Xylem Analytics Blog

5 postsFilter
  • 5/12/2023
  • Dr. Patrick Wolf

7 Tips for accurate and reliable measurements with ISE sensors

What experience do you have with ISE sensors? Have you ever been faced with the question why the sensors drift, measure incorrectly or do not last long? With sensors of the brand WTW and proper maintenance and care, these issues are a thing of the past. In this article you will get helpful expert tips for a carefree measurement. more

  • 11/23/2022
  • Dr. Lisa Wild

How to choose the right oxygen sensor for DO measurement in liquid media

In this article, we will tell you something about the parameter dissolved oxygen in general and the different measuring methods. After reading this you will be able to choose the right sensor for your application.more

  • 11/2/2022
  • Dr. Patrick Wolf

Measure NH4: Wet-chemical analyzer or ion-selective sensor?

You want to monitor ammonium (NH4) at a wastewater treatment plant or in a waterbody? And you wonder which measuring method is the better one? Then this article is the right one. Here you will learn the differences between an ion-selective sensor and a wet-chemical automatic analyzer and where they are used.more

  • 5/29/2022
  • Dr. Patrick Wolf

Drinking water: Monitoring the most important parameters with devices from Xylem Analytics Germany

According to the European directive 98/83/EC from 1998, drinking water is "all water either in its original state or after treatment, intended for drinking, cooking, food preparation […]" (Article 2, 1., (a)). This results in high demands on the quality of drinking water, for the monitoring of which numerous devices from our company are available.more

  • 6/21/2021
  • Susanne Gollor

The Photometry Dictionary - Correct determination of COD values

The Photometry Dictionary TIPS AND TRICKS FOR PHOTOMETRIC MEASUREMENTS – FROM OUR CUSTOMERS‘ MAGAZINE more

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