E+H CPS31-1AC2ESA Ceratex CPS31 Endress + Hauser CPS31-1AC2ESA © E+H Ceratex CPS31 Glass electrode for potable water – Analog pH sensor Ceratex CPS31 1 Electrode Type: Zero point Eo=7.0 AC Application Range: 1-12pH, -15-80oC, 3 diaphragm 2 Shaft Length: 120 mm ESA Head: Process Pg13.5, plug TOP68 More productsE+H CPS11-1FA5GSAE+H CPS11D-8BA4GE+H CPS11D-8BA2G