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Fluke 123 Industrial ScopeMeter® Hand Held Oscilloscope

25 MS/s / 1.25 GS/s sampling rate, 20 MHz dual input scope and multimeter for electrical applications.

Fluke 123 Industrial ScopeMeter® Hand Held Oscilloscope
  • Fluke 123 Industrial ScopeMeter® Hand Held Oscilloscope
  • Fluke 123 Industrial ScopeMeter® Hand Held Oscilloscope
Overview
Features
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  • ScopeMeter® 120 Series: Three-in-one simplicity

    The compact ScopeMeter® 123 is the rugged solution for industrial troubleshooting and installation applications. It’s a truly integrated test tool, with oscilloscope, multimeter and 'paperless' recorder in one affordable, easy-to-use instrument. Find fast answers to problems in machinery, instrumentation, control and power systems.

  • ScopeMeter® 120 Series : As simple as one-two-three

    • Dual-input 40 MHz or 20 MHz digital oscilloscope
    • Two 5,000 counts true-RMS digital multimeters
    • Automatic measurements
    • A dual-input TrendPlot™ recorder
    • Connect-and-View™ trigger simplicity for hands-off operation
    • Shielded test leads for oscilloscope, voltage, resistance and continuity measurements
    • Up to 7 hours battery operation
    • 600 V CAT III safety certified
    • Optically-isolated interface for PC connection

    In today’s complex systems, a meter measurement just doesn’t give enough detail to determine the cause of a fault. Signal anomalies, dropouts and glitches that might cause a machine to go down, are best displayed with an oscilloscope. The ScopeMeter 123/S meets today’s need of simultaneously measuring and checking waveforms. The unique Connect-and-View™ triggering automatically displays stable waveforms of virtually any signal. It really is as easy as one-two-three!

    A three-in-one tool


    Dual-input measurement shows both meter reading and waveform at the same time today’s need of simultaneously

    The ScopeMeter 123/S combines a 40 or 20 MHz dual input digital storage oscillo-scope, two true-RMS digital multimeters and a dual input TrendPlot™ recorder all in a compact, battery powered instrument. Leave all other test tools behind, the ScopeMeter 123/S is the only tool you’ll need.

    One test lead measures all


    Check the starting capacitor of a motor using the ScopeMeter 123/S

    High frequency waveform-, meter-, capacitance- and resistance-measurements as well as continuity checks are all covered by the shielded test leads. No time wasted finding or swapping leads. The included accessories allow hook-up at test objects of every dimension.

    The confidence to do a better job


    Open the measure menu and select from 26 scope- and meter-measurements

    Working under time pressure and in cramped or difficult to reach locations means you want to focus on the job at hand, not on the test tool in your hand. Which is why the ScopeMeter 123/S has Connect-and-View automatic triggering.You don’t have to worry about triggering and instrument settings, and you have all the information on screen to do the job right.

    Battery powered mobility

    Up to seven hours of battery operation frees you from mains outlets for true on-the-move working. The handheld format and the weight of just 1.2 kg, make the instrument easy to carry and to fit comfortably in your hand. The rugged and drip proof case assures long life and reliable operation in the harshest industrial environments.

    Floating measurements, safety certified

    While conventional oscilloscopes can only make measurements referenced to power line ground, the ScopeMeter 123/S makes floating measurements so there is no risk of an accidental ground short circuit when making a connection. The ScopeMeter 123/S and the included shielded test leads are safety certified for measurements on 600 V CAT III industrial power systems. And using the VPS40 probe, measurements up to 1000 V CAT II re fully supported! Via the optically isolated RS-232 or USB interface, the ScopeMeter 123/S can be safely connected to a printer for direct print-out or to a PC for later analysis and documentation using FlukeView software.

    Connect-and-View™ triggering for an instant, stable display


    Connect-and-View captures even the most complex motor drive signals

    Scope users know how difficult triggering can be. Wrong settings show unstable and sometimes wrong results. Fluke’s unique Connect-and-View recognizes signal patterns, and automatically sets up correct triggering. It provides a stable, reliable and repeatable display of virtually any signal – including motor drive and control signals – without you touching a button. Signal changes are instantly recognized and settings adjusted for a stable display. Benefit from the speed and convenience when measuring a number of test points in quick succession.

