Reference Electrode Silver Chloride (Blue)
- Permanent & Portable Reference Electrode for underground, concrete encased and water applications (space age porous ceramic).
- Greater surface area than other standard electrodes will allow readings achieved with greater accuracy.
- Electrode will not dry out in arid soils. Moisture content change in soil has no effect on electrode.
- Electrode has an infinite shelf life.
- Minimum Service life 30+ years.