Siemens
SITRANS FSS100
Inline ultrasonic sensor for high accuracy
- For existing and new pipes — the package includes tools for installing 1 to 4 measuring paths
- The sensors are positioned directly in the medium for long-term stable and accurate measurement
Siemens
SITRANS FUS/FUE
Inline ultrasonic meters with the highest accuracy
- ATEX approvals, HART and PROFIBUS PA communication, comprehensive diagnostics
- Easy retrofitting without downtime, battery-powered variants available
- SITRANS FUS080 (transmitter): mains- or battery-powered
- SITRANS FUS380 (system): for monitoring water flow
- SITRANS FUE380 (system): with custody-transfer approval for energy metering systems
- Covers district heating, chilled water and combined cooling/heating applications
Siemens
SITRANS FUE950
Universal custody-transfer energy calculator
- MID approval for billing in water-based energy metering
- Cooling approval in accordance with German PTB K7.2
- For 2- and 4-wire temperature sensors — supplied with a heating/cooling-approved PT500 sensor pair including thermowells
- Optical M-Bus readout in accordance with EN 1434, instantaneous values for energy and volume flow
- Flexible input/output modules, optional 2 current outputs (4–20 mA passive)
- Battery life up to 16 years, or alternatively mains power
Aquametro
CALEC ST III
Bidirectional energy metering for heating and cooling
- Plug-in calculator module — precise energy metering for all thermal applications in district heating and building services
- Smart metering: accurate readings remotely
- Bidirectional: cooling and heating in the same unit
- Interfaces for building systems: M-Bus, LON, Modbus, N2Open, BACnet MS/TP, KNX
- Radio readout via wM-Bus (OMS) or LoRaWAN
- Metrological approval in accordance with 2014/32/EU (MID) and PTB K7.2 (cooling, combined heating/cooling)
- Fluid data for water-glycol mixtures, integrated power supply for flow meters
- Modularly expandable — plug and play
