PLCs, Power Supplies & Others

Reliable Gauge Pressure Measurement

The Yokogawa F9340GP measures gauge pressure for process monitoring and control applications. This transmitter delivers a reference accuracy of 0.075% of span for dependable readings . It provides a 4 to 20 mA analog output with digital HART protocol for integration . Consequently, this device suits oil refineries, chemical plants, and water treatment facilities.

Pressure Range and Performance Capabilities

The F9340GP handles gauge pressures up to 16 MPa in demanding industrial settings. Its turn-down ratio reaches 100:1 for versatile range configuration and calibration . The transmitter responds to process changes within 100 milliseconds for dynamic control . Moreover, ambient temperature variations affect readings by less than 0.05% per 10 °C .

Sensor Design and Material Quality

This transmitter uses a silicon resonant sensor for excellent repeatability and stability . The Yokogawa F9340GP features a stainless steel housing with polyurethane-coated aluminum cover . Wetted parts employ Hastelloy C276 for resistance to corrosive process fluids . This robust construction ensures long service life in harsh plant environments .

Physical Dimensions and Mounting Flexibility

The unit weighs 36 kilograms and measures roughly 240 x 180 x 160 millimeters . It supports 2-inch pipe mounting or direct flange installation for convenience . The F9340GP includes an integral LCD display for local pressure indication . Electrical connections use 1/2-inch NPT conduit entries for reliable cabling .

Environmental Range and Safety Approvals

This transmitter operates from -40 to 85 °C ambient temperature for versatile deployment . It stores from -50 to 90 °C without performance degradation . The Yokogawa F9340GP carries an IP67 protection rating for outdoor installations . It also meets SIL 2 requirements for safety-critical applications .

Technical Specifications

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