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EP0512204A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Gas-filled uv spectrometer

Assignee: Spectro Analytical Instruments GmbH and Co KG
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Filing: 1992-02-21
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Granted: —
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Expires: 2012-02-21
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Abstract

Abstract Translated from German Die Erfindung betrifft ein UV-Spektrometer für die Messung von spektralen Intensitäten im Wellenlängenbereich unter 190 nm, gekennzeichnet durch einen gasdichten Spektrometerbehälter mit optischen Fenstern, gefüllt mit einem UV-transparentem Gas, wobei Sorptionsmittel derart ausgebildet und angeordnet sind, daß sie die Meßstrahlung im Spektrometer absorbierende Restgase binden. The invention relates to a UV spectrometer for the measurement of spectral intensities in the wavelength range below 190 nm, characterized by a gas-tight spectrometer container with optical windows filled with a UV-transparent gas, sorbents being designed and arranged such that they measure the measuring radiation in the spectrometer bind absorbing residual gases.

Inventors

  • 👤 Heinz Prof. Dr. Falk
  • 👤 Ludger Dipl.-Ing. Thissen

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-08 05:52
CPC Classifications
G; G01; G01J; G01J3/00; G01J3/02; G01J3/0286; G01N; G01N21/00; G01N21/17; G01N21/25; G01N21/31; G01N21/33; G01N2021/335; G01N21/01; G01N21/15

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