Emerson Micro Motion 9739 MVD

Measurementsupport
Note
Thefollowingequationismathematicallyequivalenttotherstequation.Youmayusewhichever
versionyouprefer.
3.Ensurethatthecalculatedmeterfactorisbetween0.8and1.2,inclusive.Ifthemeterfactoris
outsidetheselimits,contact
MicroMotionCustomerService.
4.Congurethemeterfactorforvolumeowinthetransmitter.
•Tosetthemeterfactorusingthedisplay:OFF-LINEMAINT→CONFG→UNITS→MTRF
•TosetthemeterfactorusingProLinkII:ProLink→Conguration→Flow
•TosetthemeterfactorusingtheFieldCommunicator:Congure→Manual
Setup→Measurements→Flow
9.3Performa(standard)D1andD2densitycalibration
Densitycalibrationestablishestherelationshipbetweenthedensityofthecalibrationuidsandthe
signalproducedatthesensor.DensitycalibrationincludesthecalibrationoftheD1(low-density)and
D2(high-density)calibrationpoints.
YoucancalibratefordensityusingProLinkIIortheFieldCommunicator.
Important
MicroMotionowmetersarecalibratedatthefactory,andnormallydonotneedtobecalibratedin
theeld.Calibratetheowmeteronlyifyoumustdosotomeetregulatoryrequirements.Contact
MicroMotionbeforecalibratingtheowmeter.
Tip
MicroMotionrecommendsusingmetervalidationandmeterfactors,ratherthancalibration,toprovethe
meteragainstaregulatorystandardortocorrectmeasurementerror.
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MicroMotion9739MVDTransmitters