Fluke 88 II Calibration

Description

Fluke 88 Series II Multimeter Calibration and Repair

The Fluke 88 Series II is a deluxe automotive true-RMS digital multimeter with automotive functions (RPM, dwell, pulse width, duty cycle) plus standard AC/DC voltage, current, resistance, and temperature for vehicle and industrial electrical work. Its accuracy depends on the input/measurement circuitry, so that’s where repair and calibration focus.

FlukeMeterRepair.com repairs and calibrates the Fluke 88 Series II for electricians, technicians, and calibration teams.

Common Fluke 88 Series II problems we fix

• Rotary-switch wear — intermittent function selection from a worn switch, repaired.
• Automotive-function faults — RPM, dwell, or pulse-width functions not reading correctly, repaired.
• Readings inaccurate or out of spec — measurement-circuit drift, recalibrated against standards.
• Input protection blown — repaired after a miswire.
• Rotary-switch, display, or battery faults.

FAQs

My 88 Series II 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.