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  • FLUKE 725 Multifunction Process Calibrator

    # 725

    • Measure Volts DC; mA; RTDs; thermocouples; frequency; and ohms.
    • Source or simulate Volts DC; mA; RTDs; thermocouples; frequency and ohms.
    • Optional pressure modules to source/measure pressure

    The Fluke 725 Multifunction Process Calibrator is simply powerful!

    With the Fluke 725 Multifunction Process Calibrator you can easily source and measure almost any process parameter and test almost any process device. Measure and source mA, volts, temperature (RTDs and thermocouples), frequency, ohms, and pressure, using optional pressure modules.

    From the moment you pick it up, the Fluke 725 is ready to perform as a powerful, yet easy-to-use field calibrator. Its simple controls, without menus, make operation easy.

     

    Key features

    • Powerful, easy-to-use field calibrator
    • Measures volts, mA, pressure, RTDs, thermocouples, frequency, and ohms to test sensors and transmitters
    • Sources/simulates volts dc, mA, thermocouples , RTDs, frequency, ohms, and pressure to calibrate transmitters
    • Measures/sources pressure using any of 50 Fluke 750P Pressure Modules
    • Easy to read measure/source screen displays input and output simultaneously

     

     

    Other useful features:

    • Powers transmitters during test using loop supply with simultaneous mA measurement
    • Handles fast pulsed RTD transmitters and PLCs, with pulses as short as 10 ms
    • Provides a backlit display to provide better visibility in poor light
    • Features small, streamlined shape, and rugged, reliable design that stands up to field use
    • Sources mA with simultaneous pressure measurement to conduct valve and I/P tests
    • Supports flow meter testing with frequency and CPM functions
    • Performs fast linearity tests with auto-step and auto-ramp features

    For more precision, pulse sourcing, totalizing and more consider the Fluke 726 Precision Multifunction Calibrator.

    If you need an intrinsically-safe rated calibrator, consider the Fluke 725Ex Intrinsically Safe Multifunction Process Calibrator.

    For documenting and HART communication built into your calibrator, consider the Fluke 754 Documenting Process Calibrator with HART.

     

    Measurement Accuracy
    Voltage DC30.000 V0.02% + 2 counts (upper display)
    30.000 V0.02% + 2 counts (lower display)
    100.00 mV0.02% + 2 counts
    -10.00 mV to 75.00 mV0.025% + 1 count (via TC connector)
    Current DC24.000 mA0.02% + 2 counts
    Resistance0.0 to 400.0 Ω0.1 Ω (4-wire), 0.15 Ω (2- and 3-wire)
    401 to 1500 Ω0.5 Ω (4-wire), 1 Ω (2- and 3-wire)
    1500 to 3200 Ω1 Ω (4-wire), 1.5 Ω (2- and 3-wire)
    Frequency2.0 to 1000.0 CPM0.05% + 1 count
    1.0 to 1100.0 Hz0.05% + 1 count
    1.00 to 10.00 kHz0.05% + 1 count
    Sensitivity1 V peak-to-peak-minimum
    PressureAccuracy from 0.025% of range using any of 29 pressure modules (for detailed specifications refer to pressure modules in options and accessories). Modules available for differential, gauge, vacuum, absolute, dual and high pressure.
    Source Accuracy
    Voltage DC100.00 mV0.02% + 2 counts
    10.000 V0.02% + 2 counts
    -10.00 mV to 75.00 mV0.025% + 1 count (via TC connector)
    Current DC24.000 mA (source)0.02% + 2 counts
    24.000 mA (simulate)0.02% + 2 counts
    Resistance15.0 to 400.0 Ω0.15 Ω (exc. current 0.15 to 0.5 mA), 0.1 Ω (exc. current 0.5 to 2 mA)
    401 to 1500 Ω0.5 Ω (excitation current 0.05 to 0.8 mA)
    1500 to 3200 Ω1 Ω (excitation current 0.05 to 0.4 mA)
    Frequency2.0 to 1000.0 CPM0.05%
    1.0 to 1100.0 Hz0.05%
    1.00 to 10.00 kHz0.25%
    Waveform5 V p-p squarewave, -0.1 V offset
    RTDs and Thermocouples
    Measure accuracyNI-1200.2°C
    PT-100 (385)0.33°C
    PT-100 (393)0.3°C
    PT-100 (JIS)0.3°C
    PT-200 (385)0.2°C
    PT-500 (385)0.3°C
    PT-1000 (385)0.2°C
    Resolution0.1°C
    J0.7°C
    K0.8°C
    T0.8°C
    E0.7°C
    R1.8°C
    S1.5°C
    B1.4°C
    L0.7°C
    U0.75°C
    N0.9°C
    ResolutionJ, K, T, E, L, N, U: 0.1°C, 0.1°F B, R, S: 1°C, 1°F
    XK0.6°C
    BP1.2°C
    Source accuracyNI-1200.2°C
    PT-100 (385)0.33°C
    PT-100 (393)0.3°C
    PT-100 (JIS)0.3°C
    PT-200 (385)0.2°C
    PT-500 (385)0.3°C
    PT-1000 (385)0.2°C
    Resolution0.1°C
    Accuracy stated for 4-wire measurement.
    J0.7°C
    K0.8°C
    T0.8°C
    E0.7°C
    R1.4°C
    S1.5°C
    B1.4°C
    L0.7°C
    U0.75°C
    N0.9°C
    ResolutionJ, K, T, E, L, N, U: 0.1°C, B, R, S: 1°C
    XK0.6°C
    BP1.2°C
    Specifications
    Ramp functionsSource functionsVoltage, current, resistance, frequency, temperature
    RampsSlow ramp, Fast ramp, 25% step-ramp
    Loop power functionVoltage24 V
    Accuracy10%
    Maximum current22 mA, short circuit protected
    Step functionsSource functionsVoltage, current, resistance, frequency, temperature
    Steps25% of range, 100% of range
    Environmental Specifications
    Operating temperature-10°C to +55°C
    Storage temperature-20°C to 71°C
    Operating altitude3000 m
    Safety Specifications
    Agency approvalsEN 61010-1:1993, ANSI/ISA S82.01-1994; CAN/CSA C22.2 No 1010.1:1992
    Mechanical and General Specifications
    Size130 x 236 x 61 mm
    Weight0.65 kg
    Batteries4 AA alkaline batteries
    Battery replacementSeparate battery compartment, accessable without breaking calibration seal
    Side port connectionsPressure module connector, also used for remote real-time programming
    • One set of AC72 alligator clips
    • One set of stackable test leads
    • One set of TL 75 testleads
    • User manuals
    • NIST- traceable calibration report and data

    Provide us your contact detailsone of our product experts will contact you to discuss your needs or schedule a demonstration at a time that suits

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