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.
- 35670A HP Signal AnalyzerCondition: UsedFrequency: 102 kHz
- 3561A Agilent Signal AnalyzerCondition: UsedFrequency: 100 kHz
- 3562A Agilent Signal AnalyzerCondition: UsedFrequency: 100 kHz
- 35665A HP Signal AnalyzerCondition: UsedFrequency: 102 kHz
- SR785 Stanford Research Signal AnalyzerCondition: UsedFrequency: 102 kHz
- SR780 Stanford Research Signal AnalyzerCondition: UsedFrequency: 100 kHz
- 35660A HP Signal AnalyzerCondition: UsedFrequency: 102 kHz
- DSA602A Tektronix Signal AnalyzerCondition: UsedFrequency: 1 GHz
- 3560A Agilent Signal AnalyzerCondition: UsedFrequency: 40 kHz
- MS2692A Anritsu Signal AnalyzerCondition: UsedFrequency: 26.5 Hz
- SR760 Stanford Research Spectrum AnalyzerCondition: UsedFrequency: 100 kHz
- 85650A Agilent Keysight HP Spectrum AnalyzerCondition: UsedFrequency: 1 GHz
- R9211C Advantest Spectrum AnalyzerCondition: UsedFrequency: 100 kHz
- TR4171 Advantest Spectrum AnalyzerCondition: UsedFrequency: 120 MHz
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- 3571A Agilent Spectrum AnalyzerCondition: UsedFrequency: 13 MHz
- 3582A Agilent Spectrum AnalyzerCondition: UsedFrequency: 25 kHz
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- 3585B Agilent Spectrum AnalyzerCondition: UsedFrequency: 40 MHz
- 3588A Agilent Spectrum AnalyzerCondition: UsedFrequency: 150 MHz
- 4195A Agilent Spectrum AnalyzerCondition: UsedFrequency: 500 MHz
- MS420B Anritsu Spectrum AnalyzerCondition: UsedFrequency: 30 MHz
- HM5006 Hameg Spectrum AnalyzerCondition: UsedFrequency: 500 MHz