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Comprehensive SEM system with control units and accessories, previously used in academic research.
The ISI ABT Scanning Electron Microscope (SEM) ABT-55, a surplus from a university lab, is noted for its operational reliability up until storage. Included in this offering are the ISA ABT 55 Main Control Unit, equipped with a 25cm CRT monitor and a control desk featuring all necessary switches and buttons. The package also includes the ABT 55 Microscope Unit with Vacuum System Controls (not included), and an ETP Sempra Robison Detector Head and Control Module, Model PSM-11-4. While the main units weren't powered due to the absence of a power supply plug, the Robinson Detector unit successfully powered up, indicating readiness. Accompanying accessories comprise five used spare copper columns, four small aluminum fitting plates, an operators manual, four 15 amp fuses, and a filament cartridge.
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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 19 October 2026
The middle half of the 85 with a price runs from €125 to €4,993.