Fluke 568 Infrared and Contact Thermometer

Model: 568

Range of -40 to 800°C /-40 to 1472°F, Data Storage: 99 points, D:S 50:1, Battery Power & USB Connect, FVF Software.

Add In House NIST Traceable Calibration to your 568

1 to 2 Weeks

$359.99 USD

was $399.99


Two-in-one infrared and contact thermometer with an innovative dot matrix display.

Just when you thought advanced IR temperature measurement should be easier! With a straight-forward user interface and soft-key menus, the Fluke 568 Infrared Thermometer make 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.

With a rugged, easy-to-use, ergonomic design, the Fluke 568 Infrared Thermometer can stand up to tough industrial, electrical, and mechanical environments, features broad infrared (IR) temperature measurement functionality, an on-screen menu system and a dot-matrix display enabling users to take even complex measurements quickly, easily, and from greater distances.

Also, combines contact and non-contact temperature measurement capability in one single, easy-to-use tool, providing a total and convenient temperature measurement solution for industrial, electrical and maintenance professionals. Has a broad temperature measurement range from -40°C to 800°C /-40°F to 1472°F at one percent measurement accuracy, making them appropriate for a wide variety of inspection applications.

With a user interface designed for intuitive operation and available in six languages, users can access advanced features such as adjustable emissivity, alarms and data logging with a few pushes of a button via a soft-key menu displayed on the dot-matrix LCD screen. The display has two levels of back-light to facilitate viewing even in challenging lighting conditions.

The Fluke 568 features a distance-to-spot ratio of 50:1 enabling users to measure smaller objects or from further away; and the adjustable emissivity feature with built-in materials table or numerical setting allows users to measure a wide variety of surfaces more accurately and to easily compensate for shiny surfaces.

The Fluke 568 Thermometer can capture and store up to 99 points of data, which can be viewed on the thermometer or downloaded quickly to a computer via USB connection for later analysis and trending, using the included FlukeView® Forms software. With the USB connection and FlukeView Forms software, the Fluke 568 also can be used for real-time, hands-free monitoring of temperatures to troubleshoot processes and equipment.

Also, included is a K-type thermocouple bead probe enabling users to take contact measurements immediately. The thermometer is compatible with all standard mini-connector type-K thermocouples. MIN, MAX, AVG, and DIF temperature values are captured to help users save time and reduce calculation errors.

Fluke 568 Specifications

Infrared Temperature Range -40°C to 800°C (-40°F to 1472°F)
Infrared Accuracy < 0°C (32°F): ±(1.0°C (±2.0°F) + 0.1°/1°C or°F)
> 0°C (32°F): ±1% or ±1.0°C (±2.0°F), whichever is greater
Display Resolution 0.1°C / 0.1°F
Infrared Spectral Response 8µm to 14µm
Infrared Response Time < 500m sec
Type K Input Thermocouple Range -270°C to 1372°C (-454°F to 2501°F)
Type K Input Thermocouple Accuracy -270°C to -40°C: ±(1°C + 0.2°/1°C) (-454°F to -40°F: ±(2°F + 0.2°/1°F))
-40°C to 1372°C: ±1% or 1°C (-40°F to 2501°F: ±1% or 2°F), whichever is greater
Bead Thermocouple Type-K Range -40°C to 260°C (-40°F to 500°F)
Bead Thermocouple Type-K 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)
D:S (Distance to Measurement Spot Size) 50:1
Laser Sighting Single-point laser < 1 mw output Class 2 (II) operation, 630 nm to 670 nm
Minimum Spot Size 19 mm (0.75 in)
Emissivity Adjustment By built-in table of common materials or digitally adjustable from 0.10 to 1.00 by 0.01
Data Storage with Date/Time Stamp 99 points
PC Interface and Cable USB 2.0 with FlukeView® Forms software
Click here for complete specifications on the Fluke 568
  • Measure -40 °C to 800 °C /-40 °F to 1472 °F
  • Easily access advanced features with the soft-key buttons and dot-matrix display
  • Measure smaller objects from further away, with a distance-to-spot ratio of 50:1
  • Compatibility with all standard miniconnector Type-K thermocouples allow you to preserve your thermocouple investments
  • Confidently measure a wide variety of surfaces, with the adjustable emissivity feature, including a built-in material table
  • Capture multiple points of data up to 99 for downloading and recalling later
  • Easily adapt to lighting conditions with 2 levels of backlight
  • Audible and visual alarms instantly alert you to measurements outside of your set limits
  • Quickly identify problems with the MIN, MAX, AVG, and DIF functions
  • Make contact thermometer measurements right away with the included Type-K thermocouple bead probe
  • Confidently troubleshoot equipment with 1 % measurement accuracy
  • Versatile interface with 6 languages from which to choose

Added functionality available only on the Fluke 568:

  • Easily trend and analyze data with included FlukeView® Forms software
  • Quickly download stored data with USB connection
  • See your data right away without leaving the site, using the USB and your laptop
  • Extend your battery life by powering the digital thermometer from your laptop via the USB

What's included with the Fluke 568

  • 568 IR Thermometer
  • Thermocouple K bead probe
  • Durable hard case
  • 2 AA batteries
  • USB cable
  • FlukeView® Forms software on CD
  • Getting Started guide in 6 languages
  • User's Manual on CD in 6 languages (English, Spanish, French, German, Portuguese, and Simplified Chinese)
  • 2-year warranty


Click on a category to view a selection of compatible accessories with the Fluke 568 Infrared and Contact Thermometer.

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Review the Fluke Corporation 568

" data-description="Range of -40 to 800°C /-40 to 1472°F, Data Storage: 99 points, D:S 50:1, Battery Power & USB Connect, FVF Software.">