IriSys IRI 4010 User manual

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2006 InfraRed Integrated Systems Ltd. No part of this publication may be reproduced without prior permission in writing from
Infrared Integrated Systems Ltd. This document gives only a general description of the products and except where expressly provided
shall form no part of any contract. From time to time changes may be made in the products.
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IRISYS
Multi-Purpose Thermal Imager
IRI 4010
User Manual
Safety Warning:
The equipment described in this document uses a Class 2 laser. Under no account should anyone look directly into
the laser beam or the laser beam exit aperture, irreversible damage to the eye may occur. The laser should not be
operated when there are personnel in the imager’s field of view.
Caution – use of controls or adjustments or performance of procedures other than those specified in this document
may result in hazardous laser radiation exposure.
InfraRed Integrated Systems Ltd
Park Circle, Tithe Barn Way
Swan Valley
Northampton
NN4 9BG
Tel: [phone]
Fax: [phone]
Email: [email protected]
Class 2 laser product.
Complies with IEC/EN 60825-1
(2001).
Conforms to USA 21 CFR 1040.10
and 1040.11 except for deviations
pursuant to laser notice No. 50 dated
July 26
th
2001.

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Contents:
1 INTRODUCTION.................................................................................................................................... 3
2 GETTING STARTED.............................................................................................................................. 3
2.1 UNPACKING......................................................................................................................................... 3
2.2 POWERING THE IRI 4010..................................................................................................................... 4
2.2.1 Using Battery Power – Inserting the Battery.............................................................................. 4
2.2.2 Using AC Mains Power.............................................................................................................. 4
2.2.3 Battery Charging......................................................................................................................... 5
3 OPERATING THE IRI 4010 THERMAL IMAGER ........................................................................... 5
3.1 HARDWARE......................................................................................................................................... 5
3.2 SWITCHING ON THE IRI 4010............................................................................................................... 6
3.3 INFORMATION SPLASH SCREEN........................................................................................................... 6
3.4 USING THE IRI 4010 THERMAL IMAGER.............................................................................................. 7
3.4.1 Focusing ..................................................................................................................................... 7
3.4.2 Screen Display Items.................................................................................................................. 7
3.4.3 Buttons........................................................................................................................................ 8
3.4.4 IRI 4010 Hot Button Operation.................................................................................................. 9
3.4.4.1 Hot Button 1 – Zoom..............................................................................................................................9
3.4.4.2 Hot Button 2 – Freeze/Save....................................................................................................................9
3.4.4.3 Hot Button 3 - Direction Buttons Control...............................................................................................9
3.4.4.4 Hot Button 4 – Auto / Manual ................................................................................................................9
3.4.5 Directional Buttons................................................................................................................... 10
3.4.6 Image Adjustment..................................................................................................................... 10
3.4.6.1 Level and Span Definitions...................................................................................................................10
3.4.7 Menu Operation and Functions................................................................................................. 11
3.4.7.1 Measurement Settings...........................................................................................................................11
3.4.7.2 Camera Settings....................................................................................................................................12
3.4.7.3 Image Browser Menu............................................................................................................................12
3.4.7.4 Clock/Calendar Settings........................................................................................................................12
3.4.8 Using the Laser Pointer ............................................................................................................ 13
3.4.9 Advanced User Functions......................................................................................................... 13
3.4.9.1 Brightness & Contrast Definitions........................................................................................................13
3.5 TECHNICAL ....................................................................................................................................... 15
3.5.1 Field Of View........................................................................................................................... 15
4 THERMAL IMAGE TRANSFER FROM IRI 4010 TO A PC.......................................................... 16
4.1 SD CARD........................................................................................................................................... 16
4.2 USB CABLE....................................................................................................................................... 16
5 USING THE IRI 4010 THERMAL IMAGER WITH A PC .............................................................. 17
5.1 PC REQUIREMENTS ........................................................................................................................... 17
5.2 INSTALLATION OF SOFTWARE ONTO PC............................................................................................ 17
5.3 OPERATING “IRISYS 4000 SERIES IMAGER”PC SOFTWARE ............................................................ 17
5.3.1 Menus and Toolbar................................................................................................................... 18
5.3.1.1 Menus ...................................................................................................................................................18
5.3.1.2 Toolbar..................................................................................................................................................27
6 EMISSIVITY LOOKUP TABLE ......................................................................................................... 28
7 CUSTOMER FEEDBACK.................................................................................................................... 29

