YSI 6920 Multiparameter Water Quality Meter Mercury Vapor Analyzers the Waterra Foot Valve-Tubing Combo

the Waterra Foot Valve-Tubing Combo in your monitoring well

Santoprene Bladders: Santoprene bladders are used for their chemical resistance and inert properties

Inverter - stable power for computers and more

Inlet filter

YSI 6920 Multiparameter Water Quality Meter Mercury Vapor Analyzers the Waterra Foot Valve-Tubing ComboThe YSI 6920 is an economical logging system for long term, in situ monitoring and profiling. It will log all parameters at programmable intervals and store 150,000 readings. At 15 minute intervals, it will log data for about 30 days. A cost effective logging unit rated at 200 feet, the YSI 6920 can monitor up to 14 parameters simultaneously, including oxygen with the YSI Rapid PulseTM stirring independent sensor and turbidity sensor not affected by