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Sensor size
Unit
Default value
DI 1.5
Mass flow kg/s
0.022
Volume flow m
3
/s
0.00045
DI 2.1
Mass flow kg/s
0.043
Volume flow m
3
/s
0.00088
DI 3
Mass flow kg/s
0.088
Volume flow m
3
/s
0.0018
DI 6
Mass flow kg/s
0.353
Volume flow m
3
/s
0.0072
DI 15
Mass flow kg/s
2.209
Volume flow m
3
/s
0.0451
Lower alarm limit and Lower warning limit
DI 1
Mass flow kg/s
n/a
Volume flow m
3
/s
n/a
DI 1.5
Mass flow kg/s
-0.022
Volume flow m
3
/s
-0.00045
DI 2.1
Mass flow kg/s
-0.043
Volume flow m
3
/s
-0.00088
DI 3
Mass flow kg/s
-0.088
Volume flow m
3
/s
-0.0018
DI 6
Mass flow kg/s
-0.353
Volume flow m
3
/s
-0.0072
DI 15
Mass flow kg/s
-2.209
Volume flow m
3
/s
-0.0451
FC300
Sensor type
Sensor size
Unit
Default value
Upper alarm limit and Upper warning limit
DN4 HP
2
Mass flow kg/s
n/a
Volume flow m
3
/s
n/a
DN4 C22
3
Mass flow kg/s
0.088
Volume flow m
3
/s
0.0018
DN4 316
3.5
Mass flow kg/s
0.120
Volume flow m
3
/s
0.0025
Lower alarm limit and Lower warning limit
DN4 HP
2
Mass flow kg/s
n/a
Volume flow m
3
/s
n/a
DN4 C22
3
Mass flow kg/s
-0.088
Volume flow m
3
/s
-0.0018
DN4 316
3.5
Mass flow kg/s
-0.120
Volume flow m
3
/s
-0.0025
Technical reference
B.2 Sensor dimension dependent default settings
SITRANS MASS 2100 & FC300 (FCT010/DSL)
144
Operating Instructions, 06/2020, A5E39788682-AB