Description
3
3.1
Overview
The SITRANS F US ultrasonic flowmeter systems consist of a sensor and a transmitter. This
system consists of sensor type FUS300 or SONOKIT and the transmitters type FUS080 or
FUE080. The transmitter type FUS080 is for the standard flowmeter series SITRANS FUS380
or SONOKIT series. The transmitter type FUE080 is for the type-approved flowmeter series
SITRANS FUE380 with the custody transfer approval for use in energy metering systems. The
transmitters are designed to measure flow in water applications.
The ultrasonic flowmeter transmitter comes as battery or mains-powered version.
The following table shows the ultrasonic flowmeter systems with these transmitter types:
Sensor type
Transmitter
Flowmeter system
FUS300 (2-path)
DN 50 – DN 1200
FUS080
FUS380
FUS300 (2-path)
DN 50 – DN 1200 (with custody transfer approval
for use with heatmeters)
FUE080
FUE380
SONOKIT (1- or 2-path)
DN 100 – DN 1200
FUS080
SONOKIT (1-path / 2-path)
These Operating Instructions are only for the FUS380 and FUE380 flowmeter system. The
FUS080 for SONOKIT and the SONOKIT sensors have separate Operating Instructions.
3.2
System components
The flowmeter system includes:
● Battery or mains-powered transmitter (FUS080 or FUE080)
● Sensor FUS300 as 2-path sensor with flanges and inline transducers wet-calibrated from
factory together with the transmitter (DN 50 (2") to DN 1200 (48"))
or the retrofitting set SONOKIT (1-path for pipe diameters from DN 100 (4") up to DN 1200
(48") or for 2-path from DN 200 (8") up to DN 1200 (48")).
FUS380/FUE380
Operating Instructions, 09/2016, A5E00730100-AB
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