
Low flow differential pressure measurement
Yokogawa EJX115A Low Flow Differential Pressure Transmitter
The EJX115A is a low-flow differential pressure transmitter, fitted with an integral orifice, making it ideal for measuring very low flow rates. It outputs a 4 to 20 mA DC signal corresponding to the measured flow. Its highly accurate and stable sensor also measures static pressure, which can be displayed on the integral indicator or monitored remotely via BRAIN or HART communications. Key features include rapid response, remote setup via communication protocols, diagnostics, and an optional status output for high/low pressure alarms. The transmitter’s multi-sensing technology offers advanced diagnostic functions to detect issues such as impulse line blockages or heat trace failures. Additionally, FOUNDATION Fieldbus and PROFIBUS PA protocol options are available. All EJX series models, except the Fieldbus and PROFIBUS versions, are certified as complying with SIL 2 safety requirements in their standard configuration.

Supplied by DP-Flow
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