Test Equipment

Industrial Test Equipment Repair Services

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.

Related Services

Refine Results
Manufacturer
674 Items Found
Items per page:
Sort By:
Mfg. Mfg. Part Num. Description Prices
Transmation 1090 W/PS6100 Pressure Flexi Tester with Transducer Repair: Call for price
Fluke 189 True RMS Digital Multimeter Repair: $ 404.00
Fluke 83 III Digital Multimeter Repair: $ 428.00
Raytek RAYET2LTSFJ Thermopile Sensor Repair: $ 764.00
Analogic AN6520-4A 4 Range Multi Function Calibrator Repair: $ 1,440.00
Omega OMNI-CAL-8A-110 8 Range Calibrator Repair: $ 1,916.00
Panametrics Inc. 22DL Handheld Ultrasonic Thickness Gage Repair: Call for price
Fisher Scientific 4000 Traceable Digital Thermometer Repair: $ 408.00
Control Company 4000 Traceable Digital Thermometer Repair: $ 408.00
AEMC Instruments 7500A Digital Transformer Ratiometer with Leads Repair: $ 2,336.00
Wandel & Goltermann SPM-34 200Hz 1.62Mhz Selective Level Meter Repair: Call for price
Hipotronics 880PL A 800Pl High Voltage Test Unit Repair: $ 1,908.00
Parker Aerospace 6975016 Angle Readout Unit Repair: $ 1,552.00
Tektronix T912 10Mhz Industrial Shop Oscilloscope Repair: $ 760.00
Fluke 97/AUTO 50Mhz Digital Auto Scopemeter Kit Repair: $ 1,216.00
Herman H. Sticht Co. 818 800 Megohmeter 5-5 000 MEG Repair: $ 408.00
Herman H. Sticht Co. 816 800 Megohmeter 1-1 000 MEG Repair: $ 408.00
Herman H. Sticht Co. 815 800 Megohmeter .1-100 MEG Repair: $ 432.00
Herman H. Sticht Co. 814 800 Megohmeter .1-100 MEG Repair: $ 408.00
Herman H. Sticht Co. 813 800 Megohmeter .01-10 MEG Repair: $ 692.00
Herman H. Sticht Co. 817 800 Megohmeter 2-2 000 MEG Repair: $ 416.00
Avo International 550503 Biddle Three Phase TTR Test Set Repair: $ 3,208.00
USON Sprint-1100 Leak Tester Repair: Call for price
Gemco 1999-SE-3-E Semelex Safetimeter Repair: $ 2,084.00
Trig-Tek 203G8 Charge Amplifier 2Hz-50000Hz Repair: $ 1,492.00
Flight Systems Industrial Products 269C Handyman Component Tester Repair: $ 428.00
Transmation PD0121 Flexi Module - Non isolated Repair: Call for price
Baker Instrument Co. 101115 Meg-O-Meter Repair: $ 520.00
Cimetrix Ltd. TCM-U2 Hardness Tester Repair: Call for price
Cutler-Hammer HWT-500 3 Phase Network Protection Test Set Repair: $ 3,780.00
Nilsson Electrical 400 Soil Resistance Meter Repair: $ 632.00
Launch Tech CRP123 Launch C Reader Repair: Call for price
Electronic Technology Inc. 61600110 Automatic Network Protector Test Box Repair: Call for price
Electronic Technology Inc. 61600410 Variable Transformer Repair: Call for price
Ametek Jofra 201S Temperature Calibrator Repair: $ 2,740.00
Fluke 725 Multifunction Process Calibrator Repair: $ 2,580.00
Hathaway Beta 509137 REV B Use Correct Model Number 309137 Rev C2 Repair: Call for price
Hathaway Beta 309137 REV C2 Betalarm II Serial Scanner Board Repair: $ 1,224.00
Hathaway Beta 309136 REV D1 Betalink Serial Annuniator Board Repair: $ 1,076.00
Hathaway Beta 509136 REV C Use Correct Model Number 309136 Rev D1 Repair: Call for price
BK Precision 2125A 30Mhz Dual Time Trace Oscilloscope Repair: $ 808.00
Polysonic 22262-0001 DDF4088 4-20MA Board Repair: $ 808.00
Kayeness Inc. D0053 Melt Indexer without Micro Computer Repair: $ 1,412.00
Wavetek 275 12 MHZ Arbitrary Generator Repair: $ 2,088.00
SUN 7098-0 Wheel Balance Control Board Repair: Call for price
Fluke 79III True RMS Multimeter Repair: $ 416.00
Vishay TLG-QCL054-001 Test Drawer Repair: Call for price
Lutron DM-9030 Automotive Meter Repair: Call for price