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1Introduction
This user manual describes the operation of the IRI 4010 multi-purpose infrared thermal imager and its
associated software and accessories.
2Getting Started
2.1 Unpacking
After unpacking the IRI 4010 carrying case, you will find the standard items as shown in Figure 1.
Figure 1: Contents of the IRI 4010 Multi-Purpose Thermal Imager
Inspect all the items. If any item is damaged or missing, please notify your dealer immediately.
Regional
Mains
Adapters
USB Cable for
Connection to
a PC
12V Power
Supply
CD-Rom
IRI 4010
Thermal
Imager
Rechargeable
Battery
128 MB SD
Card (inside)
Lanyard
USB SD Card
Reader and
USB Extender
Cable
Carrying Case
Lens Cap

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2.2 Powering the IRI 4010
The IRI 4010 thermal imager operates with a rechargeable battery, or from AC mains power.
2.2.1 Using Battery Power – Inserting the Battery
1. Open up the battery compartment on the bottom of the IRI 4010 thermal imager by sliding the
battery cover off as indicated in Figure 2.
2. Insert the rechargeable battery as shown below.
3. Replace the battery cover.
4. The above method also applies to replacing the battery, but make sure the IRI 4010 is switched off
before removing the battery.
Figure 2: Inserting the Rechargeable Battery.
NOTES:
•The rechargeable battery will power the IRI 4010 thermal imager for approximately 4 hours.
•The battery indicator appears on the screen when the imager is switched on. It has the following four stages and each
stage corresponds to approximately one hour of operation.
Figure 3: Battery Indicator Levels.
CAUTION: If the IRI 4010’s battery indicator flashes, the battery power is running low and it needs to be
charged or replaced within 10 minutes.
2.2.2 Using AC Mains Power
1. Make sure the thermal imager is turned off.
2. Connect the provided 12V power supply into the socket on the side of the IRI 4010 imager; see
Figure 4.
3. Attach the appropriate supplied regional adapter to the power supply.
4. Plug the power supply into a mains socket.
5. Switch on the thermal imager.
CAUTION: When using AC mains, use only the power supply included with the IRI 4010. Using other power
supplies may damage the IRI 4010 Thermal Imager.
NOTE:
•The mains power supply included with the IRI 4010 is for powering the IRI 4010; it will also recharge the battery
(see Section 2.2.3).
Replace Battery Cover
Remove Battery Cover
Insert Battery
4 hours
3 hours
2 hours
1 hour

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2.2.3 Battery Charging
•The IRI 4010’s battery can be charged in the imager by inserting the included 12V power supply into
the DC socket under the cover on the side of the IRI 4010 imager; see Figure 4. It takes
approximately 4 hours to fully charge a fully depleted battery if the imager is switched off. Charging
the battery with the imager switched on takes longer.
Figure 4: Connecting the Mains AC Power Supply
3Operating the IRI 4010 Thermal Imager
3.1 Hardware
The IRI 4010 system is designed for use as a handheld thermal imager. Thermal images stored on the
supplied memory card can be transferred to a PC or laptop computer using the supplied memory card reader.
PC software is supplied for viewing and analysis of saved thermal images.
Figure 5: The IRI 4010 Hardware.
Safety notice: The laser used in this device is designated Class 2.
Under no circumstances should personnel look straight into the laser.
Lens
Laser Pointer
Aperture
Battery
Compartment
Laser Pointer
Button
Power Button
Slots (see
F
igure
4
).
Lens Cap
DC Socket

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3.2 Switching on the IRI 4010
Figure 6: Switching on the IRI 4010
3.3 Information Splash Screen
The IRI 4010’s splash screen appears for approximately 20 seconds when the imager is switched on. It
displays the time and date so the user can check that any images saved will be recorded with the correct time
and date. The time and date must be manually set (see Section 3.4.7.4).
Figure 7: Splash Screen
•
The IRI 4010 features an On/Off power
button above the display. The IRI 4010 is
switched on and off by holding the power
button down for more than one second.
•The IRI 4010 takes approximately twenty
seconds to become operational. During this
time a number of audible clicks will be heard.
This is normal as it is part of the calibration
procedure. After start-up these clicks
continue, but become much less frequent.
•For best measurement results the imager
should be switched on at least 5 minutes
before use.

