A local steel producer wants to consantly monitor potable water levels and pressures in two separate supply wells. When water levels fall below defined sepoints, pumps are turned on to refill the wells. All signals are sent to a main PLC control system, approximately 3000ft away, via wireless transmission. Alarm conditions, pump status (on or off), the levels and pressures are all displayed on a touch screen monitor. The PLC controller was preprogrammed, all equipment mounted, prewired, fused, tested and supplied as a complete, ready-to-install system.