GE LOGIQ E9 User Manual page 124

Performing an Exam
Table 2-6:
Measurement
Slope
Doppler Sample
Volume Depth (SVD)
Velocity
Doppler Angle
Correction
2-38
System Measurements and Accuracies (Continued)
Units Useful Range
mm/s Timeline Display
mm Full Screen
cm/s Full Range
degrees From 0-59°
From 60-90°
Accuracy
±5%, not to exceed
1mm/s
2mm (0.2cm) in any
direction
10%
±1%
±2%
LOGIQ E9
Direction 5454884-100 English Rev. 1
Limitations or
Conditions
M-Mode Only
When SVD is at
least half the
depth of the image
PW and CW
Doppler Mode
–
User Guide