YSI ProDSS Handheld No GPS 626870-1

"Having assessed the range of multi parameter instruments available on the market we selected the ProDSS due to the numerous parameter combinations available with a single monitor. No other competitor unit could come close to offering the versatility available with the ProDSS.

Having used the ProDSS in the field, on extended environmental monitoring/data collection, we can testify to the versatility, ruggedness and simplicity in configuration and use of this instrument. An essential investment for multi parameter monitoring/data recording tasks."

Morefish Research Programme NUIG/AIT

ProDSS Handheld multiparameter meter, two main cable options, No GPS

Offering great versatility, the ProDSS meter allows you to measure a variety of combinations for dissolved oxygen, turbidity, conductivity, specific conductance, salinity, resistivity, total dissolved solids (TDS), pH, ORP, pH/ORP combination, ammonium (ammonia), nitrate, chloride and temperature along with depth.


There are two main cable options: a 4-port cable assembly and DSS sensors (with depth or no depth); or the ODO/CT probe and cable. This last option provides accurate DO measurements every time with an optical dissolved oxygen sensor with an inline conductivity sensor, allowing for real-time salinity compensation.