Charles Machine Works Inc The 2150GRDUO ユーザーズマニュアル

2150GR Ground Penetrating Radar 

054-140 - Rev. 2

 
 

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¾  Press the 

 button to open a window where you can enter the exact 

depth of the pipe or cable (if it is known) from another source such, as  technical 
maps or from opening manhole covers. 

 

¾  Otherwise, press the 

 button to activate the following window, 

 

Select the correct propagation speed by using the 

 and 

 buttons to 

adjust the white-line curve to the shape of the hyperbola. 

 

! 

 

In both cases, you have to select one of the icons shown in the Marker window 
to confirm the depth of the identified pipe. This operation can be repeated 
several times during the acquisition: a symbol will appear at calibration points 
describing the type of the characteristics of the detected pipe. 

 

 

¾  Press the 

 button to finish the scan while remaining in the open survey. 

¾  Press the 

 button to save the scan file onto the computer hard disk (in the 

C:\2150GR\Mission directory). Continue the same scan by moving the trolley in the 
original direction. 

¾  Press the 

 button to finish the scan and go back to the Main Menu andto 

choose a new survey.