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Fluke 789/E Process Meter

£1,143.72 Inc VAT: £1,372.46

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    Description

     Fluke 789/E Process Meter

    A loop calibration multimeter, the Fluke 789/E Process Meter is an essential tool for any process technician.

    An upgraded version of the Fluke 787, the 789/E includes all of the functionality of the 787 and builds upon it with exclusive new features. With its built-in calibration tools and full multimeter, this process tool ensures that all of your equipment can be extensively tested and calibrated without the need to use multiple tools.

    Carrying out offline transmitter testing? The Fluke 789/E includes a 24V loop supply to eliminate the need to use a separate power supply. It’s also got a built-in 250Ω Hart resistor, so there’s absolutely no need to take a separate resistor along to the measurement point.

    Fluke 789/E Technical Specifications

    Current Measurement
    Range:  0-1 A AC or DC
    Resolution:  1 mA
    Accuracy:  0.2% 2 LSD (DC)
    Range:  0-30 mA
    Resolution:  0.001 mA
    Accuracy:  0.05% 2 LSD
    Current Sourcing
    Range:  0-20 mA or 4-20 mA
    Resolution:  0.05% of span
    Drive Capability:  24 V Compliance or 1200 Ω @ 20 mA
    Frequency
     to 19.999 kHz, 0.005% 1 LSD
    Continuity
     Beeps for resistance < 100 Ω
    Voltage measurement
    Range:  0-1000 V AC (true-rms) or DC
    Resolution:  0.1 mV to 1.0 V
    Accuracy:  0.1% Rdg 1 LSD (VDC)
    Resistance measurement
     to 40 MΩ, 0.2% 1 LSD
    Diode test
     2.0 V shows diode voltage drop
    Display current and % of span
     Yes
    Auto step, auto ramp
     Yes
    Environmental Specifications
    Operating Temperature
     -20 ºC to 55 ºC
    Storage Temperature
      -40 ºC to 60 ºC
    Humidity (Without Condensation)
     95% up to 30 ºC
     75% up to 40 ºC
     45% up to 50 ºC
     35% up to 55 ºC
    Temperature Coefficient
     0.05 x (specified accuracy) per ºC (for temperatures < 18 ºC or > 28 ºC)
    Safety Specifications
    Electrical Safety
     Designed in accordance with IEC 1010-1, ANSI/ISA S82.01-1994 and CAN/CSA C22.2 No. 1010.1-92
    Overvoltage category
     IEC 1010-1 CAT III 1000 V
     IEC 1010-1 CAT IV 600 V
    Maximum voltage
     1000 V rms
    Mechanical & General Specifications
    Size
     50 x 100 x 203 mm (1.25″ H x 3.41″W x 7.35″ L)
    Weight
     610 g (1.6 lbs)
    Batteries
     4 AA Alkaline batteries
    Warranty
     3 years
    Battery Life
     140 hours typical (measurement), 10 hours typical (sourcing 20 mA)
    Shock & Vibration
     Random, 2 g, 5-500 Hz
     1 meter drop test
    • 24V loop power supply
    • Large dual display with adjustable backlight for use in different lighting conditions
    • 1200Ω drive capability on mA source
    • HART mode setting with loop power and built-in 250Ω resistor
    • 0 and 100% buttons to toggle between 4 and 20mA sourcing for a quick span check
    • External access to fuses for easy replacement
    • Infrared serial I/O port compatible with FlukeView Forms (V2.1) software
    • Full built-in digital multimeter compliant with EN61010-1 and CAT III standards
    • Measures voltage, current, resistance, frequency, diode and continuity
    • Precision 1000V, 440mA True RMS measurements
    • Frequency measurement to 20kHz
    • Simultaneous mA and % of scale readout
    • MIN/MAX/AVG/HOLD/Relative modes
    • Diode Test and continuity beeper
    • 20mA DC current source / loop calibrator / simulator
    • Manual step (100%, 25%, coarse and fine) plus auto step and auto ramp
    • External access to battery for easy changes
    • Fluke 789/E ProcessMeter
    • TL71 Premium Test Lead Set
    • AC72 Alligator Clips
    • 4 x AA 9V Alkaline Batteries (Installed)
    • User Manual
    • Quick Reference Guide