Proline Promass 80E, 83E
Hauser
15
Calculation of the repeatability depending on flowrate
Example for maximum measured error
A0021279
Maximum measured error in % of measured value (example: Promass 83E / DN 25)
Flow values (example)
Flowrate (in flow units consistent with the zero
point stability value
ä
13)
Repeatability in % o.r.
A0021335
A0021340
A0021336
A0021337
½
⋅
ZeroPoint
BaseRepeat
⋅
100
³
½
⋅
ZeroPoint
BaseRepeat
⋅
100
<
ZeroPoint
MeasValue
⋅
100
½
⋅
±
0
±0.5
±0.2
±1.0
[%]
0
1
2
4
6
8
10
12
14
16
18
t/h
Turn down
Flow
Max. measured error
[kg/h]
[lb/min]
[% o.r.]
250 : 1
72
2.646
2.50
100 : 1
180
6.615
1.00
25 : 1
720
26.46
0.25
10 : 1
1800
66.15
0.15
2 : 1
9000
330.75
0.15
o.r. = of reading
