Ion Selective Electrodes
Orion ISE's have been designed to provide you with the optimum in performance and reliability.
View Electrode Application Notes.
High performance ORP (redox) measurements in the laboratory
Fast, simple, economical and accurate measurements!
High performance ammonia gas sensing electrode
Measure ammonium quickly, simply, accurately and economically!
Measure bromide quickly, simply, accurately and economically.
Measure cadmium quickly, simply, accurately and economically!
Measure calcium in aqueous solutions simply, accurately and economically!
Fast, simple, economical and accurate measurements of carbon dioxide
Measure chloride quickly, simply, accurately and economically!
Measure residual chlorine quickly and accurately!
Measure cupric ions quickly, simply, accurately, and economically!
Measure cyanide ions quickly, simply, accurately, and economically!
Measure fluoride ions quickly, simply, accurately and economically!
Measure fluoroborate ions simply, accurately and economically.
Measure iodide ions quickly, simply, accurately, and economically!
Measure lead ions quickly, simply, accurately and economically!
Measure nitrate in aqueous solutions simply, accurately, and economically.
Fast, simple, economical and accurate measurements!
Measure perchlorate in aqueous solutions quickly, accurately and economically
Measure potassium in aqueous solutions accurately and economically.
Direct measurements of redox potential
Measure ORP and temperature simultaneously
Electrodes for potentiometric halide determinations
Measure silver and sulfide ions quickly, simply, accurately, and economically
Measure sodium quickly, accurately, and economically
Orion glass micro electrode for sodium measurements
Indicates the titration endpoint of anionic or cationic surfactants in solution
Measure Thiocyanate ions in aqueous solutions
Measures water hardness in aqueous solutions
The Thermo Scientific Orion 800300 ROSS Sure-Flow half-cell is accurate and rapid, and results in a half cell design.
The Thermo Scientific Orion ROSS Ultra reference half-cell electrode with glass body and pin tip connector.
The Thermo Scientific Orion 8101BNWP ROSS half-cell electrode provide readings stable to 0.01 pH in less than 30 seconds.
The Thermo Scientific Orion 900100 Single Junction Reference Electrode is a sleeve type Ag/AgCl reference electrode designed for precision measurements with ion-selective electrodes.
The Thermo Scientific Orion 900200 Sure-Flow Reference Half Cell Electrode is a double junction reference electrode.
The Thermo Scientific Orion 9101BN pH half-cell electrode are used with the Orion 900100 or 900200 reference electrode.
The Thermo Scientific Orion 9161BN low resistance pH half-cell includes silver/silver chloride references that are widely used because of their accuracy and broad temperature range. It can be used in
The Thermo Scientific Orion 9162BNWP low resistance pH electrode includes silver/silver chloride references that are widely used because of their accuracy and broad temperature range.
The Thermo Scientific Orion 9502BNWP Carbon Dioxide Electrode allows fast simple, economical, and accurate measurements of carbon dioxide, carbonate, and bicarbonate in aqueous solutions.
The Thermo Scientific Orion 9435BN Bromide Half-Cell Electrode and Orion 9635BNWP ionplus Bromide Ion-Selective Electrode (ISE) measures bromide ions in aqueous solutions quickly, simply, accurately a
The Thermo Scientific Orion 9448BN Cadmium Half-Cell Electrode and Orion 9648BNWP Sure-Flow Combination Cadmium Electrode measure cadmium ions in aqueous solutions quickly, simply, accurately and econ
The Thermo Scientific Orion 9320BN and Orion 9720BNWP ionplus Calcium Electrodes measure calcium in aqueous solutions simply, accurately and economically.
The Thermo Scientific Orion 9617BNWP and 9417BN chloride electrode are intended to measure free chloride in the range of 1 x 10
-5 M to 1 M.
The Thermo Scientific Orion 9770BNWP Residual Chlorine Electrode allows total residual chlorine to be measured quickly and accurately.
The Thermo Scientific Orion 9429BN Cupric Half-Cell Electrode and Orion 9629BNWP ionplus Series Cupric Electrode measure cupric ions in aqueous solutions quickly, simply, accurately and economically.
The Thermo Scientific Orion 9406BN Cyanide Half-Cell Electrode and Orion 9606BNWP Sure- Flow* Combination Cyanide Electrode measure cyanide ions in aqueous solutions quickly, simply,
The Thermo Scientific Orion 9409BN Half-Cell Fluoride and Orion 9609BNWP Combination Fluoride Electrodes measure free fluoride ions in aqueous solutions quickly, simply, accurately and economically.
Thermo Scientific Orion Fluoroborate Half-cell electrode can be easily and economically rejuvenated.
The Thermo Scientific Orion 9512HPBNWP is a high performance ammonia gas sensing electrode.
Thermo Scientific Orion Iodide Electrodes provides fast and stable readings and is built-in Sure-Flow reference.
The Thermo Scientific Orion 9482BN Half-Cell Lead Electrode and Orion 9682BNWP ionplus Sure-Flow* Series Lead Electrode measure lead ions in aqueous solutions quickly, simply, accura
The Thermo Scientific Orion 9307BNWP and Orion 9707BNWP Ionplus* Nitrate Electrodes measure nitrate in aqueous solutions simply, accurately, and economically.
The Thermo Scientific Orion 9546BN nitrogen oxide electrode allows fast, simple, economical.
The Thermo Scientific Orion 938101 perchlorate electrode allows perchlorate in aqueous solutions to be measured quickly, simply, accurately, and economically.
The Thermo Scientific Orion 9319BN and Orion 9719BNWP ionplus Potassium Electrodes measure potassium in aqueous solutions simply, accurately, and economically.
The Thermo Scientific Orion Redox/ORP Electrodes includes both platinum redox and silver/silver chloride reference electrodes.
The Thermo Scientific Orion Redox/ORP/Temp electrodes measures ORP and temperature using platinum redox sensor, a silver/silver chloride internal reference systems and a built-in thermistor.
The Thermo Scientific Orion silver billet electrodes used for potentiometric halide determinations is a combination of silver billet indicating electrode along with silver billet half-cell.
The Thermo Scientific Orion Silver/Sulfide electrodes have dual electrode measuring silver and sulfide ions in aqueous solutions.
The Thermo Scientific Orion sodium electrodes measures sodium in aqueous solution quickly, accurately, and economically.
The Thermo Scientific Orion Surfactant Half-Cell is a potentiometric sensor for end point detection in titrations of anionic or cationic surfactants in a solution.
The Thermo Scientific Orion Thiocyanate Half-cell electrode for the measurement of thiocyanate ion in aqueous solution.
The Thermo Scientific Orion Water hardness half-cell easily and economically rejuvenates the electrode by being replaceable sensing module.
Used for specialist applications and for increased accuracy
The Thermo Scientific Russell sensing half cell electrodes measures pH and ORP with increased accuracy.
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