Fluke 572-2 Specifications
572-2 Infrared Thermometer
The best choice when things are really hot
Technical Data
The Fluke 572-2 Infrared Thermometer is the one product
you can use in high-temperature industrial environments all
around the world. Whether you work in power utility, metal
refining and smelting, glass, cement or petrochemical environments, the new 572-2 allows you to carry the most
trusted name in test tools anywhere you need accurate, hightemperature and high distance-to-spot measurements.
With a straight-forward user interface and soft-key menus,
the Fluke 572-2 makes even complex measurements easy.
Quickly navigate and adjust emissivity, start data logging, or
turn on and off alarms, with just a few pushes of a button.
Product highlights
With a rugged, easy-to-use,
ergonomic design, the Fluke
575-2 can stand up to tough
industrial, electrical, and
mechanical environments.
Measure -30 °C to 900 °C
•
(-22 °F to 1652 °F)
60:1 distance to spot ratio with
•
dual laser sighting for fast,
accurate targeting
Multi-language interface
•
(user select)
Current Temperature plus MAX,
•
MIN, DIF, AVG temperature
displays
Compatible with standard
•
mini-connector K-type thermocouples, including ones
you already own and have
installed.
Adjustable emissivity and pre-
•
defined emissivity table
Infrared and thermocouple
•
temperature on backlit display
Last reading Hold (20 seconds)
•
High and low temperature
•
alarm
Data storage and review (99
•
data sets)
Tripod mount
•
12 or 24 hour clock
•
USB 2.0 computer interface
•
cable
FlukeView® Forms Document-
•
ing Software
Two-year warranty
•
572-2 specifications
Infrared measurements
Infrared temperature range -30 °C to 900 °C (-22 °F to 1652 °F)
IR accuracy (Calibration geometry with ambient
temperature 23 °C ± 2 °C)
IR Repeatability ± 0.5 % of reading or ± 0.5 °C (± 1 °F), whichever is greater
Display Resolution 0.1 °C / 0.1 °F
Distance:Spot 60:1 (calculated at 90 % energy)
Minimum spot size 19 mm
Laser sighting Offset dual laser, output <1 mW
Spectral Response 8 μm to 14 μm
Response Time (95 %) <500 ms
Emissivity Digitally adjustable from 0.10 to 1.00 by 0.01 or via built-in table of common materials
Measurement options
Hi/Low alarms Audible and two-color visual
Min/Max/Avg/Dif Yes
Switchable celsius and fahrenheit Yes
Backlight Two levels, normal and extra bright for darker environments
Probe input K-type thermocouple
Trigger lock Yes
Data storage 99 points
Display Dot matrix 98 x 96 pixels with function menus
Communication USB 2.0
K-type thermocouple specifications
K-type thermocouple input temperature range -270 °C to 1372 °C (-454 °F to 2501 °F)
K-type thermocouple input accuracy (with ambient
temperature 23 °C ± 2 °C)
K-type thermocouple resolution 0.1 °C/0.1 °F
K-type thermocouple repeatability ± 0.5 % of reading or ± 0.5 °C (± 1 °F), whichever is greater
Measurement range
(K-type thermocouple bead probe)
Accuracy ± 1.1 °C (± 2.0 °F) from 0 °C to 260 °C (32 °F to 500 °F). Typically within 1.1 °C (2.0 °F) from
Cable length 1 m (40 in) K-type thermocouple cable with standard miniature thermocouple connector
General specifications
Operating temperature 0 °C to 50 °C (32 °F to 122 °F)
Storage temperature -20 °C to 60 °C (-4 °F to 140 °F)
Relative humidity 10 % to 90 % RH non-condensing up to 30 °C (86 °F)
Operating altitude 2000 meters above mean sea level
Weight 0.322 kg (0.7099 lb)
Power 2 AA Batteries
Battery life 8 hours with laser and backlight on; 100 hours with laser and backlight off, at 100 % duty
Safety and compliance IEC 60825-1
≥ 0 °C: ± 1°C or ± 1 % of the reading, whichever is greater
≥-10 °C to <0 °C: ± 2 °C
<-10 °C: ± 3 °C
≥32 °F: ± 2 °F or ± 1 % of the reading, whichever is greater
≥14 °F to <32 °F: ± 4 °F
<14 °F: ± 6 °F
Simultaneous display of probe and IR temperature
< -40 °C: ± (1 °C + 0.2 °/1 °C)
≥ -40 °C: ± 1 % or 1 °C, whichever is greater
< -40 °F: ± (2 °F + 0.2 °/1 °F)
≥ -40 °F: ± 1 % or 2 °F, whichever is greater
-40 °C to 260 °C (-40 °F to 500 °F)
-40 °C to 0 °C (-40 °F to 32 °F)
and bead termination
cycle (thermometer continuously on)
FDA Laser Class II
EMC 61326-1
CE Compliance
CMC 沪制01120009
2 Fluke Corporation 572-2 Infrared Thermometer
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