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Fluke F53-Ⅱ/F53-2 Digital Thermometer

Fluke F53-Ⅱ/F53-2 Digital Thermometer
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.

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$742.00 tax incl.

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  • 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 (52 and 54 only), T1-T2 (52 and 54 only), 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




Temperature accuracy Above -100 °C: J, K, T, E, and N-type: ±[0.05% + 0.3°C]*
  R and S-type: ±[0.05% + 0.4°C]*
Below -100 °C: J, K, E, and N-types: ±[0.20% + 0.3°C]*
  T-type: ±[0.50% + 0.3°C]
Temperature J-type: -210 °C to 1200 °C
K-type: -200 °C to 1372 °C
T-type: -250 °C to 400 °C
E-type: -150 °C to 1000 °C
N-type: -200 °C to 1300 °C *
R and S-type: 0 °C to 1767 °C *
Temperature scale   ITS-90
Applicable standards   NIST-175
Display Resolution   0.1 °C, 0.1 K < 1000
  1°C, 1 K >=1000
Note * Only the Fluke Models 53 II and 54 II thermometers are capable of measuring N, R, and S-type thermocouples.
Environmental Specifications
Operating Temperature   -10 °C to 50 °C
Storage Temperature   -40 °C to 60 °C
Humidity (Without Condensation)   0% to 90%; 0 °C to 35 °C
  0% to 70%; 0 °C to 50 °C
Safety Specifications
Overvoltage category   CSA C22.2 No. 1010.1 1992; EN 61010 Amendments 1,2
Agency Approvals   CE, CSA, TÜV (pending)
Mechanical & General Specifications
Size   173 mm L x 86 mm W x 38 mm
Weight   400 g
Batteries   3 AA batteries; typical 1000-hour life


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