![Show Menu](styles/mobile-menu.png)
![Page Background](./../common/page-substrates/page0071.jpg)
67
566, 568 and 568Ex
Multipurpose Thermometers
Fluke 566
Fluke 568
Fluke 568 Ex
Specifications
Power:
2 AA/LR6 Batteries (566); 2 AA/LR6
Batteries and USB for use with a PC (568)
Battery life:
Used continuously; laser and
backlight on: 12 hours (568 Ex 4 hours);
laser and backlight off: 100 hours
Weight:
0.965 kg (566); 1.026 kg (568)
Size (HxLxW):
254 x 191 x 69 mm
Operating temperature:
0 °C to 50 °C
Storage temperature:
-20 °C to 60 °C
Safety rating Zone 1 and 2 IECEx EPS 13.0006X
Ex ia IIC T4 Gb 568 Ex
Two years warranty
Included accessories
FlukeView
®
Forms software (568 only), USB
cable (568 only), K-type thermocouple bead
probe, 2 AA batteries, hard carrying case,
quick start guide, and users manual.
Ordering information
Fluke 566
Infrared thermometer
Fluke 568
Infrared thermometer
Fluke 568 Ex
Intrinsically safe infrared
thermometer
With a straight-forward, menu-driven
user interface and graphical display,
the Fluke 566 and 568 multipurpose
thermometers make even complex
temperature measurements easy. Quickly
navigate and adjust emissivity, start data
logging, or turn on and off alarms, with
just a few pushes of a button. For added
convenience, both rugged handheld
thermometers combine contact and
non-contact temperature measurement
capability, providing a total temperature
measurement solution for any service
and maintenance program.
• Easily access advanced features with
the soft-key buttons and graphical
display
• Measure smaller targets from farther
away using the IR thermometer
• Adjustable emissivity and built-in table
of common materials for higher IR
accuracy
• Quickly identify problems with the MIN,
MAX, AVG, and DIF functions
• 2-color flashing alarm alerts you
visually when measurements exceed
limits
• Includes Type K thermocouple bead
probe
• Compatible with all standard mini-
connector K-type thermocouples
• Data logging with a date/time stamp
• Soft rubber boot for increased
ruggedness
• User interface available in 6 languages
The Fluke 568 Ex Intrinsically Safe
Infrared Thermometer
is the one product
you can use in Class I Div 1 and Div 2 or
Zone 1 and 2 hazardous environments
anywhere in the world.
Choose your language
Select the measurement
surface
See complete
measurement
details in seconds
(Check the Fluke web for detailed specifications)
566
568/568 Ex
Infrared temperature range
-40 °C to 650 °C
-40 °C to 800 °C
Infrared accuracy
< 0 °C : ± (1.0 °C + 0.1°/1 °C);
> 0 °C : ± 1 % or ± 1.0 °C, whichever is greater
Display resolution
0.1 °C
Infrared spectral response
8 μm to 14 μm
Infrared response time
< 500 msec
Input temperature range
-270 °C to 1372 °C
Input accuracy
-270 °C to -40 °C: ± (1 °C + 0.2 °/1 °C)
-40 °C to 1372 °C: ± 1 % or 1 °C, whichever is greater
D:S (Distance to measurement spot size)
30:1
50:1
Laser sighting
Single-point laser < 1 mw output Class 2 (II) operation, 630 nm to 670 nm
Minimum spot size
19 mm
Emissivity adjustment
By built-in table of common materials or digitally adjustable
from 0.10 to 1.00 by 0.01
Data logging with Date/Time stamp
20 points
99 points
PC interface and cable
None
USB 2.0 with FlukeView
®
Forms software
Hi/Low alarms
Audible and two-color visual
Min/Max/Avg/Dif
Yes
Display
Dot matrix 98 x 96 pixels with function menus
Backlight
Two levels, normal and extra bright for darker environments
Trigger Lock
Yes
Switchable between Celsius and Fahrenheit
Yes
80PK-26
See page 150
Recommended Accessories
80PK-25
See page 150
80PK-11
See page 150
80PK-9
See page 150
80PK-8
See page 150
H6
See page 153
The two-in-one infrared and contact
thermometer with an innovative graphical display