Fluke tix640 User manual

September 2014, Rev.1, 9/16
© 2014, 2016 Fluke Corporation. All rights reserved. Specifications are subject to change without notice.
All product names are trademarks of their respective companies.
TiX620, TiX640, TiX660,
TiX1000
Thermal Imager
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LIMITED WARRANTY AND LIMITATION OF LIABILITY
This Fluke product will be free from defects in material and workmanship for two years from the date of purchase. This
warranty does not cover fuses, disposable batteries, or damage from accident, neglect, misuse, alteration, contamination, or
abnormal conditions of operation or handling. Resellers are not authorized to extend any other warranty on Fluke’s behalf.
To obtain service during the warranty period, contact your nearest Fluke authorized service center to obtain return
authorization information, then send the product to that Service Center with a description of the problem.
THIS WARRANTY IS YOUR ONLY REMEDY. NO OTHER WARRANTIES, SUCH AS FITNESS FOR A PARTICULAR
PURPOSE, ARE EXPRESSED OR IMPLIED. FLUKE IS NOT LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
CONSEQUENTIAL DAMAGES OR LOSSES, ARISING FROM ANY CAUSE OR THEORY. Since some states or countries
do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages, this limitation of
liability may not apply to you.
11/99
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i
Table of Contents
Chapter Title Page
1 Before You Start........................................................................................................... 1-1
Introduction .................................................................................................................... 1-1
How to Contact Fluke..................................................................................................... 1-2
Safety Information .......................................................................................................... 1-3
Optional Accessories...................................................................................................... 1-7
Technical Description..................................................................................................... 1-7
Functional Principle ................................................................................................... 1-7
Description of the Functional Units............................................................................ 1-7
Lens...................................................................................................................... 1-7
Detector................................................................................................................ 1-10
Detector Electronics.............................................................................................. 1-10
Image Processing Electronics............................................................................... 1-10
Optomechanics..................................................................................................... 1-11
Controls ................................................................................................................ 1-11
Power Supply........................................................................................................ 1-11
Interfaces.............................................................................................................. 1-12
Technical Data........................................................................................................... 1-12
Unpacking and Control................................................................................................... 1-15
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TiX620, TiX640, TiX660, TiX1000
Users Manual
ii
Parts of the Thermal Imager.......................................................................................... 1-16
Quick Guide................................................................................................................... 1-18
Preparation ............................................................................................................... 1-19
Start .......................................................................................................................... 1-19
Display...................................................................................................................... 1-20
Setting the Focus...................................................................................................... 1-21
Setting the Temperature Range................................................................................ 1-21
Saving Images .......................................................................................................... 1-24
Saving with "Check"............................................................................................. 1-24
Quick Saving........................................................................................................ 1-24
Menu Functions ........................................................................................................ 1-25
Shut-Down ................................................................................................................ 1-25
Data Transmission to the Computer .............................................................................. 1-26
Start-Up ......................................................................................................................... 1-26
Hand Strap................................................................................................................ 1-26
Tripod........................................................................................................................ 1-26
Power Supply............................................................................................................ 1-26
Memory Card ............................................................................................................ 1-26
Lens Replacement.................................................................................................... 1-27
Operation using the Gigabit Ethernet (GigE) Interface.............................................. 1-27
Ethernet Cable and AC Adapter........................................................................... 1-28
AC Adapter Connection ....................................................................................... 1-28
Operation with Breakout Box .................................................................................... 1-28
2 Elements of the User Interface................................................................................... 2-1
Introduction.................................................................................................................... 2-1
Button Functions............................................................................................................ 2-3
Image Elements............................................................................................................. 2-5
Setting the Temperature Scale ...................................................................................... 2-7
Focus............................................................................................................................. 2-7
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Contents (continued)
iii
LaserSharp®Auto Focus........................................................................................... 2-8
Permanent LaserSharp®Auto Focus......................................................................... 2-8
EverSharp Multifocal Recording ................................................................................ 2-8
