Siemens SITRANS F MAG 8000 Standard - Page 102

Siemens offers accredited calibrations assured to ISO 17025 in the flow range from 0.0001
m³/h to 10 000 m³/h.
Siemens Flow Instruments accredited laboratories are recognized by ILAC MRA (International
Laboratory Accreditation Corporation- Mutual Recognition Arrangement) ensuring
international traceability and recognition of the test results worldwide.
The selected calibration determines the accuracy of the water meter. A MAG 8000 (7ME6810)
standard calibration results in max. ±0.4% of rate ±2 mm/s uncertainty. A MAG 8000
(7ME6880) standard calibration results in max. ±0.8% of rate ±2.5 mm/s uncertainty. An
extended calibration of the MAG 8000 (7ME6810) sizes DN50 (2") to DN 300 (12") results in
a max. ±0.2% of rate ±2 mm/s uncertainty. A calibration certificate is included with every sensor
and calibration data is stored within the meter.
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① MAG 8000 Irriga‐
tion
Standard calibra‐
tion
±0.8 % of rate ±2.5 mm/s
② MAG 8000 Stand‐
ard
Standard calibra‐
tion
±0.4 % of rate ±2 mm/s
③ MAG 8000 Stand‐
ard
Extended calibra‐
tion
±0.2 % of rate ±2 mm/s
Calibration references conditions (ISO 9104 and DIN EN 29104)
Media temperature: 20°C ± 5K (68°F ± 9°F)
Ambient temperature: 20°C ± 5K (68°F ± 9°F)
Warming-up time: 30 min.
Incorporation in pipe section
Inlet section: 10 x DN
Outlet section: 5 x DN
Flow conditions: Fully developed flow profile
Technical data
10.7 Meter uncertainty
SITRANS MAG 8000
102 Operating Instructions, 11/2018, A5E03071515-AE