Sökning: "Jerker Ortman"

Hittade 2 uppsatser innehållade orden Jerker Ortman.

1. 1. Improvement of conductivity measurement in liquid chromatography

   Master-uppsats, Uppsala universitet/Institutionen för elektroteknik

   Författare :Jerker Ortman; [2021]
   Nyckelord :conductivity; liquid chromatography; electronics; sensors; measurement techniques;

   Sammanfattning : In liquid chromatography the ability to measure the conductivity is essential toreach a good result. This is done by applying a current through the electrolyte ofinterest and measuring the voltage drop over the electrolyte. The conductivity isthen calculated with the known current and the measured voltage. LÄS MER

3. 2. High resolution power measurement

   Kandidat-uppsats, Uppsala universitet/Elektricitetslära

   Författare :Johannes Eriksson; Henrik Erlandsson; Jerker Ortman; Viktor Sköldheden; [2019]
   Nyckelord :;

   Sammanfattning : .... LÄS MER