SITRANS F flowmeters - Industria de Siemens

SITRANS F flowmetersSITRANS F MSystem information SITRANS F Melectromagnetic flowmeters© Siemens AG 20094■ Technical specificationsFlowmeter Calibration and traceabilityTo ensure continuous accurate measurement, flowmeters mustbe calibrated. All measuring instrumentation, used in the calibrationof the flowmeters, has either been calibrated by a UKAS orDANAK accedited laboratory or has been calibrated againstcertified master sensors. This provides an unbroken chain ofmeasurement-traceability to national standards.Siemens Flow Instruments can provide accredited calibration inthe flow range from 0.0001 m 3 /h to 4350 m 3 /h.The accreditation bodies DANAK and UKAS have signed theILAC MRA agreement (International Laboratory AccreditationCorporation - Mutual Recognition Arrangement). Therefore theaccreditation ensures international traceability and recognitionof the test results in 39 countries world wide, including the US(NIST traceability).A calibration certificate is shipped with every sensor and calibrationdata are stored in the SENSORPROM memory unit.Flowmeter uncertaintyReference conditionsReference conditions (ISO 9104 and DIN EN 29104)Temperature medium20 °C ± 5K (68°F ± 9°F)Temperature ambient20 °C ± 5K (68°F ± 9°F)Supply voltage U n ± 1%Warming-up time30 minutesIncorporation in conductive pipesection• Inlet section 10 x DN (DN ≤ 1200/48”)5 x DN (DN > 1200/48“)• Outlet section 5 x DN (DN ≤ 1200/48”)3 x DN (DN > 1200/48“)Flow conditionsFully developed flow profileAdditions in the event of deviations from reference conditionsCurrent outputAs pulse otput (± 0.1% of actualflow + 0.05% FSO)Effect of ambient temperature• Display / frequency / pulse output < ± 0.003%/K act.• Current output< ± 0.005%/K act.Effect of supply voltage< 0.005% of measuring value on1% changeRepeatability± 0.1% of actual flow forv ≥ 0.5 m/s (1.5 ft/s) and conductivity> 10 μS/cmCertificates• EN 10204 2.1Certificate of conformity, statingthat the delivered parts are madeof the material quality that wasordered• EN 10204 2.2Test report certificate, a nonbatch specific material analysis ofthe ordered material• EN 10204 3.1Material analysis certificate, abatch specific analysis of thematerial issued by an independentinspectorMAG 5000 and MAG 6000/6000I with MAG 1100 (PFA)/MAG 1100 F (PFA)MAG 6000 or MAG 6000 I used with MAG 3100, MAG 1100 (Ceramic) orMAG 5100 W4/20 Siemens FI 01 · 2009March 2009