Description
Fluke 325 Clamp Meter Repair
The Fluke 325 is a true-RMS clamp meter measuring AC/DC current plus AC/DC voltage, resistance, capacitance, frequency, and temperature (CAT III/IV rated) for advanced electrical and HVAC work. Its accuracy depends on the clamp jaw/Hall sensor and the measurement circuitry, which is where repair and calibration focus.
FlukeMeterRepair.com repairs and calibrates the Fluke 325 for electricians, HVAC technicians, and industrial maintenance crews.
Common Fluke 325 problems we fix
- Jaw realignment / Hall-sensor recalibration — a misaligned jaw or drifting current sensor giving erratic readings, realigned and recalibrated against standards.
- Current or voltage measurement out of spec — measurement-circuit drift, recalibrated.
- Display repair — missing segments or a dim display, repaired.
- Rotary-switch faults — intermittent function selection, repaired.
- Battery or terminal faults.
FAQs
My 325 clamp reading is off — fixable? Yes. Jaw and measurement faults are repairable, then the clamp meter is recalibrated so current and other readings are accurate, with a NIST-traceable certificate.
Is the clamp verified? Yes — the jaw and all functions are 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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