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3.4 Using the IRI 4010 Thermal Imager
3.4.1 Focusing
Figure 8: Focusing
.
3.4.2 Screen Display Items
Figure 9: Screen Display Items
CAUTION: The calibrated temperature output is the figure adjacent to the cursor identifier; the temperature
scale and display colours are indicators only.
Scene emissivity
The centre green
circle to which the
laser pointer is
aligned at a
distance of 3m.
The and shaped
temperature
measurement cursors
(called SP+ and SPX)
and their temperature
measurement values, and
their temperature
differen
ce value (
∆).
Battery life indicator.
Temperature
units (˚C).
Temperature scale
with the maximum
and minimum
values of the span.
F
our hot button labels
.
If the imager is not focused, the image quality will be poor and temperature
measurements will not be accurate.
Rotating the lens in a clockwise direction (from front view) focuses the imager at
longer distances up to infinity. Rotating the lens in the opposite direction focuses
the imager at shorter distances down to a minimum of 30 cm.
Rotate the lens until the image has the best definition, and has the sharpest contrast
at object edges.
Focused
54°C measured. Not focused 46°C measured.

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3.4.3 Buttons
Operation of the IRISYS 4010 imager application is by means of the 4 hot buttons, the 4 directional buttons,
the menu button and the laser button (see Figure 10).
•The hot buttons are mainly used to give quick control of:
1. zoom function,
2. image capture,
3. measurement cursor selection
4. auto/manual modes.
It should be noted that the hot button functions change in different modes of operation. See Section 3.4.4 for
more information.
•The directional buttons are used to:
1. move the position of the measurement cursors,
2. adjust the level, span, brightness and contrast ,
3. navigate around the menus.
See Section 3.4.5 for more information about the directional buttons and see Section 3.4.6.1 for definitions
of level and span, and Section 3.4.9.1 for definitions of brightness and contrast.
•The menu button opens the menus. See Section 3.4.7 for more information.
•The laser button must be held down to turn the laser on. See Section 3.4.8 for more information.
Figure 10: Buttons
Power Button
Hot Buttons
Menu Button
Directional Buttons
Laser But
ton
Directional Buttons

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3.4.4 IRI 4010 Hot Button Operation
This section describes some of the basic functions of the IRI 4010. The IRI 4010’s hot buttons are labelled 1
to 4 from left to right for the purposes of this user manual. Their function is displayed as hot button labels on
the IRI 4010’s display. Their labels can change in different modes of operation.
Figure 11: Hot Buttons
3.4.4.1 Hot Button 1 – Zoom
This hot button toggles the zoom feature between off (X1) and on (X2). When zoom X2 is selected the central
region of the thermal image expands to fill the display as in Figure 12, and the hot button label displays “X2”.
Figure 12: Zoom Function
3.4.4.2 Hot Button 2 – Freeze/Save
Hot button 2 freezes the live thermal image. It is possible to edit the image in freeze mode before saving it.
Pressing hot button 2 again saves the image as an image.iri file to the SD card, whilst pressing hot button 1
instead rejects the image. The file saving takes a few seconds, and the file name is given a sequential number.
See Section 5.3.1.1.4 for how to save an image direct to a PC via the USB cable.
3.4.4.3 Hot Button 3 - Direction Buttons Control.
Hot button 3 selects either of the temperature measurement cursors (SP+ or SPX), or either L-S (temperature
level and span) when in manual mode or B-C (thermal image brightness & contrast) when in auto mode. The
4 direction buttons are then used to adjust the position of the selected cursor, the level & span, or the
brightness & contrast depending on which mode is selected. Note that SPX must be enabled in the
Measurement Settings menu, and that the B-C control is an advanced user function that must be enabled
before use in the Camera Settings menu.
3.4.4.4 Hot Button 4 – Auto / Manual
This hot button toggles between auto and manual mode. In auto mode, the imager continually adjusts the level
and span to achieve the optimum image. In manual mode it is possible to manually control the level and span
to produce the image to your requirements. See Section 3.4.6.1 for definitions of level and span, and Section
3.4.9.1 for definitions of brightness and contrast. The preset brightness and contrast of the auto mode can be
adjusted to suit your preferences (See Section 3.4.9.1).
1
2
3
4
X2 X1

