected to a computer takes
considerably longer than using the FLIR power supply or the FLIR stand-alone
battery charger.
The purpose of this USB mini-B connector is the following:
• Charging the battery using the FLIR power supply.
• Charging the battery using a USB cable connected to a computer.
Note Charging the camera using a USB cable connected to a computer takes con-
siderably longer than using the FLIR power supply or the FLIR stand-alone battery
charger.
• Moving images from the camera to a computer for further analysis in FLIR Tools.
Note Install FLIR Tools on your computer before you move the images.
Make sure that you install the socket-outlet near the equipment and that it is easy to get access to.
NOTE
The charging time for a fully depleted battery is 2 hours.
3. Put the battery into the stand-alone battery charger.
NOTE
• The charging time for a fully depleted battery is 2 hours.
• The battery is being charged when the blue LED is flashing.
• The battery is fully charged when the blue LED is continuous.
NOTE
• To charge the camera, the computer must be turned on.
• Charging the camera using a USB cable connected to a computer takes considerably longer than
using the FLIR power supply or the FLIR stand-alone battery charger.
button to turn on the camera.
Operation
7.1Charging the battery
7.1.1 Charging the battery using the FLIR power supply
Follow this procedure:
1. Connect the power supply to a wall outlet.
2. Connect the power supply cable to the USB connector on the camera.
7.1.2 Charging the battery using the FLIR stand-alone battery charger.
Follow this procedure:
1. Connect the stand-alone battery charger to a wall outlet.
2. Remove the battery from the camera.
7.1.3 Charging the battery using a USB cable
Follow this procedure:
1. Connect the camera to a computer using a USB cable.
1. Push the center of the navigation pad. This displays a toolbar.
2. On the toolbar, select Color
. This displays a toolbar.
3. On the toolbar, select the type of alarm:
• Below alarm
.
• Above alarm
.
4. Push the center of the navigation pad. The threshold temperature is displayed at the
bottom of the screen.
5. To change the threshold temperature, push the navigation pad up/down.
Operation
7.11Changing the color palette
You can change the color palette that the camera uses to display different temperatures.
A different palette can make it easier to analyze an image.
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
2. On the toolbar, select Color
7.12Working with color alarms
By using color alarms (isotherms), anomalies can easily be discovered in an infrared image. The isotherm command applies a contrasting color to all pixels with a temperature
above or below the specified temperature level.
This table explains the different color alarms (isotherms).
To display a good fusion image (Thermal MSX, Picture-in-picture, and Thermal blending
modes), the camera must make adjustments to compensate for the small difference in
position between the digital camera lens and the infrared lens. To adjust the image accurately, the camera requires the alignment distance (i.e., the distance to the object).
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
2. On the toolbar, select Image mode
. This displays a toolbar.
3. On the toolbar, select one of the following:
• Thermal MSX
.
• Thermal
.
• Picture-in-picture
.
• Thermal blending
. This displays a dialog box where you can select the mixing
level.
• Digital camera
.
4. If you have selected the Thermal MSX, Picture-in-picture, or Thermal blending mode,
also set the distance to the object by doing the following:
• On the Image mode toolbar, select Alignment distance
. This displays a dialog
box.
• In the dialog box, select the distance to the object.
. This displays a toolbar.
3. On the toolbar, select one of the following:
• Auto
.
• Manual
.
Operation
• Digital camera: The camera displays a digital camera image.
7.14Changing the temperature scale mode
The camera can, depending on the camera model, operate in different temperature scale
modes:
• Auto mode: In this mode, the camera is continuously auto-adjusted for the best image
brightness and contrast.
• Manual mode: This mode allows manual adjustments of the temperature span and
the temperature level.
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
4. To change the temperature span and the temperature level in Manual mode, do the
following:
• Push the navigation pad left/right to select (highlight) the maximum and/or minimum temperature.
• Push the navigation pad up/down to change the value of the highlighted
temperature.
7.14.1 When to use Manual mode
7.14.1.1 Example 1
Here are two infrared images of a building. In the left image, which is auto-adjusted, the
large temperature span between the clear sky and the heated building makes a correct
analysis difficult. You can analyze the building in more detail if you change the temperature scale to values close to the temperature of the building.
7.14.1.2 Example 2
Here are two infrared images of an isolator in a power line. To make it easier to analyze
the temperature variations in the isolator, the temperature scale in the right image has
been changed to values close to the temperature of the isolator.
7.15Changing the camera temperature range
The camera is calibrated for different temperature ranges. Available temperature range
options are dependent on the camera model.
For accurate temperature measurements, you must change the Camera temperaturerange setting to suit the expected temperature of the object you are inspecting.
Note For more information, see section 13 About calibration, page 39.
(Settings) and push the navigation pad. This displays the Settings menu.
3. Select Camera temperature range and push the navigation pad. This displays a dialog box.
4. Select the appropriate temperature range and push the navigation pad.
. This displays a dialog box.
3. In the dialog box, select Measurement parameters. This displays a dialog box.
4. In the dialog box, select Emissivity. This displays a dialog box.
5. In the dialog box, select one of the following:
• Matt.
• Semi-matt.
• Semi-glossy.
. This displays a dialog box.
3. In the dialog box, select Measurement parameters. This displays a dialog box.
4. In the dialog box, select Emissivity. This displays a dialog box.
5. In the dialog box, select Custom material. This displays a list of materials with known
emissivities.
6. In the list, select the material.
Operation
Follow this procedure:
1. Push the navigation pad to display the menu system.
2. Select
7.16Setting the emissivity as a surface
property
To measure temperatures accurately, the camera must know what kind of surface you
are measuring. You can choose between the following surface properties:
• Matt.
• Semi-matt.
• Semi-glossy.
For more information about emissivity, see section 12 Thermographic measurementtechniques, page 34.
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
2. On the toolbar, select Settings
7.17Setting the emissivity as a custom
material
Instead of specifying a surface property as matt, semi-matt or semi-glossy, you can specify a custom material from a list of materials.
For more information about emissivity, see section 12 Thermographic measurementtechniques, page 34.
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
2. On the toolbar, select Settings
7.18Changing the emissivity as a custom
value
For very precise measurements, you may need to set the emissivity, instead of selecting
a surface property or a custom material. You also need to understand how emissivity and
reflectivity affect measurements, rather than just simply selecting a surface property.
3. In the dialog box, select Measurement parameters. This displays a dialog box.
4. In the dialog box, select Emissivity. This displays a dialog box.
5. In the dialog box, select Custom value. This displays a dialog box where you can set
a custom value.
. This displays a dialog box.
3. In the dialog box, select Measurement parameters. This displays a dialog box.
4. In the dialog box, select Reflected apparent temperature. This displays a dialog box
where you can set a value.
. This displays a dialog box.
3. In the dialog box, select Measurement parameters. This displays a dialog box.
4. In the dialog box, select Distance. This displays a dialog box where you can select a
distance.
Operation
Emissivity is a property that indicates how much radiation originates from an object as
opposed to being reflected by it. A lower value indicates that a larger proportion is being
reflected, while a high value indicates that a lower proportion is being reflected.
Polished stainless steel, for example, has an emissivity of 0.14, while a structured PVC
floor typically has an emissivity of 0.93.
For more information about emissivity, see section 12 Thermographic measurementtechniques, page 34.
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
2. On the toolbar, select Settings
7.19Changing the reflected apparent
temperature
This parameter is used to compensate for the radiation reflected by the object. If the
emissivity is low and the object temperature significantly different from that of the reflected temperature, it will be important to set and compensate for the reflected apparent
temperature correctly.
For more information about reflected apparent temperature, see section 12 Thermo-graphic measurement techniques, page 34.
