Clarius Scanner HD3
revision 9 79
Clarius Scanner EC7 HD3
CLARIUS SCANNER EC7 HD3: B-MODE
Measurement Tolerance Range
Axial Distance < ± 2% 0 – 12.5 cm
Lateral Distance < ± 2% 0 – 12.5 cm
CLARIUS SCANNER EC7 HD3: M-MODE
Measurement Tolerance Range
Distance < ± 2% 0 – 12.5 cm
Time < ± 2% minimum = 0 ms
maximum = variable
1
1. Range depends on the viewing device used and the amount
of spectrum that can fit on the device's screen.
Heart Rate < ± 2% minimum = ≤ 1 beat
maximum = variable
a
CLARIUS SCANNER EC7 HD3: PW-MODE
Measurement Tolerance Range
Velocity < ± 2% 0 – 107.8 cm/s
Time < ± 2% minimum = 0 ms
maximum = variable
1
1. Range depends on the viewing device used and the amount
of spectrum that can fit on the device's screen.
Heart Rate < ± 2% minimum = ≤ 1 beat
maximum = variable
a
CLARIUS SCANNER EC7 HD3: DOPPLER SENSITIVITY
Sensitivity Depth (cm) Flow (ml/sec)
PW Doppler flow sensitivity at depth 5.0 0.1
CFI Doppler flow sensitivity at depth 5.0 0.1
PDI Doppler flow sensitivity at depth 5.0 0.1
PW Doppler depth sensitivity 7.6 –
CFI Doppler depth sensitivity 6.5 –
PDI Doppler depth sensitivity 5.9 –