Instrument: YSI Professional Plus Multi-Parameter Probe

Instrument Short Name: YSI ProPlus
Instrument Description:

The YSI Professional Plus handheld multiparameter meter provides for the measurement of a variety of combinations for dissolved oxygen, conductivity, specific conductance, salinity, resistivity, total dissolved solids (TDS), pH, ORP, pH/ORP combination, ammonium (ammonia), nitrate, chloride and temperature. More information from the manufacturer.

PI supplied instrument name: YSI temperature and salinity sensor
Dataset-specific description

In situ refers to profiling with a pump profiler for O2 and H2S using solid state gold-amalgam electrodes for voltammetry (Luther et al, 2008; Analytical Instrument Systems DLK-60) along with a temperature and salinity sensor from YSI.