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
2. On the toolbar, select Settings
7.20Changing the distance between the object
and the camera
To measure temperatures accurately, the camera requires the distance between the
camera and the object.
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
3. Select Device settings and push the center of the navigation pad.
4. Select Wi-Fi and push the center of the navigation pad.
5. Select Share and push the center of the navigation pad.
6. (Optional step.) To display and change the parameters, select Settings and push the
center of the navigation pad.
• To change the channel (the channel that the camera is broadcasting on), select
Channel and push the center of the navigation pad.
• To activate WEP (encryption algorithm), select WEP and push the center of the
navigation pad. This will check the WEP check box.
• To change the WEP password, select Password and push the center of the navi-
gation pad.
Note These parameters are set for your camera’s network. They will be used by the
external device to connect that device to the network.
7.22.2 Connecting the camera to a wireless local area network (less common
use)
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
2. On the toolbar, select Settings
. This displays a dialog box.
3. Select Device settings and push the center of the navigation pad.
4. Select Wi-Fi and push the center of the navigation pad.
5. Select Connect to network and push the center of the navigation pad.
Operation
7.21Performing a non-uniformity correction
(NUC)
A non-uniformity correction is an image correction carried out by the camera software to
compensate for different sensitivities of detector elements and other optical and geometrical disturbances
The non-uniformity correction process should be carried out whenever the output image
becomes spatially noisy. The output can become spatially noisy when the ambient temperature changes (such as from day to night operation, and vice versa).
1
.
To perform a non-uniformity correction, push and hold the Image archive button
7.22Configuring Wi-Fi
Depending on your camera configuration, you can connect the camera to a wireless local
area network (WLAN) using Wi-Fi, or let the camera provide Wi-Fi access to another
device.
You can connect the camera in two different ways:
• Most common use: Setting up a peer-to-peer connection (also called an ad hoc or
P2P connection). This method is primarily used with other devices, e.g., an iPhone or
iPad.
• Less common use: Connecting the camera to a WLAN.
7.22.1 Setting up a peer-to-peer connection (most common use)
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
2. On the toolbar, select Settings
1. Definition from the impending international adoption of DIN 54190-3 (Non-destructive testing – Thermographic
3. In the dialog box, select the setting that you want to change and use the navigation
pad to display additional dialog boxes.
The Settings menu includes the following:
• Measurement parameters.
• Camera temperature range.
• Save options.
• Device settings.
7.23.1 Measurement parameters
• Emissivity.
• Reflected temperature.
• Distance.
7.23.2 Camera temperature range
For accurate temperature measurements, you must change the Camera temperature
range setting to suit the expected temperature of the object you are inspecting.
Available temperature range options are dependent on the camera model. The unit (℃
or ℉) depends on the temperature unit setting, see section 7.23.4 Device settings, page
22.
7.23.3 Save options
• Photo as separate JPEG: When this menu command is selected, the digital photo
from the visual camera is saved at its full field of view as a separate JPEG image.
7.23.4 Device settings
• Language, time & units:
◦ Language.
◦ Temperature unit.
◦ Distance unit.
◦ Date & time.
◦ Date & time format.
• Wi-Fi
◦ Off
◦ Share
◦ Connect to network
– Networks
• Reset options:
Operation
6. To display a list of the available networks, select Networks and push the center of the
navigation pad.
7. Select one of the available networks.
Password-protected networks are indicated with a padlock icon, and for these you
will need to enter a password.
Note Some networks do not broadcast their existence. To connect to such a network,
select Add network... and set all parameters manually according to that network.
7.23Changing the settings
You can change a variety of settings for the camera.
Follow this procedure:
1. Push the center of the navigation pad. This displays a toolbar.
without written permission from FLIR Systems, Inc. Specifications subject to change without further notice. Dimensional data is based on nominal values. Products may be subject to regional market considerations. License procedures may apply.
