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About Rosalie Fitzpatrick

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So far Rosalie Fitzpatrick has created 13 blog entries.
31 03, 2017

New! Turbidimeter Rental System

2017-03-31T14:28:33+00:00 March 31st, 2017|

Turbidimeter Rental Unit Log your levels using an Thermo AquaSensors Turbidimeter, Model AQT1C4. Rental available in Canada and USA only.  Rental terms and conditions apply. Minimum one month rental periods. Our rental units move fast and are usually in use in the field for long periods of time.   Markets/Applications Drinking water Filter monitoring membrane [...]

30 03, 2017

Orion ROSS pH reference – How Electrode Design Correlates with Optimum Performance in pH Measurement

2017-05-12T18:32:39+00:00 March 30th, 2017|

Abstract - This white paper explores how unique design features and iodide/triiodide ion pair reference chemistry help Thermo ScientificTM OrionTM ROSSTM pH electrodes deliver fast, stable and accurate measurements. When pH measurement performance counts - A pH measurement, along with temperature and weight, is one of the three most common measurements performed in laboratories. Reliable and accurate pH measurement [...]

24 02, 2017

pH/ORP Sensors in Metallurgical Applications

2017-05-12T19:10:18+00:00 February 24th, 2017|

Importance of pH Measurement: Hydrometallurgical concentrating and refining applications require pH/ORP sensors to withstand aggressive environments while maintaining accurate measurement. Processes such as cyanide leaching (e.g gold) and solvent extraction (e.g. copper, nickel, zinc) require pH and ORP to be at very specific values to yield the desired chemical species. pH may need to be [...]