Thermo Fisher, 210048, Accessories and Kits for Orion™ 2111LL Low Level Sodium Analyzers

Thermo Scientific Orion 2111LL Sodium Half-Cell Electrode is a replacement sodium-selective sensor for the Orion 2111LL low-level sodium analyzer. The sensing half-cell forms part of the analyzer's electrochemical measurement circuit and is used together with a compatible reference half-cell and the configured sample conditioning system. Low-level sodium analysis is sensitive to contamination, solution chemistry and electrode condition, so the correct sensor and routine calibration are important for reliable operation. The component is not a complete electrode kit, analyzer or sodium calibration solution. During replacement, verify the existing electrode assembly, electrical connection and any conditioning or stabilization sequence specified for the instrument. Protect the sensing element from contamination during handling and use the approved sample and reference solutions. This individual replacement is intended to restore the sodium-sensing element within an established industrial monitoring workflow.