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3.4.5 Directional Buttons
The directional buttons (up, down. left & right – see Figure 13) are used for three different functions.
1. If hot button 3 is set to either SP+ or SPX, the directional buttons control the position of the
selected temperature cursor. (Selection displayed above hot button 3).
2. If hot button 3 is set to L-S, “up” and “down” control the manual mode’s image temperature level,
and “left” and “right” control the temperature span. See Section 3.4.6.1 for details. If hot button 3
is set to B-C, “up” and “down” control the auto mode’s target image thermal brightness, and “left”
and “right” control the target thermal contrast. See Section 3.4.9.1 for details.
3. If the menu is displayed, the directional buttons control the movement of the highlighted cursor and
adjustment of the highlighted option (see Section 3.4.7).
Figure 13: Directional Buttons
3.4.6 Image Adjustment
3.4.6.1 Level and Span Definitions
When hot button 4 is set to manual the IRI 4010’s image settings can be manually controlled by adjusting the
level and span. When hot button 3 shows L-S, the “right” and “left” buttons respectively will increase and
decrease the span of the image (4˚C in the example in Figure 14). The “up” and “down” buttons will increase
and decrease the thermal level of the image (29˚C in the example in Figure 14).
Figure 14: Level and Span
The IRI 4010’s image settings are fully automatic when hot button 4 is set to auto. The auto mode
automatically adjusts the level and span to display a presentable image.
Level = (Max + Min)/2 = 29˚C
Span = Max – Min = 4˚C
Right
Down
Left
Up

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3.4.7 Menu Operation and Functions
The main menu structure is opened by pressing the menu button in the centre of the directional buttons.
Figure 15: Menu Button
There are four sub-menus, which contain the functions listed in Table 1.
Measurement Settings Camera Settings Image Browser Clock/Calendar
Emissivity Colour Palette View Year
Reflected Temperature Auto Power Delete Month
Spot X Factory Settings Day
Temperature Units Image Only Hour
Area B - C Minute
Cursor Reset Date Format
Time Format
Table 1: Menu Functions
The menu functions are selected by moving the highlighted cursor using the up and down directional buttons.
Menu items are edited using hot buttons 2 & 3 which are labelled + and -. Hot button 1 is always available to
take you “back” one menu sub-level, whilst hot button 4 is always available to “exit” the menus completely.
Figure 16 shows an example screenshot from the Measurement Settings menu, with the highlighted cursor on
the emissivity adjustor.
Figure 16: Menu Operation
3.4.7.1 Measurement Settings
•Emissivity – The user can select the emissivity for the material being imaged. To achieve
correct temperature measurement the emissivity value must be set correctly. An emissivity
lookup table is included in Section 6.
NOTE: Caution should be observed in using the emissivity control – the user should explore
the effect on the observed temperature of an object when different emissivities are
selected. Low values of emissivity should be used only with extreme caution as large
errors in temperature readings may be obtained with only small errors in emissivity.
Care should also be taken to avoid reflections from hot/cold objects in the vicinity.

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•Reflected T – When the emissivity is set to values less than 1.0, measurement accuracy can be
further improved by setting the reflected temperature compensation. The reflected temperature is
the temperature being “seen” by the object being imaged. The value entered must be within the
range -20ºC to 200ºC or equivalent in ˚F or K.
•Spot X - Toggle the second temperature cursor (SPX) display on/off the screen. When SPX is
displayed the temperature difference (∆) between SP+ and SPX is also displayed.
•Area – This removes the temperature measurement cursors from the image, and instead displays
a small rectangle in the centre of the image. The cursor measurement readout changes to display
the maximum and the minimum temperature within the rectangle. When a saved image is
browsed in area analysis mode, the average temperature for the rectangle ( x
¯) is also displayed.
•Temperature Units – Select between degrees Celsius, degrees Fahrenheit and Kelvin.
3.4.7.2 Camera Settings
•Colour Palette – The user can select one of four possible colour options. They are Rainbow,
Ironbow, Greyscale (monochrome) or HC Rainbow (high contrast).
•Auto Power – Turns the imager off if it has been left on without a button press for 20 minutes.
•Factory Settings – For the convenience of the user, many settings are persistent, i.e. the settings
and values are remembered when the IRI 4010 is switched off. Selecting the factory settings
function restores the imager to its factory default settings.
•Image only - This option displays the image and the hot button labels only.
•Brightness & Contrast – This option selects whether the advanced user function of brightness
and contrast control is available on hotkey 3 when in auto mode (see Section 3.4.9.1).
•Cursor Reset – Select this option to restore the cursor (or 2 cursors) to their default positions.
3.4.7.3 Image Browser Menu
•This browser shows a list of file numbers found on the SD memory card, starting with the most
recent image. It is possible to scroll through the list and choose to view images or to delete
image files.
3.4.7.4 Clock/Calendar Settings
•Set Clock – The clock can be set so images are saved with the time and date of image capture.
•Date Format – choose between dd/mm/yy or mm/dd/yy.
•Time Format – 12 Hour / 24 Hour clock