Spot Editor ..................................................................................................................... 2-9
Saving ............................................................................................................................ 2-9
Saving with Check.......................................................................................................... 2-10
Quick Saving.................................................................................................................. 2-10
3 Display Menus.............................................................................................................. 3-1
Introduction .................................................................................................................... 3-1
Image Submenu............................................................................................................. 3-2
Manual Submenu ...................................................................................................... 3-3
Mode Submenu......................................................................................................... 3-5
Zoom Submenu......................................................................................................... 3-8
Palette Submenu....................................................................................................... 3-9
Elements Submenu ................................................................................................... 3-12
Isotherms Submenu .................................................................................................. 3-13
Filter Mode Submenu ................................................................................................ 3-15
Format (Subwindowing) Submenu ............................................................................ 3-15
File Menu ....................................................................................................................... 3-16
Directory Structure..................................................................................................... 3-16
Load Submenu .......................................................................................................... 3-16
Save Submenu.......................................................................................................... 3-19
IR Photonotes Submenu ........................................................................................... 3-22
Format SD Submenu................................................................................................. 3-23
Saving Format Submenu........................................................................................... 3-23
Measure Menu ............................................................................................................... 3-25
Spot Temperature Submenu ..................................................................................... 3-25
Measurement Definitions Submenu........................................................................... 3-26
Correction Submenu.................................................................................................. 3-31
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TiX620, TiX640, TiX660, TiX1000
Users Manual
iv
GPS Submenu.......................................................................................................... 3-35
Laser Submenu......................................................................................................... 3-35
Settings Menu................................................................................................................ 3-36
Calibration Submenu ................................................................................................ 3-36
Extras Submenu ....................................................................................................... 3-37
Automatic Submenu.................................................................................................. 3-38
Compensation Submenu .......................................................................................... 3-39
Buttons Submenu ..................................................................................................... 3-40
Digital Alarm Output Submenu.................................................................................. 3-43
Configuration Submenu ............................................................................................ 3-44
System Menu................................................................................................................. 3-46
Display Submenu...................................................................................................... 3-47
Regional Submenu ................................................................................................... 3-48
Date and Time Submenu.......................................................................................... 3-48
Menu Layout Submenu............................................................................................. 3-49
Menu Control Submenu............................................................................................ 3-50
Info Submenu............................................................................................................ 3-51
4 Maintenance................................................................................................................. 4-1
Introduction.................................................................................................................... 4-1
How to Clean ................................................................................................................. 4-1
Calibration ..................................................................................................................... 4-2
Environmental................................................................................................................ 4-2
Service........................................................................................................................... 4-2
Battery ........................................................................................................................... 4-3
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1-1
Chapter 1
Before You Start
Introduction
The TiX620, TiX640, TiX660, and TiX1000 Thermal
Imagers (the Product) are state-of-the-art thermography
systems for precise, quick, and non-contact measurement
of the surface temperature of objects.
These thermal imagers are designed for universal
application and can be used both as a mobile and as a
stationary device for measuring and storing temperature
values. The compact and resilient design and a high
degree of protection allow for industrial application even
in unfavorable external conditions. The low weight of the
device, as well as the long operating time of the
rechargeable battery allow for efficient use in this.
High measurement accuracy, precision optics with
extraordinary image quality, as well as the universal
interface concept for digital real-time thermography data
collection using GigE-Vision allow for using the thermal
imager in a wide variety of applications.
The thermal imager is equipped with a digital color video
camera in order to document the measuring situation on
photos. Infrared (IR) and visual light images, as well as
image sequences can be saved to SD and SDHC
(Secure Digital High Capacity) cards. For the purposes of
visualization, the thermography system is equipped with a
swivel-mounted color thin film transistor (TFT) viewfinder
and a pivot and swivel-mounted active color TFT display.
Diverse accessories and different software packages for
pre- and post-processing of the recordings turn the
product into a universal thermography system for a broad
range of applications.
