BKI16ATEX0018X ♦ htk4014a0600p_03 ♦ 67 / 76
5.4.3 TYPICAL SIGNAL TRENDS
The following diagrams show characteristic signals that have been recorded with the oscilloscope function.
Emitted pulse
Flange
Level signal
Emitted pulse
Flange
Level signal
Rod or cable probe with gain 1 Rod or cable probe with gain 2
Emitted pulse
Level signal
Emitted pulse
Level signal
Coaxial probe with gain 1 Coaxial probe with gain 2
The signal from coaxial probes does not include the flange reflection,
due to the mechanical setup which does not produce any change in impedance at the flange.
The amplitude of reflection from the product surface increases as the level rises and decreases as the level falls
To Next Page
Loading...