Product may be subject to US Export Regulations. Please refer to exportquestions@flir.com with any questions. Diversion contrary to US law is prohibited.
Name and address of the manufacturer:FLIR Systems ABPO Box 7376SE-187 15Täby, Sweden
This declarationof conformity is issued under the sole responsibilityof the manufacturer.The object of the declaration:FLIR EX–and EXxtseries(Product Model Name FLIR-E6390).The object of the declaration described above is in conformitywith the relevant Union harmonisationlegislation:
Directives:
Directive2012/19/EUWaste electrical and electric equipmentDirective:2011/65/EURoHSDirective2014/53/EURadioEquipment Directive (RED)Directive1999/519/ECLimitation of exposure to electromagnetic fields (SAR)
Do not apply solvents or similar liquids to the camera, the cables, or other items. This can cause
damage.
CAUTION
If you use a lens cleaning cloth it must be dry. Do not use a lens cleaning cloth with the liquids that are
listed above. These liquids can cause material on the lens cleaning cloth to become loose. This material
can have an unwanted effect on the surface of the lens.
WARNING
Make sure that you read all applicable MSDS (Material Safety Data Sheets) and warning labels on containers before you use a liquid: the liquids can be dangerous.
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.
Cleaning the camera
10.1Camera housing, cables, and other items
Use one of these liquids:
• Warm water
• A weak detergent solution
Equipment:
• A soft cloth
Follow this procedure:
1. Soak the cloth in the liquid.
2. Twist the cloth to remove excess liquid.
3. Clean the part with the cloth.
10.2Infrared lens
Use one of these liquids:
• A commercial lens cleaning liquid with more than 30% isopropyl alcohol.
• 96% ethyl alcohol (C
Equipment:
• Cotton wool
Follow this procedure:
1. Soak the cotton wool in the liquid.
2. Twist the cotton wool to remove excess liquid.
3. Clean the lens one time only and discard the cotton wool.
It is often possible to detect moisture and water damage in a house by using an infrared
camera. This is partly because the damaged area has a different heat conduction property and partly because it has a different thermal capacity to store heat than the surrounding material.
Many factors can come into play as to how moisture or water damage will appear in an
infrared image.
For example, heating and cooling of these parts takes place at different rates depending
on the material and the time of day. For this reason, it is important that other methods are
used as well to check for moisture or water damage.
The image below shows extensive water damage on an external wall where the water
has penetrated the outer facing because of an incorrectly installed window ledge.
Depending on the type of connection a socket has, an improperly connected wire can result in local temperature increase. This temperature increase is caused by the reduced
contact area between the connection point of the incoming wire and the socket , and can
result in an electrical fire.
A socket’s construction may differ dramatically from one manufacturer to another. For
this reason, different faults in a socket can lead to the same typical appearance in an infrared image.
Local temperature increase can also result from improper contact between wire and
socket, or from difference in load.
The image below shows a connection of a cable to a socket where improper contact in
the connection has resulted in local temperature increase.
Depending on the type of socket and the environment in which the socket is installed, oxides may occur on the socket's contact surfaces. These oxides can lead to locally increased resistance when the socket is loaded, which can be seen in an infrared image
as local temperature increase.
A socket’s construction may differ dramatically from one manufacturer to another. For
this reason, different faults in a socket can lead to the same typical appearance in an infrared image.
Local temperature increase can also result from improper contact between a wire and
socket, or from difference in load.
The image below shows a series of fuses where one fuse has a raised temperature on
the contact surfaces against the fuse holder. Because of the fuse holder’s blank metal,
the temperature increase is not visible there, while it is visible on the fuse’s ceramic
material.
Insulation deficiencies may result from insulation losing volume over the course of time
and thereby not entirely filling the cavity in a frame wall.
An infrared camera allows you to see these insulation deficiencies because they either
have a different heat conduction property than sections with correctly installed insulation,
and/or show the area where air is penetrating the frame of the building.
