Yokogawa EJA110E differential pressure transmitter's excellent performance

Introduction to yokogawa pressure transmitter eja110e

EJA-E series high performance differential pressure transmitter is suitable for measuring the flow, liquid level, density and pressure of liquid, gas or steam, and converting it into 4 ~ 20mA DC current signal output. It has the functions of fast response, remote setting and self diagnosis.

EJA-E series supports brain, Hart / Hart (1-5V) low power consumption and foundation ™ Fieldbus or PROFIBUS PA communication protocol.

Superior performance and stability of yokogawa pressure transmitter

EJA series adopts monocrystalline silicon resonant sensor technology. Monocrystalline silicon has no hysteresis for the change of pressure or temperature, so it is a very ideal material.

Monocrystalline silicon resonant sensors minimize the effects of overvoltage, temperature changes and static pressure, providing unparalleled long-term stability.

Small and lightweight design of pressure transmitter

Due to the use of ASIC amplifier design to reduce the packaging, as well as the miniaturization of capsule structure and flange, the weight of this model is reduced to half of the original model. ASIC design not only reduces the number of parts, but also improves the reliability of the amplifier.

Fieldbus communication capability of yokogawa pressure transmitter

Fieldbus is a two-way digital communication system. It is not only an innovative technology for configuring instrument control system, but also a promising update product. It is used to replace the standard 4 ~ 20mA analog communication widely used in field instruments.

EJA series provides two fieldbus modes, foundation ™ Fieldbus low voltage mode and PROFIBUS PA equipment to realize the cooperation between Yokogawa motor and other suppliers. In terms of software, EJA series uses two AI function blocks to calculate differential pressure and static pressure, so as to realize flexible instrument configuration.