Description
Fluke 435-II Power Quality Analyzer Repair Services
Our certified technicians repair and calibrate the Fluke 435-II for power quality engineers, industrial plant managers, utility power quality teams, and electrical consultants. As fluke power quality analyzer specialists, we understand this equipment inside and out — and we know exactly how to restore performance when problems arise.
About the Fluke 435-II
In the field, Fluke power quality analyzers capture and analyze voltage events, harmonics, flicker, transients, and power quality parameters per IEC 61000-4-30. Professionals depend on the Fluke 435-II for precise, repeatable results. Any degradation in performance impacts measurement confidence and downstream decisions.
Common Fluke Power Quality Analyzer Issues We Repair
Our repair services for this instrument include:
- Current probe interface issues: identified during our multi-point inspection and corrected to restore specification performance
- Adc resolution loss: addressed with OEM-grade components and verified against traceable standards
- Data logging failures: repaired by technicians experienced with Fluke instrumentation
- Gps sync faults: resolved through targeted diagnostics and precision repair techniques
- Voltage input circuit damage from transients: diagnosed through systematic testing and resolved with component-level repair
Calibration and Performance Verification
Every Fluke 435-II repair includes NIST-traceable calibration covering key parameters such as PQ analysis, voltage sags and swells, and harmonics. We issue detailed calibration certificates documenting measured performance against manufacturer specifications.
Why Choose FlukeMeterRepair.com for Fluke Repair?
What sets us apart as Fluke repair specialists:
- Traceable Calibration: NIST-traceable calibration certificates included with every repair
- 90-Day Warranty: All repairs backed by our parts and labor warranty
- OEM-Grade Parts: Genuine or equivalent components for lasting reliability
- Component-Level Repair: We diagnose and repair at the board and component level, not just swap modules
- Fluke Specialists: Dedicated experience with the full line of Fluke test and measurement instruments
- Transparent Pricing: Detailed quotes before work begins — no surprises
Our Service Workflow
- Free Evaluation: Ship your Fluke 435-II to our facility. We provide a detailed assessment and firm quote at no cost.
- Expert Repair: Certified technicians perform input protection restoration, ADC board repair, probe interface recalibration, and Class A compliance verification.
- Calibration: Full NIST-traceable calibration with documented results across all critical parameters.
- Quality Verification: Final functional testing confirms your instrument meets or exceeds original specifications.
- Return Shipment: Securely packaged and shipped with calibration certificate and repair documentation.
Industries We Serve
The Fluke 435-II is used by power quality engineers, industrial plant managers, utility power quality teams, and electrical consultants. FlukeMeterRepair.com understands the operational demands of these fields and the importance of keeping critical test equipment in service.
Request a Repair Quote
Contact FlukeMeterRepair.com for professional Fluke 435-II repair and calibration. Our team is ready to evaluate your instrument and provide a no-obligation quote.
Email: info@flukemeterrepair.com




Kevin Schneider –
We rely on our Fluke 435 analyzer for several jobs. One of our Fluke 435 power quality analyzers had died. June Company did an excellent job repairing and calibrating the meter. Great service.