pH Electrode, Single Junction, Testing Parameter pH, Measurement Range 0 - 14 pH, pH Range 0 - 14 pH, Tip Shape Round, Operating Temp. Range 32 Degrees to 100 Degrees C, Body Material Epoxy, Diameter 12 mm, Length 4.3 mm, Cable Length 3 ft, Connector BNC, Amplifier No, Reference Combination Electrode, Pin Type Junction, Junction Single, Electrolyte Combinaci?n de Electrodo