Second Hand Spectrum Analysers
There are so many different spectrum analysers to pick from, available from leading manufacturers and in differing models. These devices measure the magnitude of input signals versus frequency within a full frequency range of instrument. These analysers come in many different second hand conditions to suit all budgets.

We may be compensated for any purchases made
![]() | TTi PSA1301T 1.3GHz RF Spectrum Analyser with Carry Case & Power Lead The unit has been powered on and boots correctly, as shown in the photographs. | £311.66 £3.38 delivery |
![]() | Audio Spectrum Analyser Benchtop Unit 32Hz–16kHz, Avg Noise Level 2–20dB Audio Spectrum Analyser Benchtop Unit 32Hz–16kHz, Avg Noise Level 2–20dB | £94.38 £5.99 delivery |
![]() | Vintage Laplace SA450B Spectrum Analyser | £449.99 Free delivery |
![]() | Advantest spectrum analyzer TR4131 10kHz to 3.5Ghz Working but a little scruffy | £516.70 or make offer £16.82 delivery |
![]() | Rigol DSA815 Spectrum Analyzer LX 9kHz–1.5GHz For sale is myRigol DSA815 Spectrum Analyzer (Analyser), covering a frequency range of 9kHz to 1.5GHz. | £617.68 £14.54 delivery |
![]() | Atten AT5010 1Ghz spectrum analyzer This is an entry level Spectrum analyzer, it has very good dynamic visible range ( -100dBm). Sweep rate: 43Hz. Distortion: < -55dBc: 2nd and 3rd... | £312.70 £6.70 delivery |
![]() | Hewlett packard 8591a spectrum analyser 9kHz-1.8GHz HP 8591A RF Spectrum Analyser – 9 kHz to 1.8 GHz. For sale is an HP 8591A RF spectrum analyser covering the frequency range from... | £617.68 or make offer Free delivery |
![]() | Hewlett packard 8591E Spectrum Analyser 100kHz-1.8GHz Passes all self-tests. Phots show signal from Marconi signal generator - further tests (wintin reason!). and photos showing results can be carried out as required. | £873.70 or make offer £22.50 delivery |
![]() | Spectrum Analyzer Anritsu MS2651B 9kHz-3GHz Anritsu MS2651B Spectrum Analyzer 9kHz - 3GHz. Rarely used, it is like new, in perfect working condition like new. | £873.70 or make offer £11.30 delivery |
![]() | HAMEG HM5006-3 Benchtop Spectrum Analyser 0.15MHz to 500MHz -127dBm Can be seen fully operational and working live on any video link. 10% discount will be allowed if more than two items are purchased that... | £793.57 or make offer £15.95 delivery |











