Thermo Scientific™

Orion™ Redox/ORP/Temp Electrodes

Efficiently measure ORP and temperature simultaneously without a separate reference electrode in a single instance. Thermo Scientific™ Orion™ Redox/ORP/Temp Electrodes measure ORP and temperature using a platinum redox sensor, a silver/silver chloride internal reference system and a built-in thermistor which is adapted for Automatic Temperature Compensation (ATC).

Error loading your content!

  Catalog number Price ({{currency}}) Availability Qty
also known as {{product.formattedSku}} 
{{product.availability.message}} Add To Cart

{{addItemToList.successMessage}} {{addItemToList.listName}}

Back to top


  • Available in epoxy triode low maintenance and epoxy refillable triode construction
  • Built-in thermistor for Automatic Temperature Compensation (ATC)
  • Not designed for amperometric or constant current titrations, such as Karl Fischer analysis
Warranty: 12 months from date of purchase byBuyer or 18 months from date of shipment from Seller, whichever is earlier.
Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.


Manuals & protocols