Accurate Instruments 17228 Automotive Digital Test Meter Repair: Call for price
Fluke 45 Dual Display Multimeter Repair: $ 516.00
Fluke 8050A True RMS Multimeter Repair: $ 400.00
Dytronics RT501 High Frequency Ratio Transformer Repair: $ 1,668.00
Global Water Instrumentation WS-700 Water Sampler Test Unit Repair: $ 1,340.00
Westinghouse Electric LWT-450 Control Unit with Cables and Probes Repair: Call for price
Eaton 4006001 Data Acquisition Board Repair: Call for price
B&K Precision LOOK UNDER B & K For Model Repair List Repair: Call for price
B&K 1420 Mini-Oscilloscope Repair: $ 392.00
Toray LC-750/PC120 Oxygen Analyzer Repair: Call for price
Doble Engineering F2410 External DC Source Battery Simulator Repair: $ 1,064.00
Micro Tech Mfg. Inc. 710 Interference Locator Repair: $ 1,428.00
Baker Instrument Co. ZC11E Meg-O-Meter Megger Repair: $ 428.00
Kaps All Packaging Systems EB-650A Electronic Torque Tester Repair: $ 1,092.00
Fusion UV Systems 79961 RF Detector Repair: Call for price
Fusion UV Systems RF-1 RF Detector Repair: Call for price
Nilsson Electrical 715 Nilsson Pipe Cable Locator Model 715 Repair: $ 660.00
Vishay OVEN CABLE 30 Test Drawer Cable Assembly Repair: Call for price
Rohde & Schwarz SMLO1 Signal Generator Repair: Call for price
Keithley Instruments 480 Picoammeter Repair: $ 1,428.00
Panametrics Inc. 8000 W801PR Magna-Mike Thickness Gage with Probe Repair: Call for price
Parker Aerospace 6895008M2 Angle Readout Unit Repair: $ 1,700.00
Greenlee 2011 Power Finder Circuit Seeker Kit Repair: Call for price
Fluke T5-600 Electrical Tester Repair: $ 384.00
Plastic Process Equipment 840A Handheld Calibrator Thermometer Repair: $ 392.00
AEC A0540143 Dew Point Setpoint Calibrator Repair: $ 532.00
Biddle Instruments DET2/2 Megger Ground Tester Repair: Call for price
Westinghouse Electric PI-161 Portable Phase Angle Meter Repair: $ 1,492.00
Monolithic Industries FPV2 Coil Assembly Plug-in Coil Assembly Repair: Call for price
Monolithic Industries FPV2 Flux Probe Repair: Call for price
Monolithic Industries FPH2 Flux Probe Repair: Call for price
Monolithic Industries HE7 Magnetic Head Repair: $ 336.00
Baker Instrument Co. RT45 Low Resistance Ohm Meter Repair: Call for price
BK Precision 891 LCR Meter Control Repair: $ 1,520.00
Monolithic Industries H12 Armature Head Repair: Call for price
Monolithic Industries M117 & H12 Motor Bar to Bar Tester Complete Repair: $ 886.00
Macbeth TD528 Densitometer Repair: Call for price
A.M. Lock & Co. LPC-275 Metal Detector Control Panel Repair: $ 336.00
Megger S1-1068 10k V Insulation Tester Repair: Call for price
Trig-Tek 203G8 +3,4,8 Charge Amplifier Repair: $ 1,408.00
Hewlett Packard 8594E Spectrum Analyzer Repair: Call for price
Nilsson Electrical 715 Antenna Antenna with 18" shaft Repair: Call for price
Alps Alpine STM 269E Smart Test Module Repair: Call for price
HACH HQ430D Multi-Parameter Meter Repair: $ 996.00
HACH 2100Q Portable Turbidimeter Repair: $ 1,412.00
Beckman 4410B Digital Meter- Multimeter Repair: $ 356.00
PBI Dansensor CheckPoint O2 Oxygen Analyzer Repair: $ 1,660.00
Associated Research 8207 Omnia II Safety Compliance Analyzer Repair: Call for price
Valhalla Scientific 2555A 2ma to 100 Amp Current Calibrator Repair: Call for price
Engberts Schaefer BB07 Crimp Force Monitor Repair: Call for price
AEMC Instruments 6503 Megohmmeter Repair: $ 500.00
Hewlett Packard 4194A Impendance/Gain-Phase Analyzer Repair: Call for price
674 Items Found
Can't Find Your Item?

We repair almost any item! Request a free quote through our RMA form or call us at Toll Free: (800) 284-2420