SITRANS FUE950

Custody transfer approved energy calculator for district heating, chilled water and combined cooling/heating.

High-performance electromagnetic flow transmitter for accurate conductive liquid measurement with reliable operation, easy commissioning and smart diagnostics.

High-accuracy electromagnetic flow transmitter with integrated batch control, plug-in communication modules and flexible 19″ rack or wall mounting options.

Install the battery-operated SITRANS FM MAG 8000 virtually anywhere. It delivers highly accurate, reliable water data and smart, maintenance-free performance.

The battery or mains powered SITRANS FUE950 works seamlessly with Siemens flow measurement devices to deliver reliable energy data for accurate billing and optimized consumption. Its modular design allows you to add communication, pulse I/O or current output modules to suit your specific application. With a battery life of up to 16 years and built-in data logging, SITRANS FUE950 provides a low-maintenance, long-term metering solution.

MID- and PTB K7.2-approved for fiscal metering in heating and cooling applications. Built-in tariff functions allow you to configure time- or threshold-based billing tailored to your customer agreements.

Two plug-in ports let you expand functionality over time. Add remote reading, connect additional meters or integrate into building management systems. Upgrade in the field without replacing the calculator itself.

With a battery life of up to 16 years and non-volatile memory that protects all data even during power loss, the FUE950 operates reliably with minimal site visits to lower your total cost of ownership.

Qp ≤ 360000 m³/h (600000 GPM) P ≤ 15000000 kW

EN1434 Class 3, typical ± (0.5 + 3K/ΔΘ) [%]

1 Pulse of flowmeter (always included)

2 current (4-20mA, passive) (optional)

Temperature input/ambient temperature

Temperature input: -20 to 190 °C (-4 to 374 °F)

Ambient temperature: 0 to 55 °C (32 to 131 °F)

MID (EN1434, heating) and PTB K7.2 (cooling)

Automatically stores energy, volume and tariff data over time while providing real-time instantaneous values for energy and volume flow. A separate error log helps you quickly identify and resolve issues.

Read data directly on site via the built-in optical interface or add optional communication modules to connect the calculator to your existing building management or district energy network.

Includes approved Pt500 sensor pairs with sensor pockets, ready to install. Automatic detection of 2- or 4-wire sensors and an intuitive LCD display with push-button navigation ensure straightforward setup and daily operation.

Under normal operating conditions—without add-on modules and at ambient temperatures up to 40 °C—the 3.6 V lithium D-cell battery typically lasts around 10 years. With an independently powered flowmeter, battery life can reach up to 16 years. Alternatively, the calculator can be mains-powered via 230 V AC or 24 V AC plug-in modules, both of which include a backup battery.

Yes. The SITRANS FUE950 supports combined heating and cooling configurations to allow separate energy tracking for both modes within a single installation. In combined mode, a dedicated tariff menu is automatically activated for independent monitoring of heating and cooling energy.

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