Description
Fluke 190-504 Scopemeter Repair Services
The Fluke 190-504 is a critical instrument used by industrial electricians, automation technicians, field service engineers, and maintenance troubleshooters. When this equipment fails or drifts out of specification, FlukeMeterRepair.com delivers expert repair and NIST-traceable calibration to restore full operational accuracy.
About the Fluke 190-504
As a fluke scopemeter instrument, the Fluke 190-504 is designed for demanding applications. Specifically, Fluke ScopeMeters are rugged handheld oscilloscope/multimeter combos designed for field troubleshooting of electrical and electronic systems in industrial environments. Accurate and reliable performance is essential — measurement drift or component failure can cause costly errors, compliance issues, and project delays.
Common Fluke Scopemeter Issues We Repair
Our repair process addresses the root cause of every issue:
- Battery cell failure: addressed with OEM-grade components and verified against traceable standards
- Trigger circuit faults: repaired by technicians experienced with Fluke instrumentation
- Isolated input breakdown: resolved through targeted diagnostics and precision repair techniques
- Input channel damage from overvoltage: diagnosed through systematic testing and resolved with component-level repair
- Display degradation: identified during our multi-point inspection and corrected to restore specification performance
Calibration and Performance Verification
Calibration is integral to our repair process. Your Fluke 190-504 is tested for trend recording, handheld oscilloscope, and isolated inputs accuracy, with all results recorded and provided with the returned instrument.
Why Choose FlukeMeterRepair.com for Fluke Repair?
Customers choose FlukeMeterRepair.com for our depth of Fluke expertise:
- 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
- Nationwide Service: Secure shipping from all 50 states — ship from anywhere in the US
- 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
How Our Repair Process Works
- Free Evaluation: Ship your Fluke 190-504 to our facility. We provide a detailed assessment and firm quote at no cost.
- Expert Repair: Certified technicians perform input channel restoration, display replacement, battery rebuild, trigger circuit repair, and input isolation 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 190-504 is used by industrial electricians, automation technicians, field service engineers, and maintenance troubleshooters. 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 190-504 repair and calibration. Our team is ready to evaluate your instrument and provide a no-obligation quote.
Email: info@flukemeterrepair.com




Gary Westwood –
Our Fluke scopemeter stopped having display reading for voltages. Sent in for evaluation and the parts were out for two weeks. The repair ended up taking two and a half weeks but excellent communication and outcome. Thanks to J.T.