产品说明ThemodelUS300FMisanultrasonicflowmeterformeasuringliquidflowinafullyfilledpipe.Withtheadvancedsignalprocessingandcorrelationdetectionmethod,US300FMprovidesfast,accurate,andno-zerooffsetflowmeasurementsincleantodirtyfluids.Comeswithtransducersinthreesizesthataccommodatepipesizesfrom25mmto6500mmModel:US300FMultrasonicflowmeters/Features:US300Seriesultrasonicflowmeters/AdvancedTechnologies/Measuringprincipleoftransit-timeQ A:US300SeriesUltrasonicFlowmeters/US300PMUltrasonicFlowmeter(Portabletype)/US300FMUltrasonicFlowmeter(Fixedtype)