Fluke 568 User Manual

Fluke 568 User Manual

Infrared thermometers
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56x
Infrared Thermometers
Users Manual
August 2010
©2010 Fluke Corporation, All rights reserved. Specifications are subject to change without notice.
All product names are trademarks of their respective companies.
MyFlukeStore
1.877.766.5412
www.
.com
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Summary of Contents for Fluke 568

  • Page 1 Infrared Thermometers Users Manual August 2010 ©2010 Fluke Corporation, All rights reserved. Specifications are subject to change without notice. All product names are trademarks of their respective companies. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 2 Fluke authorized resellers shall extend this warranty on new and unused products to end-user customers only but have no authority to extend a greater or different warranty on behalf of Fluke. Warranty support is available only if product is purchased through a Fluke authorized sales outlet or Buyer has paid the applicable international price.
  • Page 3: Table Of Contents

    Introduction......................1 Contacting Fluke....................1 Safety Information ..................... 2 Features......................5 561 Display ......................6 566/568 Display....................7 566/568 Menu Overview ................7 Save ....................... 8 Light ......................8 Memory ......................9 Emissivity Menu.................... 9 C and F ....................... 11 Min, Max, Avg, Differential................
  • Page 4 Cleaning the Housing ..................23 User Replaceable Parts and Accessories............23 User Replaceable Parts .................. 23 Accessories ....................24 Recommended Temperature Probes.............. 24 Specifications..................... 25 561 Accessory ....................26 566/568 Accessory ..................26 MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 5 List of Tables Table Title Page Symbols........................3 Top-Level Menu Description ................. 8 Surface Emissivity (561)..................10 Nominal Surface Emissivity (566/568)..............11 Buttons and Connector ................... 15 Troubleshooting ..................... 21 Replaceable Parts ....................23 Recommended Temperature Probes............... 24 MyFlukeStore 1.877.766.5412 www.
  • Page 6 Users Manual MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 7: List Of Figures

    List of Figures Figure Title Page 561 Laser Safety Markings ..................4 566/568 Laser Safety Markings ................4 Thermometer Display..................... 6 Menu Navigation....................7 How the Thermometer Works................16 Locating a Hot or Cold Spot .................. 17 Distance and Spot Size................... 18 Field of View......................
  • Page 8 Users Manual MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 9: Introduction

    Infrared Thermometers Introduction The 561, 566 and 568 Infrared Thermometers (“the thermometers” or “the Product”) are for non-contact temperature measurement. These thermometers determine an object’s surface temperature by measuring the amount of infrared energy radiated by the object’s surface. The thermometers also support contact- temperature measurement via K-type thermocouple.
  • Page 10: Safety Information

    Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous laser radiation exposure. Use the Product only as specified, or the protection supplied by the Product can be compromised. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 11: Symbols

    Warning. Laser. Conforms to requirements of European Union and European Free Trade Association (EFTA) Celsius Fahrenheit Battery Do not dispose of this product as unsorted municipal waste. Go to Fluke’s web site for recycling information.  Battery „ China metrology certification mark for measuring instruments manufactured in the Peoples Republic of China (PRC).
  • Page 12 CLASS 2 ( II ) LASER PRODUCT COMPLIES WITH FDA 21CFR 1040.10 AND 1040.11 COMPLIES WITH IEC 60825 efh010f.eps Figure 1. 561 Laser Safety Markings Laser Aperture eyl08b.eps Figure 2. 566/568 Laser Safety Markings MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 13: Features

    Auto off Standard miniature K-type thermocouple connector input Printed 56x Getting Started Guide 56x Manuals CD 566 and 568 include items listed above plus: 12 or 24 hour clock Last reading Hold (20 seconds) Multi-language interface High and low alarm...
  • Page 14: 561 Display

    Temperature values for the MIN, MAX, DIF, KTC.  KTC indicates the thermocouple temperature. Low Battery symbol. Appears when the battery charge is <25 %.  Figure 3. 561 Thermometer Display MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 15: 566/568 Display

    Infrared Thermometers 566/568 Display 566/568 Display The 566/568 thermometers display can show data in the following languages: English Spanish French German Portuguese Japanese Simplified Chinese To change the displayed language, refer to “Setup”. 566/568 Menu Overview There are many settings that can be easily changed by using the menu. Figure 4 shows the LCD and menu interface.
  • Page 16: Save

    The Light softkey is used to adjust the backlight brightness. The backlight is on each time the trigger is pulled. To toggle the backlight brightness, press the Light softkey. The backlight can be disabled using the Setup menu. See “Setup” for more information. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 17: Memory

