Standex Detect liquid sensors provide more than just an on/off signal. Our liquid sensor solutions use a wide range of switching technologies, from magnetic Reed switch technology to conductive and Hall effect technology. A single PCB with many reed switches can provide multi-level measurements. But that’s not all. We’re experts in delivering smarter solutions to the most demanding liquid level sensing applications. These include basic liquid sensors driven by external electronics to turnkey sensor systems with discreet voltage outputs. Our liquid sensor designs include single, multi, or continuous level output. They can include custom packaging and header designs as well as integrated hermetic connectors.