Fluke 438 Power Quality Analyzer Repair

$245.00

🛡️ 90-Day Warranty ✓ Fee Credited to Repair ⚡ No Forms Needed

Component-level Fluke Power Quality Analyzer 438 repair backed by a 90-day warranty. Service covers input protection restoration, ADC board repair, probe interface recalibration, and Class A compliance verification.

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📋 How It Works

Submit Request – Pay evaluation fee & provide equipment details
Ship to Us – Send your equipment to our Oregon facility
We Evaluate – Detailed diagnosis & repair estimate
Fee Credited – Your evaluation fee applies to repair cost
We Repair – Professional repair with 90-day warranty

🔧 Fast Turnaround: Most repairs are completed within 1–3 business days.
📏 Precision Calibration: NIST-traceable calibrations included for most repairs.
🛡️ Warranty: 90-day warranty on all repairs.
📝 Transparency: Detailed evaluation and repair estimate before work begins.

✓ Evaluation Fee Credited Toward Repair

This evaluation fee is applied as credit toward your final repair cost. After we evaluate your equipment, you'll receive a detailed estimate before any repair work begins.

Description

Fluke 438 Power Quality and Motor Analyzer Repair

The Fluke 438-II is a three-phase power quality and motor analyzer — beyond standard PQ measurement (voltage, current, power, harmonics, events), it derives mechanical motor parameters (torque, speed, efficiency) from electrical measurements without mechanical sensors. Its accuracy depends on the voltage and current measurement inputs, so that’s where service and calibration focus.

June Company repairs and calibrates the Fluke 438 for motor, drive, and power-quality teams.

Common Fluke 438 problems we fix

Input-protection restoration — a voltage or current input damaged after an over-range event, repaired so the channel measures again.
ADC board repair — acquisition faults causing bad measurements, 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.
Battery, display, or logging faults.

FAQs

One input on my 438 is dead — fixable? Yes. Input-protection and ADC faults are repairable, then all inputs are recalibrated so power-quality and motor measurements 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 submit a service request.