Measure free fluoride ions in aqueous solutions quickly, simply, accurately and economically with the Thermo Scientific™ Orion™ Fluoride Electrodes. The Thermo Scientific™ Sure-Flow™ junction allows easy cleaning and is easy to use in tough samples.The half cell electrode requires a separate reference electrode. We recommend the reference electrode 900100 to be used with the half cell electrodes 9409BN and 9409SC.
Sensing and reference half-cells built into one electrode
Sure-Flow reference junction prevents electrode clogging and provides fast and stable readings
Compliant with EPA testing method
What's in the Box:
(1) Thermo Fisher 9609BNWP Orion™ Fluoride Electrodes
(1) User Manual