PLCs, Power Supplies & Others

Accurate Differential Pressure Measurement

The Yokogawa F9341JP measures differential pressure for flow, level, and density applications in process industries. This transmitter delivers a reference accuracy of 0.075% of calibrated span for consistent performance . It outputs a 4 to 20 mA analog signal with digital HART communication for system integration . Therefore, this device fits refining, petrochemical, and power generation sectors .

Pressure Ratings and Turndown Flexibility

The F9341JP withstands a maximum static pressure of 16 MPa for high-demand processes. Its turndown ratio extends to 100:1, enabling versatile measurement range configuration . The transmitter responds to pressure changes within 100 milliseconds for effective control . Temperature-induced errors remain below 0.05% per 10 °C for stable operation .

Resonant Sensor and Durable Construction

This transmitter incorporates a silicon resonant sensor for outstanding long-term stability . The Yokogawa F9341JP uses Hastelloy C276 for all wetted parts to resist corrosion . Its housing combines stainless steel with a polyurethane-coated aluminum cover for ruggedness . This design ensures reliable performance in aggressive chemical and offshore environments .

Dimensions, Weight, and Mounting Options

The unit weighs 36 kilograms and measures approximately 240 x 180 x 160 millimeters . It supports standard 2-inch pipe mounting or direct flange installation . The F9341JP includes an integral LCD indicator for local pressure display . Electrical connections use 1/2-inch NPT conduit entries for secure wiring .

Environmental Tolerance and Safety Certification

This transmitter operates within -40 to 85 °C ambient temperatures for wide applicability . It stores between -50 and 90 °C without performance loss . The Yokogawa F9341JP carries an IP67 rating for outdoor and washdown environments . It also meets SIL 2 safety integrity level requirements for critical processes .

Technical Specifications

Details