Fluke FLUKE-125B/UK/S, Oscilloscope, 40MHz

Fluke

Product Information

Digital/Analogue:
Digital
Display Type:
TFT Colour
Input Impedance:
1 MO//20 pF
Dimensions:
259 x 132 x 55mm
Weight:
1.4kg
Series:
120B
Oscilloscope Type:
Handheld
Bandwidth:
40MHz
Height:
55mm
Safety Category:
CAT III 750 V, CAT IV 600V
Length:
259mm
Sample Rate Random:
400 K
Interface:
USB
Battery Type:
Li-ion
Rise Time:
<8.75ns
Screen Size:
5.7in
Power Source:
Battery
Number of Analogue Channels:
2
Checking for live stock

The Fluke 125B/UK/S is a handheld oscilloscope designed for technicians who need to check signal behaviour directly at machinery, control cabinets, or field installations. Its 40 MHz bandwidth supports general diagnostics of industrial electronics, drives, and automation systems that require quick waveform visibility without bringing in a bench scope.

Key Measurement Functions of the Fluke 125B/UK/S Digital Handheld Oscilloscope

  • Dual-channel oscilloscope with 40 MHz bandwidth for common control and power-electronics signals.
  • Isolated inputs for safer measurements in mixed-potential circuits.
  • Built-in multimeter and recorder modes for capturing intermittent issues or longer trends.
  • Automatic triggering helps stabilise waveforms during routine checks.
  • Portable design with a clear display suitable for on-site troubleshooting.

How It Benefits Users

The 125B/UK/S reduces setup time by combining oscilloscope, recorder, and meter functions into a single unit. Its insulated inputs improve safety when testing around live equipment, and the compact build makes it easy to use in tight cabinets or alongside running machinery.

Application Potential of the Oscilloscope

  • Troubleshooting automation and control signals in industrial equipment.
  • Verifying motor-drive outputs and power-conversion circuits.
  • Tracking intermittent electrical faults during maintenance rounds.
  • Commissioning tasks where quick waveform checks support system validation.

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Datasheet(Technical Reference)
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User Manual(Technical Reference)

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FAQs

Yes. We ship FLUKE-125B/UK/S Internationally to many countries around the world.
Yes. You can also search FLUKE-125B/UK/S on website for other similar products.
We accept all major payment methods for all products including ET17548581. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET17548581 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Fluke" products on our website by using Enrgtech's Unique Manufacturing Part Number ET17548581.
You can order Fluke brand products with FLUKE-125B/UK/S directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Oscilloscopes category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Fluke FLUKE-125B/UK/S, Oscilloscope, 40MHz. You can also check on our website or by contacting our customer support team for further order details on Fluke FLUKE-125B/UK/S, Oscilloscope, 40MHz.