... be stored, deleted, viewed and printed. The amount of data can reach the maximum of 200 sets.It has RS-232 interface, and ... and computer.It can be used to measure pH value of ultrapure water, pure water and boiling water by adjusting equipotential ... ),±0.03%FS (in other range)Temperature Accuracy±0.3°C±1 bitStability, (±0.005pH±1 bit)/3hTemp compensation,Manual/Auto ...