Name: Fluke 572-2 High Temperature Thermometer
Brand: Fluke
SKU: FLU5722
Availability: InStock

The Fluke 572-2 High-Temperature 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 572-2 allows you to carry the most trusted name in test tools anywhere you need accurate, high-temperature 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.

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 predefined 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 documenting software
Two-year warranty

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)	≥ 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
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

Contact Measurements
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)	<-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
K-type thermocouple	0.1 °C/0.1 °F
K-type thermocouple repeatability	±0.5 % of reading or ±0.5 °C (±1 °F), whichever is greater

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 simultaneous display of probe and IR temperature
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
Measurement range (bead probe)	-40 °C to 260 °C (-40 °F to 500 °F)
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 -40 °C to 0 °C (-40 °F to 32 °F)
Cable length	1 m (40 in) K-type thermocouple cable with standard miniature thermocouple connector and bead termination

General Specifications
Safety and compliance	IEC 60825-1 FDA Laser Class II IEC 61326-1 CE Complaint CMC # 01120009
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 cycle (thermometer continuously on)