Experiences of the Measuring of Consistency

Abstract

Measuring and control instruments for the pulp and paper process have been manufactured at the works of Kalle-Regulatorer, Sweden, for more than 40 years. In the course of time, certain experiences have been gathered, particularly in the field of consistency measurement. In step with development of stock process techniques, two main types of consistency transmitters have been developed, one for open systems working on part stock flow, the other is an inline consistency transmitter for direct measurement in the stock pipe line.