Siemens Instrumentation Sitrans Fue380 - Ultrasonic Flow Meter

The FUS380 (7ME340*) and FUE380 (7ME431*) products will have the last-time-buy end December 2025 (PM410). Please note that PVR requests for these products will stop as of now.

Be assured we will provide you with all the needed information during the phaseout to support your customers transition to alternative Siemens solutions and flowmeters.

Potential alternative products that might be used for customer transitions:

·         Small Diameter Needs: Transition to SITRANS FM520

Large Diameter Needs: Transition to SITRANS FS120/130 SONOKIT or SITRANS FS220/230 Clamp-on

The 2-track SITRANS FUE380 is the custody transfer approved version of SITRANS FUS380. It can be verified and sealed for use in various countries. The approvals (MID, EN 1434 and OIML R75) are valid for energy metering systems. The battery or mains supply powered SITRANS FUE380 has a display that indicates various measurement values and diagnostics. Also, it features an IrDA optical interface for communication with SIMATIC PDM used for data transfer. Optional add-on RS 232 and RS 485 modules include MODBUS RTU protocol.

• Measuring range: Qp 15 to 36000 m3/h (depends on size)
• Nominal size: From DN 50 to DN 1200 (2" to 48")
• Accuracy: ±0.5% of flow rate (depends on approval)
• Operational pressure: Pressure rate max. PN 40
• Operation temperature: From 0 to 60 °C (32 to 140 °F)
• Medium temperature: From 2 to 200 °C (35.6 to 392 °F)