Patent · US Active

Method for determining an analyte in a water sample by means of a mobile water analysis arrangement

US10261009B2 · kind B2 · utility

0Cited by

5References

7Claims

0Family size

Assignee

HACH LANGE GMBH · DE

Inventors

Ulrich Lundgreen · Vellmar, DE
Aria Farjam · Düsseldorf, DE
Rolf Uthemann · Leverkusen, DE
Andreas Mitreiter · Berlin, DE
Isabel Huenig · Goldkronach, DE
Markus Lenhard · Viersen, DE
Rainer Froemel · Troisdorf, DE
Hans-Joachim Kumpch · Berlin, DE

Key dates

Filing date	Apr 30, 2015
Grant date	Apr 16, 2019
Priority date	—
Expiry date	Jan 22, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG01N2201/061
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A basic unit for a mobile water analyzing system includes a photometer comprising a light source configured to generate a measurement beam and a light detector configured to receive the measurement beam, a test element receptacle configured to allow a test element to be inserted therein, and a photometric measuring track arranged between the light source and the light detector. The measurement beam is coincident with the photometric measuring track during a photometric measurement, and not in a cross direction thereto.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.