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TiX620, TiX640, TiX660, TiX1000
Users Manual
1-2
Typical fields of application of the thermography system
are:
•thermographic inspection of electrical and
mechanical systems
•optimization of components and assemblies
•material inspections
•control of process temperatures
•quality assurance
•building inspection and diagnostics
•research and development
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Before You Start
Safety Information 1
1-3
Safety Information
A Warning identifies conditions and procedures that are
dangerous to the user. A Caution identifies conditions
and procedures that can cause damage to the Product or
the equipment under test.
 Warning
To prevent eye damage and personal injury:
•Do not look into the laser. Do not point
laser directly at persons or animals or
indirectly off reflective surfaces.
•Do not open the Product. The laser beam
is dangerous to eyes. Have the Product
repaired only through an approved
technical site.
•Do not locate the laser beam so that it is
at eye level when you install the
thermography system.
•The Product is equipped with an LED
light to illuminate the image. Avoid any
direct eye contact and do not point the
LED light at people, animals, or reflective
surfaces.
Additional laser warning information is on the case of the
Product, see Figure 1-1.
hvh300.eps
Figure 1-1. Lens Cover Laser Warning
 Warning
To prevent possible electrical shock, fire, or
personal injury:
•Carefully read all instructions.
•Read all safety information before you
use the Product.
•Do not alter the Product and use only as
specified or the protection supplied by
the Product can be compromised.
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TiX620, TiX640, TiX660, TiX1000
Users Manual
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•Do not use the Product around explosive
gas, vapor, or in damp or wet
environments.
•Use this Product indoors only.
•Examine the case before you use the
Product. Look for cracks or missing
plastic. Carefully look at the insulation
around the terminals.
•Do not use the Product if it is altered or
damaged.
•Do not use the Product if it operates
incorrectly.
•Replace the batteries when the low
battery indicator shows to prevent
incorrect measurements.
•Remove the batteries if the Product is
not used for an extended period of time,
or if stored in temperatures above 50 °C.
If the batteries are not removed, battery
leakage can damage the Product.
•Batteries contain hazardous chemicals
that can cause burns or explode. If
exposure to chemicals occurs, clean
with water and get medical aid.
•Do not disassemble the battery.
•Do not short the battery terminals
together.
•Do not disassemble or crush battery
cells and battery packs.
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Before You Start
Safety Information 1
1-5
•Do not keep cells or batteries in a
container where the terminals can be
shorted.
•Do not put battery cells and battery
packs near heat or fire. Do not put in
sunlight.
Warning
For safe operation and maintenance of the
Product:
•Repair the Product before use if the
battery leaks.
•Be sure that the battery polarity is
correct to prevent battery leakage.
•Use only Fluke approved power adapters
to charge the battery.
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TiX620, TiX640, TiX660, TiX1000
Users Manual
1-6
Table 1-1 is a list of symbols used on the Imager and in
this manual.
Table 1-1. Symbols
Symbol Description Symbol Description
WARNING. RISK OF DANGER. WARNING. LASER RADIATION. Risk of eye
damage.
WARNING. HAZARDOUS VOLTAGE. Risk
of electric shock. Battery status.
On/Off Symbol. Battery charging when animated.
Conforms to relevant South Korean EMC
standards. Conforms to relevant North American Safety Standards.
Conforms to relevant Australian Safety and
EMC standards. Conforms to requirements of European Union and European Free Trade Association.
Consult user documentation.
This Product contains a lithium-ion battery. Do not mix with the solid waste stream. Spent batteries should be
disposed of by a qualified recycler or hazardous materials handler per local regulations. Contact your
authorized Fluke Service Center for recycling information.

This product complies with the WEEE Directive marking requirements. The affixed label indicates that you
must not discard this electrical/electronic product in domestic household waste. Product Category: With
reference to the equipment types in the WEEE Directive Annex I, this product is classed as category 9
"Monitoring and Control Instrumentation" product. Do not dispose of this product as unsorted municipal
waste.
