The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2026
Filed:
May. 10, 2023
Hach Lange Gmbh, Berlin, DE;
HACH LANGE GMBH, Berlin, DE;
Abstract
A photometric process measurement arrangement and a photometric measurement method. The invention refers to a photometric process measurement arrangement () comprising a photometric immersion probe () comprising a photometer flashlight source () for providing photometric light impulses, a photometric detector arrangement () comprising a separate wavelength-selective detection element (), and a photometer control () controlling the photometer flashlight source () and the detector arrangement (), The photometer control () comprises: An impulse signal integrator () for integrating the electric impulses having the impulse intensity (Ui) generated by the detection element () of one impulse integration cycle (), a measurement cycle control () for adapting the total number of 20 integrated cycle impulses of an impulse integration cycle () to the impulse intensity (Ui) of the single electric impulses, an A/D-converter () for converting the voltage of the impulse signal integrator () in an optional compulsory A/D conversion interval () after the impulse integration cycle (), and an A/D-conversion management module () for balancing the total number of A/D conversion intervals (-) within a time frame (F), whereas the number of supplementary A/D conversion intervals (-) after the compulsory A/D conversion interval () depends on the length of the corresponding impulse integration cycle ().