IonX Permanent Electrodes
Designed for permanent installation.
Features & Benefits:
- Slim, streamlined design (1.5 inch diameter) for easy burial installation
- Large, 42.4 square inch, electrical contact area
- Zero leakage of half-cell filling solution - electrodes do not leak any corrosive elements into the soil
- Zero contamination of electrode by electrolyte – electrode half-cell potential is not affected by electrolyte elements, such as chloride ions – electrode can be used in any soil electrolyte
- Both copper/copper sulfate and Ag/AgCl electrodes are available – molarity of KCl filling solution can be specified in the case of the Ag/AgCl electrode (half-cell potential can be specified in the 200-270mV range versus SHE)

IonX Permanent Reference Electrode
Dimensions*
| Max Diameter | Length | Weight | |
| 1.5 in. | 10.5 in. | 1.1 lb. | |
| *Measurements are approximate and do not include integrated wire | |||
| CuSO4 | |||
| Catalog Number | Price | Description | |
| 14660 | $ 200.00 | Includes 25ft. #12 AWG integral sealed wire | |
| 14662 | $ 190.00 | Includes 2ft. #12 AWG integral sealed wire (ready to splice) | |
| 14664 | $ 190.00 + wire | Wire length to be specified by customer (Call for pricing). | |
| Ag/AgCl | |||
| Catalog Number | Price | Description | |
| 14670 | $ 250.00 | Includes 25ft. #12 AWG integral sealed wire | |
| 14672 | $ 240.00 | Includes 2ft. #12 AWG integral sealed wire (ready to splice) | |
| 14674 | $ 240.00 + wire | Wire length be specified by customer (Call for pricing). | |