Fluke 752A Calibration

Description

Fluke 752A Reference Divider Calibration and Repair

The Fluke 752A is a precision reference divider — a metrology-grade DC voltage divider (10:1 and 100:1 ratios) used to scale precision voltages for high-accuracy DC voltage calibration in primary and secondary labs. Its precision lives entirely in the precision resistor network and switching, which is where service and calibration focus.

FlukeMeterRepair.com repairs and calibrates the Fluke 752A for primary and secondary calibration labs.

Common Fluke 752A problems we fix

• Ratio accuracy out of spec — the 10:1 or 100:1 divide ratio drifting, recalibrated against standards.
• Switch / relay-contact faults — worn or dirty contacts causing errors or intermittents, serviced.
• Resistor-network faults — a damaged element in the network, repaired.
• Terminal or guard faults — repaired.
• Linearity / loading faults — addressed and verified.

FAQs

My 752A ratio is off — fixable? Yes. Contact and network faults are repairable, then the divider is recalibrated against our standards so its ratios are accurate, with a NIST-traceable certificate.

Are the ratios verified? Yes — both ratios are checked against our standards.

Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or request service.