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3.4.8 Using the Laser Pointer
When the IRI 4010 is switched ‘ON’, the laser may be activated by pressing and holding down the red laser
button.
Figure 17: Laser Pointer
3.4.9 Advanced User Functions
3.4.9.1 Brightness & Contrast Definitions
The thermal brightness is the colour at the centre of the colour scale, (the default thermal brightness for the
rainbow colour palette is a yellow/green colour see Figure 18). Note that the brightness of the image does not
refer to the brightness of the screen. For a greyscale image, brighter means whiter, and for a rainbow image,
yellow is brighter than blue, and red is brighter than yellow. The contrast is the amount of the colour bar that
the image uses, and it uses the whole colour bar by default.
Figure 18: Brightness & Contrast Definitions
The target thermal brightness and contrast of the auto mode can be manually set when B – C is toggled to
“ON” in the camera settings menu. This enables hot button 3 to be toggled to B-C when the imager is in auto
mode. In this case the “right” and “left” buttons will increase and decrease the contrast of the image. The “up”
and “down” buttons will increase and decrease the thermal brightness of the image.
Laser Button
The laser pointer is used to illuminate and identify features in the image. The
laser pointer illuminates the area of the scene that coincides with the green
circle indicator on the display – see Figure 9.
NOTE: The laser is aligned to objects at a distance of 3m from the front of
the imager.
Brightness = (Centre of colour bar) = Yellow/Green by default
Contrast = (Amount of colour bar) = Whole colour bar by default

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Edit the Contrast Edit the Brightness
Default contrast Default brightness
Increasing the contrast uses more of the outer colours
of the colour palette i.e. black and white in the
rainbow example.
Increasing the thermal brightness uses more of the
upper half of the colour bar.
Reducing the contrast uses less of the outer colours
of the colour palette, and uses more of the central
colours i.e. green and yellow in the rainbow example.
Decreasing the thermal brightness uses more of the
lower half. See the examples in Figure 18 for more
information.
Figure 19: These 6 figures show the effect of increasing and decreasing the auto mode’s brightness and
contrast.
The practical advantage of this is that the user can completely control the appearance of the image without
having to adjust the level and span manually when viewing different scene temperatures.
NOTE: The brightness and contrast can be reset back to the defaults by pressing hot button 4 to
manual mode, and then hot button 4 again back to auto mode.

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3.5 Technical
3.5.1 Field Of View
The IRI 4010 has a 20˚ x 15˚ Field of View, and a 160 x 120 (19200) pixel detector.
Figure 20: Field of View
Figure 21: 19200 Pixel Array
120 pixels
160 pixels

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4Thermal Image Transfer from IRI 4010 to a PC
4.1 SD Card
The Secure Digital (SD) memory card is the IRI 4010’s storage device for thermal images. This is also used
to transfer thermal images to a PC when used with the SD card reader. Note that the imager will not be able to
save thermal images without the SD card installed.
1. Save thermal images onto the SD card as described in Section 3.4.4.2.
2. Remove the SD card.
3. Slot the SD card into the SD/MMC slot on the USB SD card reader supplied, making sure of the
correct orientation.
Figure 22: Inserting the SD card.
4. Insert the USB connector of the SD card reader into a USB port on the Windows 2000 / XP PC,
using the extender USB cable if required.
5. Follow the card reader’s installation instructions if prompted by Windows.
6. Either open My Computer and copy the .iri files from the SD card to the PC (recommended), or
leave the SD card in place whilst the “IRISYS 4000 Series Imager” PC software is running and open
the files directly from the SD card.
NOTE: Image files must retain their file name (TIXXXXXX.iri). If they are renamed on the PC, they
will no longer be readable by the imager.
4.2 USB Cable
A live thermal image can be saved directly to a PC using the USB cable provided connected between a PC’s
USB port, and the imager’s USB socket (see Figure 23). The “IRISYS 4000 Series Imager” PC software must
be installed onto the Windows 2000 / XP PC before making this connection. See Section 5.3 for more
information.
Figure 23: Slots and Sockets
USB Socket, for
connecting to a PC

