Benchtop multiparameter water quality meter with a 7-inch display and button controls. Seven models cover pH/ORP, conductivity/TDS/salinity/resistivity and dissolved oxygen, singly or in combination; each model is supplied with its matching probe and the DF01 probe holder. Temperature range 0.0-100 C. Stores 450 readings, with USB flash disk and printer export; powered by a built-in lithium battery (DC12V). Per-model parameters, ranges and included probes are listed in the comparison table below.
