Conductivity controller LRR 1-52, LRR 1-53

Conductivity monitoring and control As an option, controllers from the LRR 1-52 and LRR 1-53 series can operate in conjunction with a simple conductivity electrode and separate temperature sensor, or a conductivity transmitter from the SPECTORcompact line. They are operated using the separate URB 50 touch panel. Here, trend values, error messages and limit values are displayed in addition to set points and actual values. The controllers have been optimised for operation with BAE continuous blowdown valves. All units feature an actual-value current output as standard, and offer a blowdown timer and standby input.