Control System Labs provides expert industrial test equipment repair for electronic and electrical diagnostic instruments used in manufacturing, utilities, R&D, and maintenance operations. We restore precision test equipment at the component level to maintain measurement accuracy and extend equipment life.
Test Equipment We Repair
Oscilloscopes (digital & analog)
Signal and function generators
Power analyzers and power supplies
Frequency counters and spectrum analyzers
Calibration and measurement instruments
Bench and portable diagnostic tools
Common Test Equipment Failures
Display or interface failure
Measurement drift or inaccuracy
Power supply instability
Intermittent signal output
Board-level component failure
Obsolete parts no longer supported by OEM
Our Repair Process
Free evaluation and detailed diagnostics
Component-level board repair
Calibration verification and signal validation
Full functional testing under operating conditions
Final quality assurance inspection
Why Control System Labs
55+ years of industrial electronics repair expertise
Engineering-driven diagnostics
Support for legacy and discontinued models
Cost-effective alternative to OEM replacement
Fast turnaround options available
Request a Test Equipment Repair Quote
If your oscilloscope, analyzer, or diagnostic instrument is malfunctioning, request a free repair quote. Our team will evaluate your unit and provide a fast, accurate repair solution.