Fluke Calibration 1523 Reference Thermometer

SKU
1523-156
Manufacturer:
Fluke Calibration
Fluke Calibration

Key Features:

  • High accuracy
  • PRTs: up to ± 0.011 °C
  • Thermocouples: up to ± 0.24 °C
  • Precision thermistors: ± 0.002 °C
  • Smart connectors to load probe information automatically
  • A simple user interface to quickly see trends
  • Product Options:
    $2,658.00

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         The 1523/24 Reference Thermometers from Fluke Calibration measure, graph, and record PRTs, thermocouples, and thermistors. These thermometer readouts deliver exceptional accuracy, wide measurement range, temperature logging, and trending, all in a handheld tool you can take anywhere.

         The 1523/24 lets you handle field applications, laboratory measurements, and data logging with ease. And with the dual channel measurement capabilities of the model 1524, you can do twice the work in half the time.

         The 1523 Reference Thermometers are versatile single-channel thermometers that measure, graph and record three sensor types with one tool. Support for PRTs/RTDs, thermocouples, and thermistors provide flexibility to choose the right probe for the job.

    1.   RS-232 serial interface connector. For PC communications, uploading and downloading data from memory and from the probe INFO-CON connectors.


    2.
      Sensor connector (PRT, thermocouple, or thermistor)


    4.
      External power adapter connection, for continuous use without changing batteries. Alternatively, 3 AA batteries will last more than 20 hours in the field
    Specifications
    Input channels1
    Logging25 readings with statistics
    Sample interval
    (normal)
    1 second
    Sample interval (fast mode)0.3 seconds (see technical manual for details)
    Sensor typesPRTs, RTDs, Thermistors, and Thermocouples
    Thermocouple typesC,E,J,K,L,M,N,T,U,B,R,S
    Operating temperature-10°C to 60°C (Best accuracy 13°C to 33°C)
    Power requirements3 AA alkaline batteries
    Size96 x 200 x 47 mm
    (3.75 x 7.9 x 1.86 in)
    Weight0.65 kg (1.4 lb)
    Environmental conditions for best accuracy13°C to 33°C
    Millivolt range and accuracy–10 mV to 75 mV ±(0.005% + 5 μV)
    Resistance range and accuracy0 Ω to 400 Ω ±(0.004% + 0.002 Ω)
    200 Ω to 50 kΩ ±(0.01% + 0.5 Ω)
    50 kΩ to 500 kΩ ±(0.03%)
    Temperature coefficient, voltage (–10°C to 13°C , +33°C to 60°C)±(0.001%/°C + 1 μV/°C)
    Temperature coefficient, resistance (–10°C to 13°C , +33°C to 60°C)0.0008%/°C + 0.0004 Ω (0 Ω to 400 Ω)
    0.002%/°C + 0.1 Ω (0 Ω to 50 kΩ)
    0.06%/°C + 0.1 Ω (50 kΩ to 500 kΩ)
    Excitation current, resistance1 mA (0 Ω to 400 Ω)
    10 μA (0 Ω to 50 kΩ)
    2 µA (50 kΩ to 500 kΩ)
    Thermocouple Equivalent Temperature Accuracies (readout only)
    Type B±0.85°C from 600°C to 800°C
    ±0.68°C from 800°C to 1000°C
    ±0.57°C from 1000°C to 1800°C
    Type C±0.32°C from 100ºC to 550°C
    ±0.71°C from 550°C to 2300°C
    Type E±0.52°C from -200°C to 0°C
    ±0.22°C from 0°C to 950°C
    Type J±0.52°C from -200°C to 0°C
    ±0.23°C from 0°C to 1200°C
    Type K±0.61°C from -200°C to 0°C
    ±0.24°C from 0°C to 1370°C
    Type L±0.36°C from -200°C to 0°C
    ±0.23°C from 0°C to 1370°C
    Type M±0.26°C from -20°C to 0°C
    ±0.25°C from 0°C to 400°C
    ±0.22°C from 400°C to 1400°C
    Type N±0.72°C from -200°C to 0°C
    ±0.28°C from 0°C to 1300°C
    Type R±1.09°C from -20°C to 0°C
    ±0.97°C from 0°C to 500°C
    ±0.49°C from 500°C to 1750°C
    Type S±1.05°C from -20°C to 0°C
    ±0.95°C from 0°C to 500°C
    ±0.56°C from 500°C to 1750°C
    Type T±0.60°C from -200°C to 0°C
    ±0.25°C from 0°C to 400°C
    Type U±0.54°C from -200°C to 0°C
    ±0.24°C from 0°C to 400°C
    Accuracies are based on internal Reference Junction Compensation. Refer to Technical manual for equivalent accuracies with an external reference junction.
    Accuracies with Selected Probes (±°C)
    -200°C5616-12: 0.014
    5615-6: 0.025
    5627A-12: 0.027
    5610-9: n/a
    0°C5616-12: 0.021
    5615-6: 0.021
    5627A-12: 0.049
    5610-9: 0.009
    100°C5616-12: 0.027
    5615-6: 0.028
    5627A-12: 0.065
    5610-9: 0.009
    300°C5616-12: 0.040
    5615-6: 0.043
    5627A-12: 0.103
    5610-9: n/a
    420°C5616-12: 0.050
    5615-6: n/a
    5627A-12: 0.130
    5610-9: n/a
    Includes readout accuracy, probe calibration, and probe drift
    PRT Equivalent Temperature Accuracy (readout only)
    –100°C±0.011
    0°C±0.015
    100°C±0.019
    200°C±0.023
    400°C±0.031
    600°C±0.039
    Thermistor Equivalent Temperature Accuracy (readout only)
    0°C±0.002
    25°C±0.003
    50°C±0.006
    75°C±0.014
    100°C±0.030
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