The Seametrics PS9800 analog pressure sensor measures pressure and can be configured to measure temperature. It is thermally compensated for volatile conditions - ideal where water temperatures vary, such as in streams or in industrial tank applications. It includes a reverse polarity protection as well as designed with built-in transient protection. Optional lighting protection is available. This sensor is calibrated with patented calibration procedures and NIST traceable equipment.

Some suggestion applications with this sensor include: Pump and slug tests, River, stream and reservoir gauging, Storm-water runoff monitoring, Wetland monitoring, Well, tank and tidal levels, Flow monitoring, Water resource management, Landfill leachate levels, Control applications.