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FLUKE 123B/EU industrial scopemeter 20MHZ - 4755659

Supplier number: FLUKE 4755659 | EAN 0095969814720
2,644.43 tax incl.
€2,185.48 excl. VAT (incl. all environmental contributions)
On order: delivered from 19/10/2026

  • Ordered before 20:00 - delivered as of 19/10/2026
  • Free shipping
  • Delivery by DHL

Fluke Seasonal Promotion 2026

Receive a free Fluke instrument when you purchase Fluke products! Valid from 01.09.2026 to 31.12.2026.

How does it work?

  • Purchase Fluke products during the promotion period.
  • Spend more than €100 excl. VAT? You will earn points based on the value of your purchase: €1 = 1 point.
  • Redeem your points for a free gift or save them for a higher-value gift.
  • Register your purchase via the Fluke registration page.
  • Fluke promotions are recognisable by the promotion label on the product page. Click the label to discover all available Fluke promotions.

Choose your free gift

The more you spend, the greater the reward. See below which free Fluke instruments you can choose based on the number of points you have earned.

Fluke Promotion 2026 - Receive free Fluke instruments

Fluke 123B/EU industrial scopemeter 20MHZ

Practical benefits
  • Three instruments in one: You combine a dual-channel oscilloscope, digital multimeter, and recorder into one rugged tool for fast troubleshooting.
  • Hands-off automatic triggering: The Connect-and-View system automatically displays stable waveforms without requiring manual trigger and amplitude adjustments.
  • Intelligent numerical readouts: Built-in IntellaSet technology analyzes measured signals and automatically displays key numerical values on your screen.

In a nutshell

The right choise for

With the Fluke 123B/EU industrial ScopeMeter, you troubleshoot electrical and electromechanical faults in machinery and control panels quickly and accurately. This rugged handheld tool integrates a 20MHZ dual-channel oscilloscope, a true-RMS digital multimeter, and a data recorder into one compact instrument. Connect-and-View triggering instantly provides stable waveform displays without requiring manual adjustments. Built-in IntellaSet technology analyzes measured signals and automatically displays key numerical values on screen. Using the included Wi-Fi usb adapter, you can seamlessly transfer measurement data wirelessly to a computer or the Fluke Connect mobile app.



€2,644.43
tax incl.

Product information

Scope of delivery

  • Fluke 123B handheld oscilloscope
  • Shielded test leads with black earth wires
  • Measure lead black (for grounding)
  • Hook terminals (red, blue)
  • Adapter from banana plug to BNC (black, 1x)
  • Angled USB adapter
  • WiFi USB adapter*
  • Switching power supply, adapter/battery charger
  • Rechargeable Li-ion battery pack

Product description:

  • Fluke 120B industrial ScopeMeter series handheld oscilloscopes
  • Simpler testing, more insight and faster troubleshooting of electromechanical equipment
  • The compact ScopeMeter Series 120B is the rugged oscilloscope solution for troubleshooting and maintenance of industrial electrical and electro-mechanical equipment.
  • It is a truly integrated tester, with oscilloscope, multimeter and high-speed recorder in one easy-to-use instrument.
  • The ScopeMeter Series 120B can also be integrated wirelessly with the Fluke Connect Mobile App and with the FlukeView software for ScopeMeter, to enable greater collaboration, data analysis and archiving of critical test data.

Key features

  • The 120B series of ScopeMeter industrial test tools offer innovative features designed to help technicians find faults faster and get the information they need to keep their systems operational.
  • Display waveforms with Connect-and-View technology for triggering and setting, and automatically view related numeric readings with Fluke IntellaSet technology, all without making manual adjustments.
  • Recorder Event Detect capabilities record and log hard-to-find intermittent events for easy viewing and analysis.[S][0]
  • Digital two-channel oscilloscope and multimeter
  • 40 MHz or 20 MHz oscilloscope bandwidth
  • Two digital true-RMS multimeters with 5,000 counts
  • Connect-and-View triggering for easy hands-free operation
  • IntellaSet technology automatically and intelligently adjusts the numerical readout based on the measured signal
  • Dual-channel recorder for waveform and measured values to establish a trend of data over long periods of time
  • Recorder Event Detect records hard-to-find intermittent signals on repeating waveforms up to 4 kHz
  • Shielded test leads for oscilloscope, resistance and continuity measurements
  • Perform resistance measurements, call-through and diode tests and capacitance measurements
  • Power measurements (W, VA, VAR, PF, DPF, Hz)
  • Harmonics in voltage, current and power
  • Check with BusHealth the physical layer of industrial networks against defined reference levels
  • Store or recall instrument data and settings
  • Save instrument settings defined by a test set for routine maintenance or as most commonly used test procedures.
  • External optically isolated USB interface to send, archive and analyse scope or measurement data
  • Optional WiFi adapter connectable to internal USB port to wirelessly send information to PC, laptop or Fluke Connect Mobile App*
  • FlukeView ScopeMeter software for Windows
  • Rugged design to withstand vibration of 3g and shock of 30g and with protection class IP51 according to EN/IEC60529
  • Industry's highest safety specification: meets safety specification for CAT IV 600 V
  • Rechargeable Li-ion battery, seven hours of battery power (with a four-hour charge time)
  • Brand FLUKE
  • EAN 0095969814720
  • Supplier number FLUKE 4755659

Frequently asked questions about this product

Answered by specialists
What is the bandwidth of the Fluke 123B/EU?
This model features a 20MHZ oscilloscope bandwidth with two input channels for industrial troubleshooting.
Which test instruments are combined in this ScopeMeter?
It integrates a dual-channel digital oscilloscope, a true-RMS digital multimeter, and a data recorder in a single handheld tool.
What is the benefit of Connect-and-View technology?
Connect-and-View automatically recognizes signal patterns and sets up stable triggering and display without manual adjustment.
Can measurement data be transferred wirelessly?
Yes, the included Wi-Fi USB adapter enables wireless data transfer to a computer or the Fluke Connect mobile app.
What safety rating does this test tool have?
The Fluke 123B/EU is certified to CAT IV 600V and CAT III 750V safety standards for industrial environments.
Questions about this product?

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