Fluke 1748 Calibration

Component-level Fluke 1748 repair backed by a 90-day warranty. Critical for calibration labs, metrology departments, pharmaceutical QA, aerospace test facilities, and instrument service companies who depend on reliable calibration performance. Nationwide service — ship from anywhere in the US.

Description

Fluke 1748 Energy Logger Calibration and Repair

The Fluke 1748 is an advanced three-phase power quality logger (1740 series) that records voltage, current, power, energy, harmonics, and PQ events to IEC 61000-4-30 Class S across all phases, the top of the line, 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 1748 for energy auditors, facility managers, and power-quality teams.

Common Fluke 1748 problems we fix

Memory-system restoration — lost or corrupt recordings, the recording/memory restored.
Current-input or probe channel faults — a phase not reading from its probe, repaired.
Readings out of spec — measurement-circuit drift, recalibrated against standards.
Won’t communicate or upload — interface/connectivity faults, repaired.
Power or display faults.

FAQs

One phase isn’t logging on my 1748 — fixable? Yes. Input-channel faults are repairable, then all inputs are recalibrated so your logs are accurate, 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.