When you are inspecting a building, the temperature difference between the inside and
outside should be at least 10°C (18°F). Studs, water pipes, concrete columns, and similar components may resemble an insulation deficiency in an infrared image. Minor differences may also occur naturally.
In the image below, insulation in the roof framing is lacking. Due to the absence of insulation, air has forced its way into the roof structure, which thus takes on a different characteristic appearance in the infrared image.
Draft can be found under baseboards, around door and window casings, and above ceiling trim. This type of draft is often possible to see with an infrared camera, as a cooler
airstream cools down the surrounding surface.
When you are investigating draft in a house, there should be sub-atmospheric pressure
in the house. Close all doors, windows, and ventilation ducts, and allow the kitchen fan
to run for a while before you take the infrared images.
An infrared image of draft often shows a typical stream pattern. You can see this stream
pattern clearly in the picture below.
Also keep in mind that drafts can be concealed by heat from floor heating circuits.
The image below shows a ceiling hatch where faulty installation has resulted in a strong
draft.
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. Radiation also originates from
the surroundings and is reflected in the object. The radiation from the object and the reflected radiation will also be influenced by the absorption of the atmosphere.
To measure temperature accurately, it is therefore necessary to compensate for the effects of a number of different radiation sources. This is done on-line automatically by the
camera. The following object parameters must, however, be supplied for the camera:
• The emissivity of the object
• The reflected apparent temperature
• The distance between the object and the camera
• The relative humidity
• Temperature of the atmosphere
12.2Emissivity
The most important object parameter to set correctly is the emissivity which, in short, is a
measure of how much radiation is emitted from the object, compared to that from a perfect blackbody of the same temperature.
Normally, object materials and surface treatments exhibit emissivity ranging from approximately 0.1 to 0.95. A highly polished (mirror) surface falls below 0.1, while an oxidized
or painted surface has a higher emissivity. Oil-based paint, regardless of color in the visible spectrum, has an emissivity over 0.9 in the infrared. Human skin exhibits an emissivity 0.97 to 0.98.
Non-oxidized metals represent an extreme case of perfect opacity and high reflexivity,
which does not vary greatly with wavelength. Consequently, the emissivity of metals is
low – only increasing with temperature. For non-metals, emissivity tends to be high, and
decreases with temperature.
12.2.1 Finding the emissivity of a sample
12.2.1.1 Step 1: Determining reflected apparent temperature
Use one of the following two methods to determine reflected apparent temperature:
3. Measure the radiation intensity (= apparent temperature) from the reflection source
using the following settings:
• Emissivity: 1.0
: 0
• D
obj
You can measure the radiation intensity using one of the following two methods:
You can not use a thermocouple to measure reflected apparent temperature, because a
thermocouple measures temperature, but apparent temperatrure is radiation intensity.
12.2.1.1.2 Method 2: Reflector method
Follow this procedure:
1. Crumble up a large piece of aluminum foil.
2. Uncrumble the aluminum foil and attach it to a piece of cardboard of the same size.
3. Put the piece of cardboard in front of the object you want to measure. Make sure that
the side with aluminum foil points to the camera.
Figure 12.5 Measuring the apparent temperature of the aluminum foil.
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 apparent temperature from the surroundings.
12.2.1.2 Step 2: Determining the emissivity
Follow this procedure:
1. Select a place to put the sample.
2. Determine and set reflected apparent temperature according to the previous
procedure.
3. Put a piece of electrical tape with known high emissivity on the sample.
4. Heat the sample at least 20 K above room temperature. Heating must be reasonably
even.
5. Focus and auto-adjust the camera, and freeze the image.
6. Adjust Level and Span for best image brightness and contrast.
7. Set emissivity to that of the tape (usually 0.97).
8. Measure the temperature of the tape using one of the following measurement
functions:
• Isotherm (helps you to determine both the temperature and how evenly you have
heated the sample)
• Spot (simpler)
• Box Avg (good for surfaces with varying emissivity).
