Yokogawa F9340GF Differential Pressure Transmitter

The Yokogawa F9340GF is a high-precision differential pressure transmitter engineered for reliable, accurate measurements in demanding industrial environments. With its 4-wire design, it offers stable measurement of differential pressure ranging from -100 kPa to +100 kPa with an impressive accuracy of 0.05%. This makes it an ideal solution for a variety of industrial applications, including flow measurement, level monitoring, and leak detection.

Key Features of the Yokogawa F9340GF

Superior Accuracy: The F9340GF offers 0.05% accuracy, ensuring precise and consistent measurements over time.
Stable Performance: It maintains 0.05% stability over a period of 5 years, offering long-term reliability.
Wide Operating Range: The transmitter supports a temperature range from -40°C to +80°C, with storage capabilities between -40°C to +85°C.
Flexible Output Options: The 4-20 mA DC output is standard, with an optional 2-wire configuration to reduce wiring complexity.
Multiple Communication Protocols: Supports HART, FOUNDATION Fieldbus, and PROFIBUS-DP for seamless integration with various control systems.

Advanced Technology for Optimal Performance

Damping Function: The damping function minimizes the impact of pressure fluctuations, ensuring stable and accurate readings, even in fluctuating conditions.
Remote Zero and Span Adjustment: Easily calibrate the transmitter remotely, eliminating the need for physical access and reducing maintenance time.
Silicon Sensor Technology: The transmitter uses advanced silicon sensors that provide excellent linearity and repeatability, enhancing its performance and longevity.
Vibration Resistance: The F9340GF offers high vibration resistance, making it highly suitable for harsh industrial environments with constant mechanical stress.

Technical Specifications

Feature	Specification
Measuring Range	-100 kPa to +100 kPa
Accuracy	0.05%
Stability	0.05% per 5 years
Output	4-20 mA DC (2-wire optional)
Power Supply	18-30 VDC
Operating Temperature Range	-40°C to +80°C
Storage Temperature Range	-40°C to +85°C
Communication Protocols	HART, FOUNDATION Fieldbus, PROFIBUS-DP
Sensor Type	Advanced silicon sensor
Adjustment	Remote zero and span adjustment
Vibration Resistance	High resistance for industrial use

Why Choose the Yokogawa F9340GF?

The Yokogawa F9340GF stands out for its exceptional accuracy, long-term stability, and advanced technology. It is a reliable solution for industries where differential pressure measurement is critical, such as flow measurement, level monitoring, and leak detection. Its robust features like remote calibration, damping function, and vibration resistance make it perfect for challenging industrial environments.

Applications of the Yokogawa F9340GF

Flow Measurement: Perfect for monitoring differential pressure in flow measurement applications across various industries.
Level Monitoring: Ideal for level measurement in tanks and silos requiring precise pressure readings.
Leak Detection: The F9340GF excels in detecting leaks in pipelines and vessels, ensuring safety and reducing risks in industrial operations.