When a Pennsylvania equipment rental company needed reliable level measurement of their boiler condensate recovery systems, they turned to Flowline. The systems capture and return hot water condensed from steam to the customers boiler. Over several months of use, some clients complained that the systems functioned erratically. Failure analysis determined that the root cause was scaling that made their float level switches stick, which required field maintenance. For this reason, Flowline suggested the use of our guided wave level sensors that are unaffected by scaling build up and ideal for high temperature and pressure applications in metal tanks. The guided wave sensor provides reliable level data to the controller, which in turn, monitors the water level and transfers it to the boiler. Flowline is reliable level measurement.