GE LOGIQ E9

Measurement and Analysis
LOGIQ E9 – User Guide 2-37
Direction 5454884-100 English Rev. 1
Basic Measurements (continued)
Table 2-6: System Measurements and Accuracies
Measurement Units Useful Range Accuracy
Limitations or
Conditions
Depth mm Full Screen ±20%
Distance:
Axial (Equal to
1540m/s)
mm Full Screen ±3% or ±1mm,
whichever is greater
Lateral (Equal to
1540m/s)
mm Full Screen ±5% or ±1mm,
whichever is greater
Linear Probes
Lateral (Equal to
1540m/s)
mm Full Screen ±6.5% or ±3.5mm,
whichever is greater
Convex Probes
Lateral (Equal to
1540m/s)
mm Full Screen ±5% or ±1mm,
whichever is greater
Sector Probes
Axial/Lateral (Not
Equal to 1540m/s)
mm Full Screen ±7.5% or ±5.0mm,
whichever is greater
All probes Not
Equal To 1540m/s
Circumference:
Trace (Equal to
1540m/s)
mm Full Screen ±5% or ±1mm,
whichever is greater
Ellipse (Equal to
1540m/s)
mm Full Screen ±5% or ±1mm,
whichever is greater
Trace (Not Equal
to 1540m/s)
mm Full Screen ±7.5% or ±5mm,
whichever is greater
All probes Not
Equal To 1540m/s
Ellipse (Not Equal
to 1540m/s)
mm Full Screen ±7.5% or ±5mm,
whichever is greater
All probes Not
Equal To 1540m/s
Area:
Trace (Equal to
1540m/s)
mm
2
Full Screen
±10% or ±5mm
2
,
whichever is greater
Ellipse (Equal to
1540m/s)
mm
2
Full Screen
±10%, or ±5mm
2
,
whichever is greater
Trace (Not Equal
to 1540m/s)
mm
2
Full Screen
±20% or ±20mm
2
,
whichever is greater
All probes Not
Equal To 1540m/s
Ellipse (Not Equal
to 1540m/s)
mm
2
Full Screen
±20% or ±2mm
2
,
whichever is greater
All probes Not
Equal To 1540m/s
Static 3D/4D Volume
Accuracy
±13%
Time s Timeline Display ±5%, not to exceed
10ms
M or Doppler
Mode