Fluke 54 II B dual input digital thermometer can log up to 500 points of data to internal memory. Fast response and laboratory accuracy (0.05% + 0.3 °C). Take contact temperature for checking motors, insulation, breakers, pipes, corroded connections, liquids, and wires with industrial standard J, K, T, E, N, R, and S type thermocouple (temperature sensors).
- 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
- Recall function allows logged data to be easily reviewed on the meter display
- Infrared USB 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
- 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, E, R, S, and N-type thermocouples
- Readout in °C, °F, 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
- 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 Range:
- 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 for measurements < 1000
- 1°C, 1 K for measurements ≥ 1000
- Note: Only Fluke Models 53 II B and 54 II B thermometers support N, R, and S-type thermocouples.
- Operating Temperature: -10°C to 50°C
- Storage Temperature: -40°C to 60°C
- Humidity (without condensation):
- 0% to 90% at 0°C to 35°C
- 0% to 70% at 0°C to 50°C
- Overvoltage Category: CSA C22.2 No. 1010.1 1992; EN 61010 Amendments 1, 2
- Agency Approvals: CE, CSA, TÜV (pending)
- Size (L x W x D): 173 x 86 x 38 mm
- Weight: 400 g
- Batteries: 3 AA batteries; typical 1000-hour life