The 9PTK is an innovative solution for fast field analysis of critical parameters. Based on the 6PII model, the 9P features one-touch measurements for conductivity, resistivity, TDS, ORP/free chlorine, pH and temperature. Ideal for in-cell titrations, the system is capable of performing in-cell conductometric titrations for alkalinity, hardness and LSI. A calculator determines LSI adjustments in situ.