New and Used Signal Analyzers
Signal analyzers are key tools to test electronic equipment in the engineering, medical, automotive, and technological industries. Use analyzers for monitoring the performances of many different types of electronic devices. You may need analyzers for the measurement of components such as audio spectrums, voltages and currents, signals, and frequencies. Spectrum frequency analyzers give an accurate reading of how a piece of equipment functions during development and production. They are also a helpful diagnostic for troubleshooting purposes.
We sell used and new analyzers from top brands such as Instek, Agilent, BK Precision, Advantest, AEA Technology, and many others. The long list of analyzers we sell includes antenna, audio, data, impedance, logic, network, signal, spectrum frequency analyzers, and much more.
We also buy test equipment, such as surplus spectral analysis machines—click here to see the options. You must sell equipment and send us a list. We will get back to you in a timely manner and show you how you can get cash out of your old unused equipment.
Need a manual for your signal analyzer? We have thousands of users, programming, calibration, and service guides for thousands of model numbers of test equipment. Need an HP manual from the 1960's or a Tektronix manual for a brand-new oscilloscope?
Create an account with us and get access to all our manuals online.
- R3261C Advantest Spectrum AnalyzerCondition: UsedFrequency: 2.6 GHz
- R3753A Advantest Network AnalyzerCondition: UsedFrequency: 500 MHz
- R3753AH Advantest Network AnalyzerCondition: UsedFrequency: 300 MHz
- R3754A Advantest Network AnalyzerCondition: UsedFrequency: 150 MHz
- R3763A Advantest Network AnalyzerCondition: UsedFrequency: 3.6 GHz
- R3765CH Advantest Network AnalyzerCondition: UsedFrequency: 3.8 GHz
- R3767CG Advantest Network AnalyzerCondition: UsedFrequency: 8 GHz
- R3767CH Advantest Network AnalyzerCondition: UsedFrequency: 8 GHz
- R3131 Advantest Spectrum AnalyzerCondition: UsedFrequency: 3 GHz
- R3131A Advantest Spectrum AnalyzerCondition: UsedFrequency: 3 GHz
- R3132 Advantest Spectrum AnalyzerCondition: UsedFrequency: 3 GHz
- R3162 Advantest Spectrum AnalyzerCondition: UsedFrequency: 8 GHz
- R3182 Advantest Spectrum AnalyzerCondition: UsedFrequency: 40 GHz
- R3261A Advantest Spectrum AnalyzerCondition: UsedFrequency: 2.6 GHz
- R3265A Advantest Spectrum AnalyzerCondition: UsedFrequency: 8 GHz
- R3265M Advantest Spectrum AnalyzerCondition: UsedFrequency: 8 GHz
- R3267 Advantest Spectrum AnalyzerCondition: UsedFrequency: 8 GHz
- R3271 Advantest Spectrum AnalyzerCondition: UsedFrequency: 26.5 GHz
- R3271A Advantest Spectrum AnalyzerCondition: UsedFrequency: 26.5 GHz
- R3273 Advantest Spectrum AnalyzerCondition: UsedFrequency: 26.5 GHz
- R3361A Advantest Spectrum AnalyzerCondition: UsedFrequency: 2.6 GHz