Meter Uncertainty - Siemens MAG 1100 F Operating Instructions Manual
Electromagnetic flowmeters
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Also See for MAG 1100 F:
- Instructions manual (28 pages) ,
- Operating instructions manual (75 pages) ,
- Quick start manual (16 pages)
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SITRANS F M
2.6
Flowmeter accuracy
20
2. Technical data
MAG 5000 with MAG 1100, MAG 1100F, MAG 5100W, MAG 3100 and MAG 3100P and
MAG 6000/6000I with MAG 1100/1100F with PFA
[±% E]
3,0
2,8
2,6
2,4
2,2
2,0
1,8
1,6
1,4
1,2
1,0
0,8
0,6
0,4
0,2
0,0
0
1
0
3.3
*) ± 1.25 mm/s zero-point for MAG 5100 W DN 350 ... DN 1200
V: Actual flow velocity [m/s]
E: Meter uncertainty as a percentage of actual flow
MAG 6000 and MAG 6000I with MAG 1100 (ceramic), MAG 1100F (ceramic), MAG 5100W,
MAG 3100 and MAG 3100P
[±% E]
1,4
1,2
1,0
0,8
0,6
0,4
0,2
0,0
0
1
0
3.3
*) ± 1.25 mm/s zero-point for MAG 5100 W DN 350 ... DN 1200
V: Actual flow velocity [m/s]
E: Meter uncertainty as a percentage of actual flow
Reference conditions (ISO 9104 and DIN/EN 29104)
Medium temperature
Ambient temperature
Supply voltage
Warming-up time
Incorporation in conductive pipe section
•
Inlet section
•
Outlet section
Flow conditions
Additions in the event of deviations from reference conditions
Current output
Effect of ambient temperature
•
Display/frequency/pulse output:
•
Current output:
Effect of supply voltage
Repeatability
V: Flow velocity
E: Meter uncertainty as a percentage of measured value
v ≥ 0.1 m/s (0.3 ft/s) --> E: ±0.4 ± 1 mm/s *
v < 0.1 m/s (0.3 ft/s) --> E: ±(0.25/v) % of measured value
* MAG 5100 W (Order No. 7ME652...) with DN 350 ... 1200
v ≥ 0.1 m/s (0.3 ft/s) --> E: ±0.4 ± 2 mm/s
v < 0.1 m/s (0.3 ft/s) --> E: ±(0.25/v) % of measured value
2
3
4
5
6
6.6
9.9
13
16
20
23
V: Flow velocity
E: Meter uncertainty as a percentage of measured value
v ≥ 0.1 m/s (0.3 ft/s) --> E: ±0.2 ± 1 mm/s *
v < 0.1 m/s (0.3 ft/s) --> E: ±(0.125/v) % of measured value *
* MAG 5100 W (Order No. 7ME652...) with DN 350 ... 1200
v ≥ 0.1 m/s (0.3 ft/s) --> E: ±0.2 ± 2.5 mm/s
v < 0.1 m/s (0.3 ft/s) --> E: ±(0.25/v) % of measured value
MAG 1100 / 1100 F
2
3
4
5
6
7
6.6
9.9
13
16
20
23
20°C ±5°C (68°F ±9°F)
20°C ±5°C (68°F ±9°F)
±1%
U
n
30 minutes
10×DN (DN ≤ 1200/48")
5×DN (DN > 1200/48")
5×DN (DN ≤ 1200/48"),
3×DN (DN > 1200/48")
Fully developed flow profile
As pulse output ±(0.1% of actual flow +0.05% FSO)
< ±0.003% / °C act.
< ±0.005% / °C act.
< 0.005% of measuring value on 1% change
±0.1% of actual flow for V ≥ 0.5 m/s (1.5 ft/s) and
conductivity ≥ 10 µS/cm
7
8
9
10
11
12
26
30
33
36
39
8
9
10
11
12 [m/s]
26
30
33
36
39
3
[m/s]
[ft/s]
[ft/s]
- Quick Links:
- Sensor Mag 3100
- Sensor Mag 5100 W
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