HDLS evaporation pans and platforms are built to WMO standards for class “A” evaporators. The pan is made in stainless steel. The platform is made of hardwood. The pan has stainless steel which is suitable to contain the evaporation level sensor, The sensor consists of piezometric water level sensor with analog output for easy connection to any data acquisition system. ECO-i RTU can manage solenoid valve switching for automatic water refill
