Fluke Electronics FLUKE-54-2B Dual Input Digital Thermometer w/USB Recording -418-3212°F (-250-1767°C)


The new Fluke 50 Series II contact thermometers offer fast response and laboratory accuracy (0.05% + 0.3°C) in a rugged, handheld test tool.

The Fluke 54 Series II is a Dual Input Digital Thermometer with Datalogging capability which includes an impact absorbing holster and 2 Fluke 80PK-1 bead probe thermocouples which will measure J, K, T, E, N, R and S-type thermocouples.


  • Relative time clock on MIN, MAX, and AVG provides a time reference for major events
  • Electronic Offset function allows compensation of thermocouple errors to maximize overall accuracy
  • Measures J, K, T, and E-types of thermocouples
  • Readout in ºC, ºF, or Kelvin (K)
  • Splash and dust resistant case protected by impact absorbing holster
  • User-friendly front panel is easy to set up and operate
  • Sleep mode increases battery life; typical 1000-hour battery life
  • Battery door allows easy battery replacement without breaking the calibration seal
  • Optional ToolPak accessory allows the thermometer to hang from any metal object (with the rare earth magnet) or secure around a pipe (with hook-and-loop straps) for hands-free operation.
  • 3 year warranty
  • Large backlit dual display shows any combination of T1, T2, T1-T2, plus MIN, MAX, or AVG.
  • Additional thermocouple types R, S, and N (for a total of 7 different types)
  • Recall function allows logged data to be easily reviewed on the meter display
  • IR communication port allows data to be exported to optional FlukeView Forms® Temperature PC software for further analysis and graphing
  • Data Logging up to 500 points of data with user adjustable recording interval
More Information
Features Contact
Manufacturer Fluke Electronics
Range -418-3212°F (-250-1767°C)
Type Thermometers
Additional Skus FLUKE-54, FLUKE-54-2, FLUKE-54-2B, FLUKE-54-2 B, 54, 54-2, 54-2B, 54-2 B, FLUKE-54-II, FLUKE-54-IIB, FLUKE-54-II B, 54-II, 54-IIB, 54-II B
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