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Before You Start
Optional Accessories 1
1-7
Optional Accessories
•ac adapter with 14-pin LEMO connector
•replacement lenses, macro attachments
•protective window for lenses, laser protection filter
•Bluetooth headset
•gigabit Ethernet
•Ethernet cable with 8-pin LEMO connector
•device tripod
•spare batteries
Technical Description
Functional Principle
The Product is a thermography system designed for the
long-wave infrared spectral range (LWIR) of 7.5 μm to
14 μm. The lens reproduces the object scene to a
microbolometer array with 1024 x 768 and/or 640 x 480
pixels. The electrical signal of the detector array is
processed further by the internal electronics. In this, the
electronics comprise all functions required for camera
operation, such as actuation of the microbolometer array,
A/D conversion, offset and gain correction, pixel
correction, as well as actuation of the different interfaces.
Operation is optionally performed directly using the
integrated keyboard (joystick, focus rocker switch,
function buttons) or using optional interfaces. RS232,
Ethernet (GigE Vision), or USB2.0 are available as
interfaces. Specific software packages are required in
order to use these interfaces.
Description of the Functional Units
Lens
The camera lens collects the IR radiation in the field of
view emitted by the measuring object and reproduces this
IR radiation on the detector array. Field of view (FOV)
and resolution/measuring spot size (IFOV, Instantaneous
Field of View) are determined at the same distance to the
focal distance f of the used lens.
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TiX620, TiX640, TiX660, TiX1000
Users Manual
1-8
Table 1-2 is a list the optional lenses that are available for
TiX640, TiX660, and TiX1000:
Table 1-2. Thermography System Lenses
1024 x 768 640 x 480
Model Lens
Focal
distance
(mm)
Focus (m) IFOV
(mrad) FOV (°) IFOV (mrad) FOV (°)
FLK-Xlens/Sup-Wide Super wide-angle lens 7.5 0.17 2.3 135.8 x 104.4 3.3 128.9 x 92.7
FLK-Xlens/Wide Wide-angle lens 15 0.47 1.1 68.7 x 50.7 1.7 62.3 x 46.4
FLK-Xlens/Stan Standard lens 30 0.72 0.6 32.4 x 24.7 0.8 30.9 x 23.1
FLK-Xlens/Tele Telephoto lens 60 1.99 0.3 16.4 x 12.4 0.4 14.9 x 11.3
FLK-Xlen/SupTele Super telephoto lens 120 6.58 0.1 8.1 x 6.2 0.2 7.5 x 5.7
Model Lens
Focal
distance
(mm)
Focus
(mm)
IFOV
(mrad)
Resolution
(μm) IFOV (mrad) Resolution (μm)
FLK-Xlens/Macro1 Close-up 0.2x for 30 137.4 85.5 x 63.2 81 78.1 x 57.9 119
FLK-Xlens/Macro2 Close-up 0.5x for 30 47.4 34.3 x 25.3 32 31.3 x 23.2 47
FLK-Xlens/Macro3 Close-up 0.5x for 60 100 35.1 x 26.5 35 32.3 x 24.4 50
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Before You Start
Technical Description 1
1-9
Table 1-2 is a list the optional lenses that are available for the TiX620:
Table 1-3. Thermography System Lenses - TiX620
640 x 480
Model Lens
Minimum
Focal distance
(mm)
Focus
(mm) IFOV (mrad) FOV (°)
IR 1/10 Wide angle 250 1.0/10 1.70 57.1 × 44.4
IR 1/20 LW Standard 500 1.0/20 0.85 32.7 × 24.0
IR 1/40 LW Telephoto lens 1300 1.0/40 0.43 15.5 × 11.6
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TiX620, TiX640, TiX660, TiX1000
Users Manual
1-10
Detector
The thermal imager is equipped with an uncooled
microbolometer FPA detector (uncooled Focal Plane
Array) with a resolution of (1024 x 768) or (640 x 480) IR
pixels. The individual elements of the detector are
microscopically small thin-film resistors on extremely thin
diaphragms arranged a few micrometers above the
silicon read-out circuit in an unsupported manner. The
lens of the thermography system reproduces the thermal
radiation from the scene onto these detector elements
and these detector elements absorb this radiation. The
temperature change of the detector elements results in
signals that can be analyzed electronically, read-out line-
by-line and column-by-column using a read-out circuit.
Use of an uncooled detector ensures the quick availability
of the camera function at start-up (starting time
<30 seconds) and a long mean time to failure (MTTF) in
continuous operation.
Detector Electronics
Detector electronics supply the BIAS voltages and further
actuation signals required for detector operation to ensure
that the analog output signal of the detector is
preprocessed and digitalized.
Image Processing Electronics
With the help of an FPGA (Field Programmable Gate
Array) and up to two processors, real-time image
processing with the following essential functions
(depending on the equipment) is implemented:
•detector electronics interface
•gain and offset correction
•defect pixel treatment
•low-pass filtration
•zoom generator
•graphics overlay
•VIS/IR/graphics mixer
•GigE-Vision interface
•PC interfaces (Wi-Fi SD Card/USB2.0)
•video image interfaces (DVI-D, FBAS)
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Before You Start
Technical Description 1
1-11
Optomechanics
With the help of an optomechanic assembly, the following
functions are implemented:
•LaserSharp®Auto Focus
•measuring range switch-over (apertures)
•internal NUC (Non Uniformity Correction) with shutter
Furthermore, this assembly optionally comprises a
module for hardware-based increase of the geometric
resolution of the thermography system to 2048 x 1536 IR
pixels (detector with 1024 x 768 pixels) and
1280 x 960 IR pixels (detector with 640 x 480 pixels) in
SuperResolution mode.
Controls
The thermal imager is controlled by means of a focus
rocker switch with center function for autofocus, the
function buttons Automatic, Temperature,
Start/Stop/Save, and the multi-function buttons and 
at the right top. On the backside of the camera, a power
button for right-thumb operation, a joystick with
center function (Enter), and the button (Cancel) can be
found. The controls of the thermal imager are arranged
for single-hand operation with the right hand. Another
multi-function button can be found at the top of the
handle. When carrying the camera on its handle, it can be
operated using the thumb of your right hand.
Specific modes of camera operation and presettings can
be configured using menus. Chapter 2 contains a detailed
description of how to operate the thermography system,
as well as a detailed description of the menu structure.
Power Supply
Optionally, an external 15 V ac adapter (accessories) or a
rechargeable lithium-ion battery 7.2 V (accessories) can
be used to supply the thermal imager with power.
The ac adapter is connected to the 14-pin (right-hand
side) LEMO socket on the backside of the housing. The
rechargeable battery is inserted vertically into the
designated position on the backside of the thermography
system (see Chapter 3).
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TiX620, TiX640, TiX660, TiX1000
Users Manual
1-12
Interfaces
The Product is equipped with the following interfaces:
•drive for SD/SDHC card (behind the cover on the left
side of the camera, unfold the display)
•DVI-D (HDMI socket) behind the cover on the
backside of the camera, composite video (LEMO
14-pin)
•2 x digital E/A for external trigger input/trigger output
(TTL level, LEMO 14-pin)
•2 x analog output 0-5V (LEMO 14-pin)
•RS232 (LEMO 14-pin)
•GigE-Vision (LEMO 8-pin)
Simultaneously using several interfaces on the 14-pin
LEMO socket is allowed for by means of a breakout box.
The breakout box is also used for external power supply.
As an alternative to the digital high-resolution DVI-D
image data on the HDMI socket, the analog image data
(4:3 PAL/NTSC) is available as FBAS signal (composite)
on the 14-pin LEMO socket. The HDMI socket can be
used to connect screens processing a resolution of
1280 x 768 or 1280 x 800 in accordance with the VESA
standard.
In connection with the provided software, the GigE-Vision
interface allows for remotely controlling the thermography
system, as well as for transmitting digital image
information to a PC in real time.