9. Write down the temperature.
10. Move your measurement function to the sample surface.
11. Change the emissivity setting until you read the same temperature as your previous
measurement.
12. Write down the emissivity.
Note
• Avoid forced convection
• Look for a thermally stable surrounding that will not generate spot reflections
• Use high quality tape that you know is not transparent, and has a high emissivity you
are certain of
• This method assumes that the temperature of your tape and the sample surface are
the same. If they are not, your emissivity measurement will be wrong.
This parameter is used to compensate for the radiation reflected in the object. If the
emissivity is low and the object temperature relatively far from that of the reflected it will
be important to set and compensate for the reflected apparent temperature correctly.
12.4Distance
The distance is the distance between the object and the front lens of the camera. This
parameter is used to compensate for the following two facts:
• That radiation from the target is absorbed by the atmosphere between the object and
the camera.
• That radiation from the atmosphere itself is detected by the camera.
12.5Relative humidity
The camera can also compensate for the fact that the transmittance is also dependent
on the relative humidity of the atmosphere. To do this set the relative humidity to the correct value. For short distances and normal humidity the relative humidity can normally be
left at a default value of 50%.
12.6Other parameters
In addition, some cameras and analysis programs from FLIR Systems allow you to compensate for the following parameters:
• Atmospheric temperature – i.e. the temperature of the atmosphere between the cam-
era and the target
• External optics temperature – i.e. the temperature of any external lenses or windows
used in front of the camera
• External optics transmittance – i.e. the transmission of any external lenses or windows
Calibration of a thermal camera is a prerequisite for temperature measurement. The calibration provides the relationship between the input signal and the physical quantity that
the user wants to measure. However, despite its widespread and frequent use, the term
“calibration” is often misunderstood and misused. Local and national differences as well
as translation-related issues create additional confusion.
Unclear terminology can lead to difficulties in communication and erroneous translations,
and subsequently to incorrect measurements due to misunderstandings and, in the worst
case, even to lawsuits.
13.2Definition—what is calibration?
The International Bureau of Weights and Measures2defines calibration3in the following
way:
an operation that, under specified conditions, in a first step, establishes a relation between the quantity values with measurement uncertainties provided by measurement
standards and corresponding indications with associated measurement uncertainties
and, in a second step, uses this information to establish a relation for obtaining a measurement result from an indication.
The calibration itself may be expressed in different formats: this can be a statement, calibration function, calibration diagram
Often, the first step alone in the above definition is perceived and referred to as being
“calibration.” However, this is not (always) sufficient.
Considering the calibration procedure of a thermal camera, the first step establishes the
relation between emitted radiation (the quantity value) and the electrical output signal
(the indication). This first step of the calibration procedure consists of obtaining a homogeneous (or uniform) response when the camera is placed in front of an extended source
of radiation.
As we know the temperature of the reference source emitting the radiation, in the second
step the obtained output signal (the indication) can be related to the reference source’s
temperature (measurement result). The second step includes drift measurement and
compensation.
To be correct, calibration of a thermal camera is, strictly, not expressed through temperature. Thermal cameras are sensitive to infrared radiation: therefore, at first you obtain a
radiance correspondence, then a relationship between radiance and temperature. For
bolometer cameras used by non-R&D customers, radiance is not expressed: only the
temperature is provided.
4
, calibration curve5, or calibration table.
13.3Camera 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 measurement capability is carried out during both production and service. Cooled cameras with photon detectors are often calibrated by the user with special software. With
this type of software, in theory, common handheld uncooled thermal cameras could be
calibrated by the user too. However, as this software is not suitable for reporting
purposes, most users do not have it. Non-measuring devices that are used for imaging
only do not need temperature calibration. Sometimes this is also reflected in camera terminology when talking about infrared or thermal imaging cameras compared with thermography cameras, where the latter are the measuring devices.
