Fluke 51 II Series User Manual

51 & 52 Series II
Using the Thermometer
9
Using the Thermometer
1. Plug the thermocouple(s) into the input connector(s).
2. Press
 to turn on the thermometer.
After 1 second the thermometer displays the first reading.
If no thermocouple is plugged into the selected input or the
thermocouple is "open," the display shows "- - - -"
Changing Setup Options
Use Setup to change the thermocouple type, offset, sleep
mode, and line frequency settings.
The thermometer stores the settings in its memory. Setup
settings reset only when the batteries are removed for
more than 2 minutes.
Entering or Exiting Setup
When the thermometer is in Setup mode, the display
shows .
• Press
 to start or exit Setup.
Setup Options
Option
Menu
Item
Settings
Thermocouple
Type
TYPE J, K, T, or E
Offset  T1 or T2 (Model 52)
Sleep Mode   (sleep mode on) or
 (sleep mode off)
Line Frequency   50 H (50 Hz) or
60 H (60 Hz)
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.com

Fluke 51 II Series Specifications

General

Temperature Range	-200°C to 1372°C (-328°F to 2501°F)
Resolution	0.1°C or 0.1°F
Thermocouple Compatibility	J, K, T, E
Display	Digital, LCD
Battery Life	1000 hours typical
Dimensions	173 mm x 86 mm x 38 mm
Weight	400 g
Operating Temperature	0 °C to 50 °C
Storage Temperature	-20 °C to 60 °C