Fluke 54IIB User Manual Page 1

January 2011 © 2011 Fluke Corporation. All rights reserved. Specifications are subject to change without notice. All product names are trademarks of

53IIB/54IIB Users Manual 6 Display Elements 112112345768910 aat02f.eps Figure 2. Display Elements Table 4. Display Elements  The thermocouple measur

53IIB/54IIB Getting Started 7 Buttons Table 5. Buttons  Press  to turn the thermometer on or off.  (Shift function) Press ,  (CANCEL) to

53IIB/54IIB Users Manual 8 Table 5. Buttons (cont.)  Press  to freeze or unfreeze the displayed readings. Press  when turning on the thermometer

53IIB/54IIB Using the Thermometer 9 Using the Thermometer 1. Plug the thermocouple(s) into the input connector(s). 2. Press  to turn on the

53IIB/54IIB Users Manual 10 Changing the Logging Interval The logging interval determines how often the thermometer stores logged readings in memory.

53IIB/54IIB Changing Setup Options 11 Changing the Thermocouple Type 1. Press  or  until the display shows TYPE. 2. Press  to display the t

53IIB/54IIB Users Manual 12 Enabling or Disabling Sleep Mode The thermometer enters sleep mode if no button press occurs for 20 minutes. Pressing any

53IIB/54IIB Measuring Temperatures 13 Changing the Line Frequency For optimum rejection of line noise, set the thermometer for the local line

53IIB/54IIB Users Manual 14 Displaying Temperatures 1. Press  to select the correct temperature scale. 2. Hold or attach the thermocouple(s) to the

53IIB/54IIB Using Memory 15 Using the Offset to Adjust for Probe Errors Use the offset option in Setup to adjust the thermometer's readin

LIMITED WARRANTY AND LIMITATION OF LIABILITY This Fluke product will be free from defects in material and workmanship for three years from the date o

53IIB/54IIB Users Manual 16 Initial Conditions and Data Entries Logged readings include initial conditions and data entries. The initial conditions ar

53IIB/54IIB Using Memory 17 Clearing Memory When memory is full,  appears on the display and logging stops. You can clear memory in normal

53IIB/54IIB Users Manual 18 3. Press  to step through the minimum, maximum, average, and current logged reading. For example, Figure 4 shows the maxi

53IIB/54IIB Maintenance 19 Maintenance Replacing the Batteries Refer to the safety information in Table 1 before replacing the batteries. 1.

53IIB/54IIB Users Manual 20 General Weight 280 g (10 oz) Dimensions (without holster) 2.8 cm × 7.8 cm × 16.2 cm (1.1 in × 3 in × 6.4 in) Battery 3 AA

53IIB/54IIB Replacement Parts and Accessories 21 Electrical (cont.) Measurement Accuracy, T1, T2, or T1-T2 (Model 54) J-, K-, T-, E-, and N-ty

53IIB/54IIB Users Manual 22

i Table of Contents Title Page Safety Information ...

53IIB/54IIB Users Manual ii Measuring Temperatures... 13

1 53IIB/54IIB Safety Information The Fluke 53IIB and 54IIB Thermometers (“the thermometer”) are microprocessor-based, digital thermometers designed

53IIB/54IIB Users Manual 2 Table 1. Safety Information W Warning A Warning identifies conditions and actions that pose hazards to the user. To avoid e

53IIB/54IIB Safety Information 3 Table 1. Safety Information (cont.) W Warning (cont.) • Model 54: Measurement errors may occur if voltages o

53IIB/54IIB Users Manual 4 Table 2. International Symbols W Refer to the manual for information about this feature. P Complies with European Union dir

53IIB/54IIB Getting Started 5 Components 34512 67 aat01f.eps Figure 1. Components Table 3. Components  Thermocouple T1 input  Model 54: