Fluke 566 and 568 Thermometers Technical Data Two-in-one infrared and contact thermometers with an innovative dot matrix display. Just when you thought advanced IR tem- perature measurement should be easier With a straight-forward user interface and soft-key menus, the Fluke 566 and 568 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 566 and 568 can stand up to tough industrial, electrical, and mechanical environments. Measure -40 C to 800 C /-40 F to 1472 F (568) or -40 C to 650 C/-40 F to 1202 F (566) Easily access advanced features with the soft-key buttons and graphical display Measure smaller objects from further away, with a distance-to-spot ratio of 50:1 (568) or 30:1 (566) Compatibility with all standard miniconnector K-type thermocouples allows you to preserve your thermocouple investments See your data right away without leaving the Confidently measure a wide variety of surfaces site, using the USB (568) and your laptop for with the adjustable emissivity feature, including Hands-free datalogging a built-in material table Confidently troubleshoot equipment with 1 % Capture up to 99 points (568) or 20 point (566) of measurement accuracy data, for downloading and recalling later Versatile interface with six languages from which Easily trend and analyze data with included to choose FlukeView Forms software (568) Two-year warranty Product specifications 566 568 Infrared temperature range -40 C to 650 C (-40 F to 1202 F) -40 C to 800 C (-40 F to 1472 F) < 0 C (32 F): (1.0 C ( 2.0 F) + 0.1/1 C or F) Infrared accuracy > 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 8 m to 14 m Infrared response time < 500 msec Thermocouple Type-K -270 C to 1372 C (-454 F to 2501 F) input temperature range Thermocouple Type-K -270 C to -40 C: (1 C + 0.2 /1 C) (-454 F to -40 F: (2 F + 0.2 /1 F)) input accuracy -40 C to 1372 C: 1 % or 1 C (-40 F to 2501 F: 1 % or 2 F), whichever is greater D:S (distance to measurement 30:1 50:1 spot size) 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 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 Celsius and Fahrenheit Yes Power 2 AA/LR6 Batteries 2 AA/LR6 Batteries and USB when used with a PC Battery life If used continuously: laser and backlight on,12 hours laser and backlight off, 100 hours Operating temperature 0 C to 50 C (32 F to 122 F) Storage temperature -20 C to 60 C (-40 F to 140 F) Bead thermocouple Type-K range -40 C to 260 C (-40 F to 500 F) 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) Bead thermocouple Type-K accuracy from -40 C to 0 C (-40 F to 32 F) Ordering information Fluke. Keeping your world up and running. Fluke-566 Infrared thermometer Fluke-568 Infrared thermometer Fluke Corporation Includes: Infrared thermometer with con- PO Box 9090, Everett, WA 98206 U.S.A. tact thermometer capabilities, FlukeView Fluke Europe B.V. PO Box 1186, 5602 BD Forms software (568 only), USB cable (568 Eindhoven, The Netherlands only), K-type thermocouple bead probe, hard For more information call: carrying case, quick start guide, and users In the U.S.A. (800) 443-5853 or manual. Fax (425) 446-5116 In Europe/M-East/Africa +31 (0) 40 2675 200 or Fax +31 (0) 40 2675 222 In Canada (800)-36-FLUKE or Fax (905) 890-6866 From other countries +1 (425) 446-5500 or Fax +1 (425) 446-5116 Web access: