Ametek Drexelbrook Universal IV

Universal IV - Level Measurement System
12
2.2 One Shot
®
Calibration Trim Using Hrtwin Software
• WithPcConnectedtothesignalloop,clickonRealTime
View button to open screen
• Takesampleoffluidfromasclosetoprobeaspossible.
Use a sampling bomb if the stream temperature is
greaterthan150F
• Readandrecordwaterpercentagefrom"RealTime
View" as the sample is being taken
• Afterdeterminingactualwaterpercentage,close"Real
TimeView"andopen"CalibrationScreen"byclickingon
the Cut Monitor Calibration button
• Enter%waterreading,recordedatthetimeofsampling
in the "Indicated Water" box. Enter the result in the
"SampledWater"boxandclickontheCalibratebutton
• ClickonWritetoTransmitterbuttontoinstallrevised
calibration
• Dependingontherange,iftheoriginalcalibrationand
measured sample differed by more than 2.5% another
iteration will probably be required
Figure 2-1
RTV Window
Figure 2-2
Calibration Window