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5Using the IRI 4010 Thermal Imager with a PC
5.1 PC Requirements
The PC should be IBM compatible running MS Windows XP or 2000, with a CD drive, and a USB port or an
SD card reader. The “IRISYS 4000 Series Imager” application can be used for analysis of images previously
saved onto an IRI 4010 SD card, or for downloading a live thermal image from the IRI 4010 via a USB cable.
5.2 Installation of Software onto PC
The software is supplied on a mini CD-Rom.
1. Insert the supplied mini CD-Rom into the PC’s CD-Drive.
2. Double click on ‘My Computer’ and then on the CD-Drive.
3. Double click on ‘4000 PC Setup.exe’.
4. Follow the on screen prompts to complete the installation.
NOTE:
•The IRISYS 4000 Series Imager software will by default be installed into the following path:
C:\Program Files\IRISYS\IRISYS 4000 Series Imager
•The above path and name can be changed during the installation, but it is advisable to leave it as the
default. The installation will also put a ‘Shortcut Icon’ onto your PC’s desktop to allow quick and easy
start-up of the software.
5.3 Operating “IRISYS 4000 Series Imager” PC Software
Launch the IRISYS 4000 Series Imager program from the Desktop icon,
Figure 24: Desktop Icon
or from:
START/PROGRAMS/IRISYS/IRISYS 4000 Series Imager
Alternatively it is possible to run the program by using Windows Explorer to find .iri files on your PC and
then double-clicking an .iri file icon:
Figure 25: .Iri File Icon
The application executes and it looks like Figure 26, with the options window visible, and with empty frames
for the image, colour bar and thermal histogram. The application window includes the file name if the file has
been saved; otherwise it reads “Untitled”.

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Figure 26: Application Window
5.3.1 Menus and Toolbar
The menu includes familiar Windows menu items such as “File”, “Edit”, “View”, Tools” and “Help”.
Figure 27: The Menu
5.3.1.1 Menus
5.3.1.1.1 File
The File menu contains the following features:
•Open
•Save
•Save As…
•Revert
•Excel Output…
•Recent Files
•Exit
1) Open - Uses Windows Explorer (see Figure 28) to open an iri file from your computer.

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Figure 28: Windows Explorer
The iri files can be previewed in any of the five Windows explorer views: thumbnail, tile, icon, list or details,
by selecting the “View” button in Windows explorer (shown in Figures 28 and 29).
Figure 29: View Selector
After an image has been opened, the application window looks similar to figure 30 below. The four main
components of the application window are the options window, the image, the colour bar and the thermal
histogram. Overlaid on the histogram is the movable span selector which adjusts the level and span of the
thermal image. The span selector can be moved by clicking in the middle of the histogram and dragging left
or right. The span can be increased and decreased by clicking towards the ends of the span selector (where the
max and min values of the span are displayed) and dragging left or right. The span can be automatically reset
by double-clicking in the middle of the span selector.
Figure 30: Application Window
Thermal
Histogram
Options
Window
Image
Colour Bar

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2) Save – saves the iri file with the same name it had previously. If it was previously unsaved, the Save As…
window appears.
3) Save As… – images are saved using a similar window to the “Open” window in Figure 28, but a file name
must be entered.
4) Revert – restores an image file back to its last saved state.
5) Excel Output… - save a 160 x 120 array of temperature data (assuming emissivity = 1) in comma
separated variable format for use with Microsoft Excel and other spreadsheet applications.
6) Recent Files – a list of recently opened iri files appears here for easy selection.
7) Exit – closes the IRISYS 4000 Series Imager application.
5.3.1.1.2 Edit
The Edit menu contains the following features:
•Copy
•Copy to Bitmap
1) Copy - This copies a screen capture of the application window or the thermal image into the Windows
clipboard. This picture can then be pasted into a picture editor or Microsoft office document.
2) Copy to Bitmap – This saves a screen capture of the application window or the thermal image as a bitmap
image using a dialogue box similar to Figure 28 above.
5.3.1.1.3 View
The View menu enables the following features, most of which are also available on the toolbar:
•Toolbar
•Status Bar
•Measurement Cursor List
•Measurement Cursors
•Hot & Cold Cursors
•Area Select
•Blue Isotherm
•Red Isotherm
•Profiles
•Options
1) Toolbar – This toggles the display of the icon toolbar below.
Figure 31: Toolbar
2) Status Bar – This toggles the display of the status bar, which includes the temperature value and pixel
position of the pixel under the mouse cursor when the mouse is over the image. It also displays the difference
between the midpoints of the isotherms if both the isotherms are enabled.
Figure 32: Status Bar