Description
Fluke 117 Multimeter Repair
The Fluke 117 is an electrician’s true-RMS digital multimeter with non-contact voltage detection (VoltAlert), LoZ, and AutoVolt, plus AC/DC voltage, resistance, capacitance, frequency, and continuity. Its accuracy depends on the input/measurement circuitry, so that’s where repair and calibration focus.
FlukeMeterRepair.com repairs and calibrates the Fluke 117 for electricians, electronics technicians, HVAC techs, and industrial maintenance crews.
Common Fluke 117 problems we fix
- VoltAlert / LoZ function faults — the non-contact detector or LoZ mode not working, repaired.
- Input-circuit restoration — a damaged input stage, often after an overload, repaired.
- ADC recalibration — readings out of spec from converter drift, recalibrated against standards.
- Input protection blown — repaired after a miswire.
- Display or battery faults.
FAQs
My 117 reads wrong or a function is dead — fixable? Yes. Input and measurement faults are repairable, then the meter is recalibrated so all functions read accurately, with a NIST-traceable certificate.
Do you calibrate all functions? Yes — every range is 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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