Orion™ Potassium Electrodes

Measure potassium ions in aqueous solutions simply, accurately and economically with Thermo Scientific™ Orion™ Potassium Electrodes.

Features
9719BNWP is a combination electrode with a Sure-Flow™ junction. When conventional electrode junctions clog, the Sure-Flow junction can be opened and flushed clean simply by pressing the cap. To be used with module 971901.

Potassium Half-Cell Electrode 9319BN (comes with half-cell module 931901) is to be used with the Orion 900200 sure flow double junction reference electrode.

Solutions required
Standards
921906 – 0.1 M potassium standard, 475 mL bottle

ISA
931911 – ISA for potassium measurements, 475 mL bottle

Electrode fill solution
900002 – Inner chamber filling solution for the double junction Reference electrode, 5 x 60 mL bottles
900065 – Optimum Results E electrode filling solution, 5 x 60 mL bottles

Items included
9319BN

• 931901 – 93 series sensing module for 9319BN. Quantity 2.
• 931911 – ISA for potassium measurements. 60ml 1 bottle.

9719BNWP

• 971901 – 97 series sensing module for 9719BNWP. Quantity 2.
• 900065 – Optimum Results E electrode filling solution. 60ml 1 bottle.

Warranty period:
Electrode : 12 months from date of purchase
Module: 6 months from date of purchase