RDO Trio Dissolved Oxygen, Conductivity and Temperature Probe Fountains & Aerators 1 one-foot Twist-Lock cable for

1 one-foot Twist-Lock cable for the top probe

and obstructions

C-20 operates only when both its timer and thermostat conditions are met

Shallow placement can reduce performance

This durable probe requires no calibration or conditioning prior to deployment and does not use membranes

RDO Trio Dissolved Oxygen, Conductivity and Temperature Probe Fountains & Aerators 1 one-foot Twist-Lock cable forThe RDO Trio combines In Situ's patented Rugged Dissolved Oxygen technology with built in conductivity and temperature sensors for reliable, real time water quality monitoring. Integrated salinity compensation ensures accurate measurements across all environments, especially coastal and marine. A copper antifouling guard and optional integrated wiper extend deployments. Unlike traditional electrochemical methods, the RDO Trio requires no membranes,