YS Is Water Quality Sondes

This YSI 6600 V2-4 provides 2 standard ports and 4 optical ports for measurements of conductivity, temperature, depth, pH/ORP and optical DO, turbidity, Chlorophyll and Blue-Green algae sensors, respectively. The sensors are self-cleaning and covered in anti-fouling copper, reducing the risk of biofouling and increasing data accuracy. The sensor performances are all verified through the US EPA’s Environmental Technology Verification Program (ETV).