KALIBRATORTENSIMETER

lka Yulistya Rahmawat, Bambang Guruh lrianto, Endang Dian

Abstract


Sphygmomanometer calibratoroften found inhospitalsandcollegesof Medical Engineering Surabayaisstillusingthemanualcalibrationsystem(manualcalculation).Itbecomeslessefficient andneedquitealongtimetodothecalibration.Hopefully, bythecalibratortensimeter contained automatic calculation willspeedupthetimeandmake thecalibrationactivitymoreeffective and efficient

Testingtheaccuracyofthemeasurement resultsonthistool,theauthorcomparethevalue ofthepressure module withpressure valueofDPM.Datameasurement performed 5times.Based onthemeasurement andcomparison, the errorvalue obtainedpressure rises1%oncalibration mode,theerrorvaluedownwardpressure calibrationmodeis1.3%,andthevalueoftheleakageof modeerroris2.2%.

Ofthewholeprocessofmakingthismodulecanbeconcludedthatthecalibratortensimeter an instrument with measurement value that must beprecise sothat the necessary rigor in the selectionofcomponentsinorderto maximize results.

 

KeyWords:Sphygmomanometer Calibrator,MercurySphygmomanometer, DPM.


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