CALIBRATION
From
CALIBRATION
press
È
to
MaxF
. Enter the maximum expected flow in your application. If the
maximum expected flow is unknown, enter an estimated value.
Note:
MaxF
entry is
only
required to calibrate 20mA output at your maximum flow rate.
Press
È
to
MaxV
. Enter the maximum expected flow velocity in your application. If the maximum
velocity is unknown, enter an estimated value, e.g. 10 ft/s.
Note:
MaxV
entry is only required to calibrate velocity at 20mA output and to set the maximum
velocity measured in
LVT
logging mode.
Press
È
to
LvlOFFSET
. Set to
0.00
when sensor is mounted on the floor of the channel. When sensor
is mounted above the floor of the channel enter the distance between channel floor and bottom of sensor.
Manual Series A.10
AVFM-II Area-Velocity Flow Meter
Page 12
RELAY PARAMETERS
CHANNEL SETUP
CALIBRATION
MaxV 10.00 ft/s
MaxF 10.000 ft3/s
MinRg 1.333 ft
MaxRg 32.00 ft
Damping 20 %
Store? Yes
MaxLvl 3.000 ft
MinLvl 0.125 ft
LvlOFFSET 0.000ft
SENSOR
END VIEW
SIDE VIEW
TOP VIEW
SENSOR
U-SHAPE STAINLESS STEEL
18 GA. RECOMMENDED
HEIGHT AS REQUIRED
USE THE MB-QZ
STAINLESS STEEL
MOUNTING BRACKET
(SUPPLIED)
SENSOR ELEVATED
ABOVE FLOOR OF
PIPE OR CHANNEL
