The Cole-Parmer High-pH Double Junction pH Electrode is specially designed for accurate pH measurement in solutions with pH levels above 13 or high sodium ion concentrations. Its double-junction reference protects the sensor from contamination by heavy metals, organics, and sulfides, ensuring reliable and consistent performance.
Product Features
- High-pH double-junction electrode suitable for pH above 13 and high sodium ion environments
- Double-junction reference protects against contamination from heavy metals, organics, and sulfides
- Maximum pressure rating of 150 psi at 25°C
- Includes 10 ft cable for flexible connection options
Note: 100 Ω RTD ATC elements are platinum and conform to DIN curve 43760. ATC connector is miniature audio plug. Connector for the 1 kΩ RTD and the 3 kΩ Balco ATC elements is a spade lug. Connector for 100 kΩ thermistor ATC elements is a standard 1/4" phone plug.
Benefits
- Reliable measurement in high-pH and high sodium ion solutions
- Durable double-junction design reduces fouling and contamination risks
- Long cable length allows versatile installation
- Robust pressure tolerance for demanding lab and industrial uses
Why Choose the Cole-Parmer High-pH Double Junction pH Electrode?
This electrode provides dependable performance in challenging high-pH environments. Its double-junction technology and extended cable length offer enhanced durability and flexibility for accurate pH measurement.
