Page 1
Precision Flow Measurement
I
An ON
CON Brand
Check Components
AG90 Propeller Replacement
Quick Start Guide
Meter with Indicator
and hinged cover
Gasket
Saddle Assembly
(Packaged Separately)
Cable Gland
Recommended Tools
Recommended:
• 3/32” or 2.5mm (small) at head screw driver
• Crescent Wrench
• 5/32” Hex Key
Display Security Seal
Security Tab
Optional:
• Channel locks
• 6” Strap Wrench
Security Clip & Seal
(Security Clip has small hole for seal wire)
Optional
Power/Output Cable
Warnings
• Conrm that U-clip retainer is installed and never remove the
U-clip retainer when pipe is under pressure—may result in
serious injury.
• Saddle bolts must be tightened evenly. Do not over tighten.
• Install security seals during installation if regulations require.
• Improper sealing of cables or cable glands will void warranty.
253.872.0284 Page 1 of 4 seametrics.com
Refer to instruction manual for further details.
• Ensure proper grounding when required.
• Programming pipe ID, pipe insertion hole size and straight pipe
conguration is required for the meter to read.
• To prevent tampering or changes to the program, after initial
set-up, either enter a security pass-code, or remove the display
lid and place a security tab over one of the arrows before
installing the housing security seal.
Page 2
Positioning
Flow
AG90 Propeller Replacement
Quick Start Guide
Choose a position that will ensure a full pipe.
Choose a position that will minimize ow distortion.
Flow
*10X/5X
2X
Upstream straight pipe is selected during initial setup. Upstream
Side (3 o’clock) and top
(12 o’clock) installations
are acceptable.
options are 5X or 10X the diameter and are based on the
amount of straight pipe available in either new or propeller meter
replacement installation. Downstream straight pipe requirement
is 2X the diameter. See programming setup for details.
Flow Straightening Vanes/Conditioners
1. If you have the bolt-in, 3-vane style they may be removed or left in place. They do not aect performance.
2. If you have the 6-vane, bolt-in style with a cone, it should be removed.
3. For 6-vane, weld-in style installed in a spool, turn the spool 180° and reinstall with the vanes behind the meter.
4. Orice, tube or Vortab style conditioners will not aect performance.
BEFORE INSTALLING measure & record inside diameter (ID) of pipe.
1. Clean the mounting surface, removing
any roughness which would prevent
the gasket from sealing. Place gasket
centered over pipe opening.
4. Place the saddle clamps under
the pipe and align with the clamp
guides on the saddle top.
2. Place saddle top over gasket. 3. Make sure saddle top covers entire
gasket.
5. Place saddle plates over saddle
clamp threads. Attach nuts and
tighten as shown below. Torque to 75
ft-lb in cross pattern.
th
4
nd
2
st
1
rd
3
6. Insert the AG90 sensor into the saddle
tting and secure with mounting clip or
attach security clip and seals if required.
Seametrics • 19026 72nd Avenue South • Kent, Washington 98032 • USA
(P) 253.872.0284 • (F) 253.872.0285 • 1.800.975.8153 • seametrics.com
LT-14494 r2.1-20190417
4/17/2019
Page 3
AG90 Propeller Replacement
Green (C1) Pulse+
Black (C1) DC-
Quick Start Guide
Wiring
Unscrew the display lid and remove it from the meter. Unsnap the display assembly and remove it from the meter
exposing the internal wiring connector. Install the wires through the cable glands into the 2 pin screw connector.
(C1 = power/output cable)
C1
White (C1) PulseGreen (C1) Pulse+
With Pulse Output Only
With No External Output
If not using external output, no wiring is required.
C1
NOTE:
Pulse with External Power
White (C1) Pulse-
Red (C1) DC+
WARNING: Improper sealing of glands or cables will invalidate any warranty.
Remove plug & o-ring. Insert
cable gland/strain relief. Feed
cable through cable gland.
Seametrics • 19026 72nd Avenue South • Kent, Washington 98032 • USA
(P) 253.872.0284 • (F) 253.872.0285 • 1.800.975.8153 • seametrics.com
Clamp cable with strain relief
clips. Attach drain wire lug to
bracket post.
CRITICAL!
Torque cable gland sealing
nut to 22 in-lbs.
LT-14494 r2.1-20190417
4/17/2019
Page 4
Menu System
1.2345678
TAP
TAP
SAMP SETEX EXIT
INFO
PRESS + TO SET OUTER
WALL DIAMETER AND WALL
THICKNESS
SETUP
SAMP
SAMP SETEX EXIT
INFO
PRESS + TO SET OUTER
WALL DIAMETER AND WALL
THICKNESS
SETUP
SAMP SETUP EXIT
ID
INFO
PRESS AND TO CHANGE
SAMP SETUP EXIT
HOLE
INFO
PRESS AND TO CHANGE
SAMP SETUP EXIT
PRESS + TO EXIT MENU
AND RETURN TO FLOW
DISPLAY
INFO
SAMP
SAMP
SAMP
SAMP
LARGE
04.500
IN.