The calibration information, no matter if the calibration is done by FLIR Systems or the
user, is stored in calibration curves, which are expressed by mathematical functions. As
radiation intensity changes with both temperature and the distance between the object
and the camera, different curves are generated for different temperature ranges and exchangeable lenses.
13.4The differences between a calibration
performed by a user and that performed directly
at FLIR Systems
First, the reference sources that FLIR Systems uses are themselves calibrated and
traceable. This means, at each FLIR Systems site performing calibration, that the sources are controlled by an independent national authority. The camera calibration certificate is confirmation of this. It is proof that not only has the calibration been performed by
FLIR Systems 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.
Second, there is a technical difference. When performing a user calibration, the result is
often (but not always) not drift compensated. This means that the values do not take into
account a possible change in the camera’s output when the camera’s internal temperature varies. This yields a larger uncertainty. Drift compensation uses data obtained in climate-controlled chambers. All FLIR Systems cameras are drift compensated when they
are first delivered to the customer and when they are recalibrated by FLIR Systems service departments.
13.5Calibration, verification and adjustment
A common misconception is to confuse calibration with verification or adjustment. Indeed, calibration is a prerequisite for verification, which provides confirmation that specified requirements are met. Verification provides objective evidence that a given item
fulfills specified requirements. To obtain the verification, defined temperatures (emitted
radiation) of calibrated and traceable reference sources are measured. The measurement results, including the deviation, are noted in a table. The verification certificate
states that these measurement results meet specified requirements. Sometimes, companies or organizations offer and market this verification certificate as a “calibration
certificate.”
Proper verification—and by extension calibration and/or recalibration—can only be
achieved when a validated protocol is respected. The process is more than placing the
camera in front of blackbodies and checking if the camera output (as temperature, for instance) corresponds to the original calibration table. It is often forgotten that a camera is
not sensitive to temperature but to radiation. Furthermore, a camera is an imaging system, not just a single sensor. Consequently, if the optical configuration allowing the camera to “collect” radiance is poor or misaligned, then the “verification” (or calibration or
recalibration) is worthless.
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.
Calibration is also a prerequisite for adjustment, which is the set of operations carried out
on a measuring system such that the system provides prescribed indications corresponding to given values of quantities to be measured, typically obtained from measurement standards. Simplified, adjustment is a manipulation that results in instruments that
measure correctly within their specifications. In everyday language, the term “calibration”
is widely used instead of “adjustment” for measuring devices.
13.6Non-uniformity correction
When the thermal camera displays ”Calibrating…” it is adjusting for the deviation in response of each individual detector element (pixel). In thermography, this is called a ”nonuniformity correction” (NUC). It is an offset update, and the gain remains unchanged.
The European standard EN 16714-3, Non-destructive Testing—Thermographic Testing
—Part 3: Terms and Definitions, defines an NUC as “Image correction carried out by the
camera software to compensate for different sensitivities of detector elements and other
optical and geometrical disturbances.”
During the NUC (the offset update), a shutter (internal flag) is placed in the optical path,
and all the detector elements are exposed to the same amount of radiation originating
from the shutter. Therefore, in an ideal situation, they should all give the same output signal. However, each individual element has its own response, so the output is not uniform.
This deviation from the ideal result is calculated and used to mathematically perform an
image correction, which is essentially a correction of the displayed radiation signal.
Some cameras do not have an internal flag. In this case, the offset update must be performed manually using special software and an external uniform source of radiation.
An NUC is performed, for example, at start-up, when changing a measurement range, or
when the environment temperature changes. Some cameras also allow the user to trigger it manually. This is useful when you have to perform a critical measurement with as
little image disturbance as possible.
