Xylem SonTek FlowTracker2, Руководство пользователя

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SonTek – a Xylem brand
FlowTracker2 User’s Manual (January 2019)
171
Variable Description Units Decimal
Temp Mean temperature during measurement °C or °F 2
Depth
Mean water depth from water surface during
point measurement
m or ft 3
Pressure
Mean water pressure during point
measurement
dbar 3
Review Station Measurement 9.3.3.3
Review Station measurement is a tabular report that is available from the data collection
window at the completion of point velocity measurement of a station.
Review Station screen consists of tabular summary
of measurements performed at the station,
a) Review Station,
Table 9:7
.
b) To access review station report,
i). Select the station in the data collection window,
ii). Press the enter key.
c) To EXIT review station report,
i). Press the Left Soft Key.
Figure 9:25 - Review Station
Properties associated with the variables and numerical calculations performed on the
raw data collected at the station is defined in
Table 9:7
,
Table 9-7 - Review Station
Variable Description Units Decimal
Loc X Location X coordinate m or ft 3
Loc Y Location Y coordinate m or ft 3
Depth Measured water depth m or ft 3
Meas. Depth Velocity measurement depth m or ft 3
Comment Comment supplied before the measurement n/a n/a
Warning
Warning supplied based on quality control
criteria
n/a n/a
Samples Total number of sample received number n/a
Spikes Number of spikes removed from mean velocity number n/a
Vel. X
Mean X velocity component of all samples.
Velocity is despiked and mounting correction
applied (if applicable).
m/s or ft/s 4
Vel. Y
Mean Y velocity component of all samples.
Velocity is despiked and mounting correction
applied (if applicable).
m/s or ft/s 4
Vel. Z
Mean Z velocity component of all samples.
Velocity is despiked and mounting correction
applied (if applicable).
m/s or ft/s 4
σV. X
Standard error of X velocity component. m/s or ft/s 4