The YSI Model 6820 simultaneously measures numerous water quality parameters including temperature, conductivity, salinity, dissolved oxygen, pH, and ORP. <br/><br/>
For more information see help file: Field Logger Import <br/>
For an example file: Tutor > Sensor Examples > 6820 <br/>
Manufacturer Reference: <a href="https://www.ysi.com/Product/id-6820/6820-V2-1-Multi-Parameter-Water-Quality-Sonde"> YSI_6820 </a>