    The thermometers can store measurement records including time, date, emissivity, and measurement record numbers (see “Save” for more information). The 566 can store 20 records and the 568 can store 99. To access records stored in memory: 1. Press the Menu softkey until Mem appears as the left softkey function.
  • Page 18: Surface Emissivity (561)

    Nickel Alloy Medium Oxidized Inconel Platinum Oxidized High, Medium Black High Sandblasted Medium Steel Electoropolished Cold-Rolled High Iron Ground Sheet Medium Oxidized High, Medium Polished Sheet Rusted Medium Zinc Oxidized MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 19: C And F

    Infrared Thermometers 566/568 Display Table 4. Nominal Surface Emissivity (566/568) Material Value Material Value Default**** 0.95 Glass (plate) 0.85 Aluminum* 0.30 Iron* 0.70 Asbestos 0.95 Lead* 0.50 Asphalt 0.95 0.94 Brass* 0.50 Paint 0.93 Ceramic 0.95 Plastic** 0.95 Concrete 0.95 Rubber 0.95...
  • Page 20: Alarm

    1. Press the Menu softkey until Laser appears as the right softkey function. 2. Press the Laser softkey to enable or disable the laser. * appears on the display when the laser is enabled. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 21: Setup

    11. Use the up and down softkey to change to am or pm. 12. Press the Done softkey when finished. The display reverts to the first page of the Time/Date menu. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 22: Language

    From here, either all of the thermometer memory can be deleted or individual records. Deleting All Data To delete all of the records, press the All softkey. At the confirmation screen, press the Yes softkey. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 23: Deleting Individual Data Records

    MIN, MAX, and DIF functions in the secondary  display, whichever was pressed most recently. K-type thermocouple probe used to make contact temperature measurement. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 24: How The Thermometers Work

    The laser is used for aiming purposes only and is not related to temperature measurement. The thermometer features an auto off function that automatically powers down the thermometer after 20 seconds of inactivity. To turn the thermometer on, pull the trigger. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 25: Locating A Hot Or Cold Spot

    (see Figure 6). eyl07.eps Figure 6. Locating a Hot or Cold Spot MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 26: Distance And Spot Size

    75 mm @ 900 mm 38 mm @ 300 mm 5.3 " @ 3 " @ 60 " 36 " 1.5 " @ 12 " eyl06a.eps Figure 7. Distance and Spot Size MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 27: Field Of View

    HOLD appearing on the display. With the probe inserted, the contact thermometer remains on. To freeze the infrared temperature when a probe is not inserted, release the trigger until HOLD appears on the display. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 28: Storing Data

    For more information, see “Save”. Downloading Data The stored data of the 568 can be downloaded to a personal computer (PC) via the included USB cable and the included FlukeView Forms Documenting Software. See the FlukeView Forms documentation for details. The USB input ...
  • Page 29: External Contact Probe

    The probe readings are shown below the non-contact measurements. The thermometer will stay on when there is a probe inserted. When used with a personal computer and FlukeView Forms (568 only), the auto off feature is disabled. Troubleshooting See Table 6 for remedies to possible problems when using the thermometer.
  • Page 30: Maintenance

    1. Slide the locking tab on the battery door to the “unlock” position and then open the handle. 2. Insert the batteries noting their correct polarity. 3. Close and lock the handle. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 31: Cleaning The Lens

    See Table 7 for a list of replaceable parts. Table 7. Replaceable Parts Part Part Number 56x Manuals CD 3833037 56x Getting Started 3833028 (English, French, German, Spanish, Portuguese, Japanese, Simplified Chinese, Italian, Russian, Polish, Czech) MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 32: Accessories

    The tapered probe is a good general-purpose gas and surface probe, with a good 80PK-26 length and low mass tip casing for faster reaction to surface and air temperatures. MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 33: Specifications

    12 hours with laser and backlight on; 100 hours with laser and backlight Battery Life off, at 100 % duty cycle (thermometer continuously on) EN/IEC 61326-1:2006, Class B, Criteria A EN/IEC 61010-1:2001 CE Certification EN/IEC 60825-1:2007 MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...
  • Page 34: 561 Accessory

    1.1 °C (2.0 °F) from -40 °C to 0 °C (-40 °F to 32 °F) 1 m (40 in) K-type thermocouple cable with standard miniature Cable Length thermocouple connector and bead termination MyFlukeStore 1.877.766.5412 www. .com Shop for Fluke products online at:...

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