KTR-550B-PT  is a Batch Flow Controller for Flowmeters. Combined with various flowmeters, it precisely measures and directs the volume of a single fluid injection. In addition, the user interface is intuitively designed so that anyone can use it easily. Simple system can be constructed by adding instant flow, accumulated flow, High⦁Low Contact, and Batch functions. The design is simple and compact and can be mounted on the panel.