COMAC CAL FLOW 38 - Page 40

Technical and instalation
manual FLOW 38 Batch Page 40 (of 49) COMAC CAL
s.r.o.
If you do not find your size or structure in the Flow sensor technical parameters Table, it is a special
or non-standard design. In this case, find the information on the sensor nameplate where this
information is always indicated, or please contact the manufacturer for more detailed information.
Error limits at reference conditions (range 1:1000)
Diameter
nominal
Measured value maximum error
Curve
DN [mm]
v >= 1 m/s
1 m/s > v >= 0.1 m/s
v < 0.1 m/s
<= DN 10
0.8 % z M*
0.72 % + 0.8 mm/s
1.52 % + 0.35 mm/s
1
>= DN 15
0.5 % of M*
0.52 % + 0.8 mm/s
1.22 % + 0.35 mm/s
2
* Of M – of the measured value