Yokogawa In-line Absolute Pressure Transmitter

Product Introduction

Yokogawa's in-line absolute pressure transmitter is a high-precision instrument designed for accurate pressure measurement in industrial processes. It features a rapid 90ms response time, ensuring real-time detection of pressure changes, and offers exceptional accuracy of ±0.055%. With a long-term stability of ±0.2% per 10 years, it provides reliable and consistent performance over extended periods.

A key differentiator of this transmitter is its advanced local indicator. Unlike competing models, the indicator operates on a separate circuit, independent of the 4-20mA analog output signal. This allows it to display a wide range of useful information, including any measurement variable (DP, SP, capsule temperature), alarm codes with short text descriptions, and a scanned bar chart that graphically represents the process. The indicator is fully programmable, enabling users to customize the display according to their specific needs.

Product Features

High Performance: Combines a fast 90ms response time with exceptional accuracy of ±0.055%, making it suitable for critical applications requiring precise and timely pressure measurements.

Long-Term Stability: Maintains a stability of ±0.2% per 10 years, reducing the need for frequent recalibration and ensuring consistent performance over time.

Advanced Local Indicator:

Displays multiple measurement variables (DP, SP, capsule temperature), alarm codes, and a graphical bar chart.

Operates independently of the output signal, allowing it to show additional information relevant to the transmitter's location.

Fully programmable for customized display settings.

In-Line Design: Streamlined in-line configuration for easy integration into industrial pipelines and systems.

Product Parameters

Accuracy: ±0.055%

Stability: ±0.2% per 10 years

Response Time: 90ms

Local Indicator:

Displays measurement variables (DP, SP, capsule temperature)

Shows alarm codes with short text

Features a scanned bar chart for graphical process representation

Programmable and independent of output signal

Design: In-line configuration for direct installation in pipelines

Output Signal: 4-20mA (standard industrial output)