This conductivity measuring cell utilises the four- pole potentiometric method for measuring conductivity, which incorporates a series of four graphite poles embedded in the probe shaft. This design completely eliminates the polarisation, which frequently occurs with the two-plate amperometric method during measuring high conductivity solution.

• Four cell graphite sensor
• Ideal sensor for general conductivity measurements
• NTC 30 kΩ combined temperature sensor: automatic temperature compensation

Please note: Not recommended for samples below 10 μS/cm.