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.

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![]() | Rigol DSA815 Spectrum Analyzer 9kHz–1.5GHz Digital IF Preamplifier — Very Lightl The Rigol DSA815 is a compact, benchtop spectrum analyzer that punches well above its price bracket. Rigol DSA815 Spectrum Analyzer — 9 kHz to 1.5... | £696.00 or make offer £20.00 delivery |
![]() | Hp 141t Spectrum Analyzer 3 Spectrum analyzers. Can demonstrate on arrival or on video chat. All tested and working fine. | £177.50 Collection only (Wigan) |
![]() | Spectrum Analyzer Anritsu MS2651B 9kHz-3GHz Anritsu MS2651B Spectrum Analyzer 9kHz - 3GHz. Rarely used, it is like new, in perfect working condition like new. | £924.70 or make offer £11.30 delivery |
![]() | Advantest spectrum analyzer TR4131 10kHz to 3.5Ghz Working but a little scruffy | £516.70 or make offer £8.41 delivery |
![]() | HP 3585A Spectrum Analyzer, 20Hz to 40MHz Fuse is blown. With power cable. | £499.00 or make offer Free delivery |
![]() | Rigol DSA815-TG Spectrum Analyser Frequency Range 9kHz-1.5GHz With Opt. Licences Almost new Rigol DSA 815-TG with optional EMI licence. Long trial times left on the other licences as pictured. Posted or local collection to Great... | £800.00 or make offer £22.95 delivery |
![]() | Agilent E4402B Spectrum Analyser 9kHz-3GHz Tested Working RF Agilent E4402B ESA-E Spectrum Analyzer 9kHz–3GHz | Tested & Working | Verified. Agilent E4402B ESA-E Series Spectrum Analyzer. Agilent E4402B Spectrum Analyzer. Model: E4402B. Manufacturer:... | £1290.00 £47.50 delivery |
![]() | Portable OWON HSA015-TG 8" LCD Touch Screen Spectrum Analyzer Tool 9kHz-1.5GHz Here We Have Another of Fathers Gadgets A Portable OWON HSA015-TG 8" LCD Touch Screen Spectrum Analyzer Tool 9kHz-1.5GHz The Item Is Still in Box... | £822.70 or make offer £22.95 delivery |
![]() | Anritsu MS2651B Spectrum Analyzer 9 kHz–3 GHz – Powers On, No Display, for Repai For sale: Anritsu MS2651B Spectrum Analyzer (9 kHz–3 GHz). Unit powers on (LED & fans active), but the main display remains blank. Likely an internal display cable/board issue—exact... | £450.40 or make offer £5.88 delivery |
![]() | Anritsu Spectrum Analyzer MS2601B (with SRAM 32KB memory card and manual) This dependable spectrum analyser is working and in a good physical condition. Great overall condition owing to the fact that the device has been used... | £699.00 or make offer £25.00 delivery |