SAMP SETEX EXIT
INFO
PRESS + TO SET OUTER
WALL DIAMETER AND WALL
THICKNESS
SETUP
SAMP SETUP EXIT
ID
INFO
PRESS AND TO CHANGE
SAMP
SAMP
04.500
IN.
AG90 Propeller Replacement
Quick Start Guide
100
All menu screens consist of two rows of tabs surrounding a dialog box that lets
you view and change setup parameters. To enter the Menu System perform the
hold and tap sequence.
Changing Settings
Enter Pipe Settings (Required)
1. SETUP
View or change meter conguration settings.
2. SETUP (Menu Functionality)
The highlighted value can be changed using the arrows. The value on the left is the
menu name. Cycle through these by pressing . Press to highlight and change
the value of the menus.
3. ID (Required)
View or change inner diameter of the pipe. Measurement
in inches.
4.HOLE (Required)
View or change installation pipe hole size. Tap then
to toggle between small and large sizes.
Note: See instruction manual page 14 for hole size description.
5. Pipe (Required)
View or change pipe conguration based on installation.
Tap then to toggle between 10/2, 5/2 or STRAIGHT
(conditions with 10 diameters or more)
INFO: Meter model, serial number, rmware version
SAMP: Sample rate (Default is set to 5 seconds. Battery life with a 5-second
FWD TOTAL
TOTAL
CU FT
X1000
RATE
GPM
The HOME Screen displays ow volume, direction of the ow total and ow RATE
along with status conditions such as Empty Pipe. Two buttons below the LCD display
are used to access menu screens for viewing and changing meter setup parameters.
These two buttons are light sensors which can detect when a nger is covering them
and activate upon release. Only three button touch actions are needed to control
navigation through the menus, settings changes and back to the home screen.
HORIZONTAL SCROLLING:
Tap right-hand button to
scroll horizontally through
SELECT: Tap left-hand button
to change a highlighted item
within a tab dialog.
menu tabs or move
horizontally within a tab
dialog when applicable.
INITIAL SETUP OF ID, HOLE, AND PIPE IS REQUIRED
FOR THE METER TO OPERATE PROPERLY.
INFO
PRESS + TO SET OUTER
WALL DIAMETER AND WALL
THICKNESS
SAMP
SAMP SETEX EXIT
INFO
ID
PRESS AND TO CHANGE
SAMP
SAMP SETUP EXIT
INFO
HOLE
PRESS AND TO CHANGE
SAMP
SAMP SETUP EXIT
INFO
PIPE
PRESS AND TO CHANGE
SAMP SETUP EXIT
SAMP
SETUP
04.500
LARGE
10/2 ELB
IN.
sampling rate is four years. Increase sampling interval to extend battery life.
(May vary depending on environmental factors. See instruction manual for more
details.)
Seametrics • 19026 72nd Avenue South • Kent, Washington 98032 • USA
(P) 253.872.0284 • (F) 253.872.0285 • 1.800.975.8153 • seametrics.com
ENTER/EXIT: Hold left
button while tapping right
+
HOLD TAP
button once to enter or exit
a tab dialog or to navigate
between the HOME and
other menu screens.
+
HOLD TAP
EXIT (To SUBMENU)
The EXIT tab in the MAIN MENU
has a second function. Tap
ve times, to enter a SUBMENU
screen from which you can access
the following additional options:
T UNIT
View or change TOTAL volume units
R UNIT
View or change ow RATE units
Set P
View or change pulse output
scaling
DAMP
View or change # of sample
periods for rolling average*
EXIT
Return to HOME SCREEN or enter
SUBMENU
T UNIT R UNIT SET P DAMP
PRESS + EXIT MENU
AND RETURN TO FLOW
DISPLAY
SET 4
SET 20 SET F EXIT
SAMP
T UNIT R UNIT SET P DAMP
TOTAL = GALLONS
PRESS + TO SET TOTAL
UNITS FOR DISPLAY
SET 20
SET FSAMP EXIT
T UNIT R UNIT SET P DAMP
FLOW RATE = GALLONS/MIN
PRESS + TO SET RATE
UNITS FOR DISPLAY
SET 20
SET FSAMP EXIT
T UNIT R UNIT SET P DAMP
00001.0 GALLONS
PRESS + TO SET
GALLONS TOTALIZED PER
PULSE SENT OUT PULSE1
SET 20
SET FSAMP EXIT
T UNIT R UNIT SET P DAMP
DAMPING = 1
PRESS + TO SET
DAMPING VALUE
SET 20
SET FSAMP EXIT
T UNIT R UNIT SET P DAMP
PRESS + EXIT MENU
AND RETURN TO FLOW
DISPLAY
SET 20
SET F EXIT
LT-14494 r2.1-20190417
4/17/2019
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