Technical Data
Spectral range ................................7.5 μm to 14 μm
Temperature measurement range
TiX1000, TiX660.........................-40 °C to +1200 °C
(-40 °F to +2192 °F)
with high temperature option:
up to 2000 °C (3632 °F)
TiX640 ........................................-40 °C to +1200 °C
(-40 °F to +2192 °F)
TiX620 ........................................-40 °C to +600 °C
(-40 °F to +1112 °F
Measurement accuracy
TiX640, TiX660, TiX1000............±1.5 K or ±1.5 %
TiX620 ........................................±2.0 K or ±2 %
Image resolution (pixels)
TiX1000 ......................................1024 x 768
2048 x 1536 (SuperResolution)
TiX660 ........................................640 x 480
1280 x 960 (SuperResolution)
TiX640, TiX620...........................640 x 480
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Before You Start
Technical Description 1
1-13
Frame rate (@ max. image resolution)
TiX1000...................................... 30 Hz
TiX660, TiX640, TiX620............. 60 Hz
Field of view (FOV) standard 30 mm lens
TiX1000...................................... 32.4°x 24.7°
TiX660, TiX640, TiX620 ............. 30.9°x 23.1°
Thermal sensitivity [NETD]
TiX1000...................................... ≤0.05 °C at 30 °C target
temperature (50 mK)
TiX660, TiX640 .......................... ≤0.03 °C at 30 °C target
temperature (30 mK)
TiX620........................................ ≤0.04 °C at 30 °C target
temperature (40 mK)
Digital zoom.................................... up to 32x
A/D conversion............................... 16-bit
Power supply
External ...................................... 12 V dc to 24 V dc
Battery........................................ Standard lithium-ion video
camera battery
Operating temperature
with external power .................... -25 °C to +55 °C
(-13 °F to +131 °F)
with battery power ...................... -25 °C to +40 °C
(-13 °F to +104 °F)
Storage temperature .......................-40 °C to +70 °C
(-40 °F to +158 °F)
Operating altitude............................<2000 m
Humidity ..........................................relative humidity 10 % to
95 %, non-condensing
Shock ..............................................Operational: 25G, IEC 68-2-29
Vibration..........................................Operational: 25G, IEC 68-2-6
Protection class...............................IP54
Safety..............................................meets IEC 60825-1: class 2
Electromagnetic Compatibility (EMC)
International ................................IEC 61326-1: Portable
Korea. .........................................Class A Equipment (Industrial
Broadcasting &
Communication Equipment)
Class A: Equipment meets requirements for industrial
electromagnetic wave equipment and the seller or user
should take notice of it. This equipment is intended for use
in business environments and not to be used in homes.
Dimensions with standard 30 mm lens
TiX1000, TiX660 .........................210 mm x 125 mm x 155 mm
(8.25 in x 4.9 in x 6.1 in)
TiX640, TiX620 ...........................206 mm x 125 mm x 139 mm
(8.1 in x 4.9 in x 5.5 in)
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TiX620, TiX640, TiX660, TiX1000
Users Manual
1-14
Weight with standard 30 mm lens
TiX1000, TiX660 .........................1.95 kg (4.3 lb)
TiX640.........................................1.4 kg (3.1 lb)
TiX620.........................................1.5 kg (3.3 lb)
Display ............................................Extra-large 5.6 in color TFT
display, 1280 x 800 pixel
resolution, Suitable for
daylight operation
Viewfinder
TiX1000, TiX660 .........................Tilt-able LCoS color
viewfinder display, 800 x 600
pixel resolution
TiX640, TiX620 ...........................none
Digital visible light camera ..............up to 8 Megapixel resolution
for image and video
recording
Image/video storage .......................SDHC memory card
Interfaces
Supported in camera
data ports (image transfer)..........SD card, USB 2.0, video
output DVI-D HDMI
(GigE vision, RS232
available in 2015)
Supported in SmartView®
software ......................................SD card
(USB 2.0, GigE Vision,
RS232 available in 2015)
Features:
•Fluke Connect®compatible
•AutoBlend™mode
•LaserSharp®Auto Focus (TiX660, TiX1000 only)
•Auto Focus
•Manual Focus
•EverSharp multifocal recording
•SuperResolution
•Dynamic SuperResolution
•Laser pointer
•Laser distance meter (TiX660, TiX1000 only)
•GPS
•Text and voice annotation
•Audio
•Replaceable Smart Batteries with LED level indicator (2
with TiX660, TiX1000; 1 with TiX640, TiX620)
•SmartView®software compatible
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