The positive displacement flow meter has many advan tages such as versatility in its application field, high accuracy in measurement with wide-ranged flow rate etc. and is now used widely in every industry. In the range of positive displacement flow meters, the rotary flow meter has a particularly simple structure, and ceramic is used as standard material for the bearings which come in contact with liquid. Besides, a special plastic excellent in resistance to chemicals, wear, heat and impact is employed for the rotor. A large-size legible register is used in the direct totalizer. This rotary flow meter is an easy-to-use durable liquid flow eter.
Kind of Pulse Generator
Unit pulse generator : Pulse generator for DA: conversion This pulse generator is to be connected with a totalizer, printer, preset counter, etc. This generator, when combined with DA converter, can be connected with an indicator, recorder, controller, etc. for analogue signal, and with a totalizer, printer, preset counter, etc. for unit pulse signal.
Flameproof enclosure type（ExdIIBT4）is available.
As for the connection with the instrument,refer to the “System 1”on page 16.