    Use TrendPlot™ to help find intermittents, fast


    Cursors and zoom help you analyze the captured TrendPlot

    The toughest faults to find are those that happen only once in a while: intermittents. They can be caused by bad connections, dust, dirt, corrosion or simply broken wiring or connectors. You may not be around to see it – your Fluke ScopeMeter test tool will. In this “paperless” recorder mode, you can plot the minimum and maximum peak values and average over time – up to 16 days. The two inputs can plot any combination of volts, amps, temperature, frequency and phase – with time and date stamp – to help lead you to the cause of those faults quickly.

    FlukeView® Software for documenting, archiving and analysis

    FlukeView® for Windows® helps you get more out of your ScopeMeter test tool by:

    • Documenting – transfer waveforms, screens and measurement data to a PC. Print or import the data into your report.
    • Add user text to individual ScopeMeter test tool settings – providing guidance to the operator when recalling a set-up.
    • Archiving – create a library of waveforms with your comments for easy reference and comparison. Store complete Replay cycles for analysis of waveform changes. Store complete memory content of the ScopeMeter instrument on your PC for back-up purposes.
    • Waveform Compare – store reference waveforms on the PC, or send a reference back to the ScopeMeter test tool for waveform comparison and “Pass/Fail” testing.
    • Analysis – use cursors, perform spectrum analysis or export data to other analysis programs. ScopeMeter test tools are connected to a PC via an optically-isolated RS-232 or USB interface cable.
  • Specifications
    Oscilloscope bandwidth 20 MHz
    Dual input true RMS meter Vdc, Vac, Vac+Vdc, Ohms,Continuity, Diode-test Current, °C, °F, Capacitance, dBV, dBM, Crest Factor, Touch Hold and Zeroset
    TrendPlot recording Automatic vertical scaling and time compression
    Display the actual, MIN, MAX and AVG reading
    Real-time sample rate 25 MS/s
    Equivalent sampling rate Up to 1.25 GS/s
    Inputs and digitizers 2
    Timebase range 10 ns - 1 min/div
    Input sensitivity 5 mV - 500 V/div
    Trigger types Connect-and-View™, Free Run, Single Shot, Edge, Video, External
    Glitch capture 40 ns
    Scope measurements Automatic measurements: 26 (all instruments) On top
    Maximum record length 512 min/max pts per input
    Memory 10 screens and setups
    Environmental Specifications
    Operating temperature 0 °C to 50 °C
    Storage temperature -20 °C to +60 °C
    Operating altitude 3,000 m
    Safety Specifications
    Electrical safety 600V CAT III (EN61010-1)
    Mechanical and General Specifications
    Size 232 x 115 x 50 mm
    Weight 1.2 kg
    Warranty 3-years on main instrument
    1-year on accessories
    Battery life 7 hrs using NiMH
    RS232/USB interface Optically isolated via optional PM9080 or OC4USB for interfacing to Printer or PC
    • Manuals
      Title  
      123/124 Series Users Manual Download
      123/124 Series Getting Started Download
      123, 124 Statement of Memory Volatility Download
      120 Series Software Reference Manual Download
      125 Statement of Memory Volatility Download
      125 Users Manual Download
      125 Getting Started Download
      123 Service Manual Download
      123/124 Service Manual Download
      123/124/125 Service Manual Download
    • Brochures
      Title  
      Fluke 190 and 120 Series ScopeMeter Test Tools Family Brochure Download
    • Application Notes
      Title  
      Who sets the rules for electrical testing and safety? Download
      Verifying hydraulic control system operation Download
      Using a Fluke ScopeMeter 125 to troubleshoot FOUNDATION fieldbus installations Download
      Fluke ScopeMeter 125 test tools helps solve a Modbus RS-485 timing problem Download
      Troubleshooting made simple with Fluke 190C Series ScopeMeter test tools Download
      Verifying CAN bus signals with a Fluke ScopeMeter 120 Series Download
      A first look at digital storage oscilloscopes Download
      Measuring short interrupts on the mains with a Fluke ScopeMeter 190 Series Test Tools Download
    • Data Sheets
      Title  
      Fluke ScopeMeter Test Tools VSD Failure Download
      Fluke ScopeMeter 190C, 190B, and 120 Series Test Tools. Now Including the NEW ScopeMeter 125 Download
      Fluke ScopeMeter® 123/124 Series Version 2 Firmware Upgrade Download
      Fluke ScopeMeter® 123 Series Version 1 Firmware Upgrade Download
    • Demos
      Title  
      Webinar Part C: Techniques for Capturing Waveform Anomalies Download
      Webinar Part B: Capturing and Analyzing Unknown Waveforms Download
      Application: Switch Timing Download
      Webinar Part A: Oscilloscope Theory of Operation Download
      Systematic Process Timing Download
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