13.7Thermal image adjustment (thermal
tuning)
Some people use the term “image calibration” when adjusting the thermal contrast and
brightness in the image to enhance specific details. During this operation, the temperature interval is set in such a way that all available colors are used to show only (or mainly)
the temperatures in the region of interest. The correct term for this manipulation is “thermal image adjustment” or “thermal tuning”, or, in some languages, “thermal image optimization.” You must be in manual mode to undertake this, otherwise the camera will set the
lower and upper limits of the displayed temperature interval automatically to the coldest
and hottest temperatures in the scene.
FLIR Systems was established in 1978 to pioneer the development of high-performance
infrared imaging systems, and is the world leader in the design, manufacture, and marketing of thermal imaging systems for a wide variety of commercial, industrial, and government applications. Today, FLIR Systems embraces five major companies with
outstanding achievements in infrared technology since 1958—the Swedish AGEMA Infrared Systems (formerly AGA Infrared Systems), the three United States companies Indigo Systems, FSI, and Inframetrics, and the French company Cedip.
Since 2007, FLIR Systems has acquired several companies with world-leading
expertise:
• NEOS (2019)
• Endeavor Robotics (2019)
• Aeryon Labs (2019)
• Seapilot (2018)
• Acyclica (2018)
• Prox Dynamics (2016)
• Point Grey Research (2016)
• DVTEL (2015)
• DigitalOptics micro-optics business (2013)
• MARSS (2013)
• Traficon (2012)
• Aerius Photonics (2011)
• TackTick Marine Digital Instruments (2011)
• ICx Technologies (2010)
• Raymarine (2010)
• Directed Perception (2009)
• OmniTech Partners (2009)
• Salvador Imaging (2009)
• Ifara Tecnologías (2008)
• Extech Instruments (2007)
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
manufacturing plant in Tallinn, Estonia. Direct sales offices in Belgium, Brazil, China,
1969: Thermovision Model 661. The camera
weighed approximately 25 kg (55 lb.), the oscilloscope 20 kg (44 lb.), and the tripod 15 kg (33 lb.).
The operator also needed a 220 VAC generator
set, and a 10 L (2.6 US gallon) jar with liquid nitrogen. To the left of the oscilloscope the Polaroid attachment (6 kg (13 lb.)) can be seen.
2015: FLIR One, an accessory to iPhone and Android mobile phones. Weight: 36 g (1.3 oz.).
About FLIR Systems
France, Germany, Great Britain, Hong Kong, Italy, Japan, Korea, Sweden, and the USA
—together with a worldwide network of agents and distributors—support our international customer base.
FLIR Systems is at the forefront of innovation in the infrared camera industry. We anticipate market demand by constantly improving our existing cameras and developing new
ones. The company has set milestones in product design and development such as the
introduction of the first battery-operated portable camera for industrial inspections, and
the first uncooled infrared camera, to mention just two innovations.
FLIR Systems manufactures all vital mechanical and electronic components of the camera systems itself. From detector design and manufacturing, to lenses and system electronics, to final testing and calibration, all production steps are carried out and
supervised by our own engineers. The in-depth expertise of these infrared specialists ensures the accuracy and reliability of all vital components that are assembled into your infrared camera.
14.1More 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 combination. Especially tailored software for predictive maintenance, R & D,
and process monitoring is developed in-house. Most software is available in a wide variety of languages.
We support all our infrared cameras with a wide variety of accessories to adapt your
equipment to the most demanding infrared applications.
14.2Sharing our knowledge
Although our cameras are designed to be very user-friendly, there is a lot more to thermography 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. Attending one of the ITC courses will give you a truly hands-on
learning experience.
The staff of the ITC are also there to provide you with any application support you may
need in putting infrared theory into practice.
14.3Supporting our customers
FLIR Systems operates a worldwide service network to keep your camera running at all
times. If you discover a problem with your camera, local service centers have all the
equipment and expertise to solve it within the shortest possible time. Therefore, there is
no need to send your camera to the other side of the world or to talk to someone who
does not speak your language.