Thermo Scientific HB-S200, Руководство пользователя

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Sarasota 200 Ultrasonic Multipath
Flowmeter
Appendix 1 GAFA PC Software Page A1-20 Thermo Fisher Scientific
APPENDIX 1 GAFA PC SOFTWARE
A1.6 Waveform
A1.6.1 Waveform Capture
Notes (General)
•
Ultrasonic waveforms may be displayed via this screen
•
The transducer type is as identified by the Sarasota 200. If “None” the transducer has not
been recognised and a fault exists.
•
Once “Fired” the waveform will show the “fire” pulse at time zero and the receive pulse at
a time equal to the time of flight (TOF) or transit time provided the sample period that has
been selected is long enough.
•
If the selected path has not previously operated, the default sample period is 256
microseconds and the delay zero. These may be changed via the “Timing” box on the
screen.
•
If the selected path has been observed previously, the sample and delay times will be as
previously selected.