Fluke Instrument Repair

To get you up and running... FAST!

Fluke 123 Scopemeter Repair

Image showing repair services for Fluke 123 Scopemeters
Common issues:
  • Will not power on
  • Battery won't charge
  • Ticking or clicking noise heard when plugged in or power button is pressed
  • Display is cracked/broken or has orange lines
  • Display has black lines or is completely black
  • Display is bright or has poor contrast in the center and won't adjust
  • Won't read resistance/ohms or capacitance
  • Inaccurate measurements
  • Input waveform signal won't trigger or hold steady
  • Keypad buttons not working or responding to presses
Typical Repair Cost Range: $195 - $445*
* Based on previous repairs; actual cost will be quoted after unit evaluation and may be more or less

Tips & Pointers

A ticking or clicking noise when the meter is plugged in or the power button is pressed usually means the internal power supply has encountered an abnormal condition on one of the power rails and must be serviced.
If the meter turns on briefly then immediately shuts off may indicate the battery is bad and must be replaced. Disconnect the battery and try powering the meter from the charger alone. If it turns on, then the battery is likely at fault. If it still shuts off, further diagnosis and repair is necessary.
If the waveform will not hold steady or trigger on an edge, or if the unit will not read ohms, resistance, or capacitance, then the internal voltage reference generator and channel conditioning and comtrol circuit is not functioning properly and must be serviced.
How To Request Repair
  1. Tell us what is wrong with the instrument and who to contact by doing one of the following:
  2. Ship the unit to us using your choice of carrier. Our shipping address depends on what model you are sending and will be shown on the confirmation e-mail.
  3. We will diagnose the problem and send you a formal quote for repair.
Repair Request Form

Unit Information

Serial Number
Problem Description
* If your instrument's model is not listed, please note it above and CONTACT US for support options.

Contact Information

Apt, suite, etc.
Postal Code
Phone 1
Phone 2
Additional Information

What's next?

After submitting the form above, you will receive an e-mail confirmation with shipping instructions. Ship your unit to our receiving address:

ScopemeterRepair.com, LLC
5641 Broyles Rd
Hartville, MO 65667
United States


No payment is due until all services are completed and the unit is ready to ship. We accept all major credit cards on our website and over the phone, PayPal, and checks or money orders.

Turnaround Time

Turnaround time is typically 5-10 business days but is workload-dependent and may vary. If you require immediate service, CONTACT US to let us know your requirements. We also offer 24-, 48-, and 72-hour turnaround times for most models for an additional fee.