From€137.06excl. VAT
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Used Hitachi H4141SV deuterium discharge tube for spectroscopy and analytical instrument illumination.
The Hitachi H4141SV deuterium discharge tube is a used spectroscopy light source identified by part number 239-0354. Deuterium lamps are used for ultraviolet illumination in analytical instruments, spectrophotometry, UV-visible spectroscopy, and related laboratory measurement systems.
Because this is a used laboratory light source, it may not provide the performance or functionality of a new unit. Researchers and laboratory buyers should verify compatibility with the intended spectrometer, UV analytical instrument, or spectroscopy system before use.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
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With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options 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 6 November 2026
€137 sits in the middle range high voltage power supplies here. The middle half of the 102 with a price runs from €131 to €558.
