Water and Wastewater Terms Beginning P
A B C D E F G H I J K L M N O P Q R S T U V W Y Z
programmable logic controller (PLC)
A computer-based control device containing programmable software; used to control process variables and equipment.
A B C D E F G H I J K L M N O P Q R S T U V W Y Z
A computer-based control device containing programmable software; used to control process variables and equipment.
