Dwyer PSX2 - Manual (Page 81)

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(3) CUT OFF: output cut off at low fl ow rate (low fl ow cutoff function)
0.010m/s Flow velocity - 0.010m/s
Output
When fl ow rate is extremely low, its output can
be cut off. (range: 0 to 5.000 m/s or 16.4 ft/s)
If fl uid in the pipe is moving due to convec-
tion, etc., even though the valve is closed, this
fl owmeter outputs a measured value. There-
fore, values below an appropriate level should
be cut off.
[Operation]
(1) Press the or key on the OUTPUT CONTROL
screen and select “CUT OFF”. Then, press the ENT
key, and the cursor moves to the set item. Output cut
off point is settable.
(2) Move the digit by pressing the or key and
enter a numeric value by pressing the or key.
After entry, press the ENT key.
Bulletin F-9-PUX2