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The ProDSS features titanium user-replaceable digital smart sensors that are automatically recognized by the instrument when connected and store calibration data.

User-replaceable cables and sensors provide versatility, reduce down time and reduce overall cost of ownership.

The single cable design features universal ports which can accept any 4 sensors plus depth.

Note: The ProDSS conductivity/temperature sensor must be installed in a ProDSS 4 port cable for accurate temperature compensation and measurement of all parameters except turbidity and TSS. All sensors, including conductivity/temperature, must be ordered separately.

Accuracy

Temperature - ±0.2 °C 

Conductivity - 0.001, 0.01 or 0.1 µS/cm (range dependent)

Specific Conductance - 0.001, 0.01, 0.1 mS/cm

Salinity - 0.01 ppt

Resistivity - 0.001, 0.01, 0.1 ohms

Equipment used with ProDSS Handheld and cable assemblies
Measurement Range

Temperature - -5 to 70 °C (temperature compensation range for DO mg/L measurement: -5 to 50 °C )

Conductivity - 0 to 200 mS/cm

Specific Conductance - 0 to 200 mS/cm

Salinity - 0 to 70 ppt

Resistivity - 0 to 2 Mohms

Seawater Density (Depth Required) - 0.0 to 50.0 sigma, sigma T