Description
Fluke 1734-EUS Energy Logger Repair
The Fluke 1734-EUS is a three-phase electrical energy logger (EUS configuration) — it records voltage, current, power, and energy across all phases (with flexible current probes) for energy studies and load surveys, with cloud/PC software. Its accuracy depends on the voltage and current measurement inputs, so that’s where service and calibration focus.
FlukeMeterRepair.com repairs and calibrates the Fluke 1734-EUS for energy-management and facility teams.
Common Fluke 1734-EUS problems we fix
- Clock-drift faults — the internal clock drifting, time-stamping recordings wrongly, repaired.
- Current-input or probe channel faults — a phase not reading from its flexible probe, repaired so all phases log.
- Readings out of spec — measurement-circuit drift, recalibrated against standards.
- Won’t log or communicate — the recording/memory or interface, restored.
- Power or display faults.
FAQs
My 1734-EUS clock or a phase is off — fixable? Yes. Clock and input faults are repairable, then all inputs are recalibrated so your energy logs are accurate and correctly time-stamped, with a NIST-traceable certificate.
Are the current inputs verified? Yes — checked against our standards.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or request service.





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