Multiparameter TDS meter contains 4 measurement modes, the meter is suitable for measuring the conductivity, total dissolved solids, salinity and resistivity, accuracy: 1% F.S.
Multiparameter TDS meter contains 5 measurement modes, the meter is suitable for measuring the conductivity, total dissolved solids, salinity, resistivity, conductivity ash, accuracy: 1% F.S.
High-performance conductivity/TDS meter, 1 to 3 points calibration, selectable TDS conversion factor, setup menu contains 7 options, accuracy: 1% F.S.
Professional portable TDS meter contains the conductivity, salinity and resistivity measurement modes, 1 to 5 points calibration, accuracy: 1% F.S.
Professional portable conductivity/TDS meter, 1 to 5 points calibration, selectable TDS factors, setup menu contains 10 options, accuracy: 1% F.S.
Multiparameter pocket TDS meter with the conductivity and salinity measurement modes, setup menu contains 6 options, accuracy: 1% F.S.
Multiparameter pocket conductivity/TDS meter, 1 to 3 points calibration, Automatic Temperature Compensation, setup menu contains 6 options, accuracy: 1% F.S.
Multi-range pocket TDS meter, 1 to 3 points calibration, selectable TDS conversion factor, setup menu contains 5 options, accuracy: 1% F.S.
Economical pocket TDS tester, 1 point calibration. The meter is suitable for measuring the high concentration liquids, accuracy: 1% F.S.
Economical pocket TDS tester, 1 point calibration. The meter is suitable for general application, accuracy: 1% F.S.
Industrial online conductivity controller, 1 to 3 points calibration, 4 to 20mA outputs. The meter is suitable for monitoring the conductivity and total dissolved solids (TDS) of the water quality.