Electrode, Double Junction, Testing Parameter pH, Measurement Range 0-14 pH, pH Range 0-14 pH Units, Tip Shape Round, Operating Temp. Range 0 Degrees to 80 Degrees C, Body Material Epoxy, Diameter 12 mm, Length 130 mm, Cable Length 0.91 m, Connector BNC, Amplifier Not Applicable, Temp. Sensor None, Max. Pressure Ambient, For Use With Oakton (R) pH Tutor Benchtop Meter, Standards Not Applicable, Shelf Life 6 mo, Reference Combination Electrode, Junction Double, Electrolyte pH. This item has been restricted from sale in the following state (s): []