Seametrics jWAVE User manual

9001:2008
CERTIFIED COMPANY
ISO
PROUDLY
MADE
IN THE
USA
Flow Meters & Controls
Municipal/Industrial Magmeter Instructions
jWAVE

Power button
Bi-directional flow sensing
Integrated ruler
Moveable acoustic
transducers
Cam Cleat for
mounting strap
Quick Start Guide
Welcome to Seametrics JWAVETM.
This guide shows you how to download the mobile application and
helps you set it up and pair it with the JWAVE Sensor to start tak-
ing readings. JWAVE ships fully charged and works for up to 8 hours
between charges.
USB external
power plug
This device complies with Part 15 of FCC Rules and Industry Canada license-exempt RSS standard(s). Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received including interference
that may cause undesired operation.

Let’s get started.
Begin by downloading the Seametrics JWAVE app
to your iPhoneTM or other bluetooth enabled mobile
device from the App StoreTM or Google PlayTM.
Your JWAVE Sensor battery comes fully charged
and ready to go. When it’s time
to recharge the battery,
the app will let you know.
Add your location.
Launching the app lands you on the locations screen. Begin by
tapping on the add location (+) button.
The app always begins with this screen at launch making
it easy to access previously saved location settings.
Location set-up.
Drill-down through the parameter selections and
choose from the pre-loaded pipe types, pipe di-
mensions and fluid databases. Don’t see the right
option?
Add your custom values!
Give your location a name, then save. Each loca-
tion’s settings can be stored in the JWAVE app,
ready for reuse.
Name
your
location
Add
location

Pipe and liquid parameter selection. and input screens
Units
Toggle between
metric and
Imperial units of
measure.
Select Flow Rate,
Volume and
Velocity from
our pre-loaded
parameter values
or add custom
values.
Display
Drag and drop
the outputs that
you rely on most
to display on the
main screen.
Pipe
Select Pipe Type
and Wall Clas-
sifications from
our pre-loaded
values or add
custom values.
Liner
Switch between
liner and no
liner. With liner
enabled selected,
choose Liner
Material from
our pre-loaded
database or add
custom values.
Enter a custom
value to add
Thickness.
Liquid
Select Liquid
Type from our
pre-loaded
parameter values
or add custom
values.

Parameters all set! Now you have your transducer spacing.
With your location parameters defined you are now getting the transducer
spacing from the app. Use this value to set the position of transducers on the
JWAVE Sensor.
Transducer spacing
Indicates the
strength of your
signal within the
JWAVE Sensor.
Adjust the
rulers on the
device using the
apps transducer
spacing.
Your flow informa-
tion will display
once the transducer
rulers have been
properly set on the
device.

Preparing and mounting the sensor.
Now the convenient Cam Cleat lets you mount the sensor on the pipe
in seconds–no cumbersome clamps required. Bi-directional readings
are transmitted wirelessly to your mobile device for display.
Begin by gently rotat-
ing and retracting
the silver knobs until
they stop.
Rest the transducer on
the pipe - it self aligns!
Using the urethane
cords, wrap around
pipe and secure
into Cam Cleats.
Do not over tension
the cords - hand
tighten only.
1
34
Cover the entire
bottom face of each
transducer with the
coupling gel.
Turn power on. A steady LED indicates that power is
on and Bluetooth is connected. The LED will flash if
the Bluetooth is not connected.
2
5

Take your readings.
Refer back to the JWAVE App to get your flow readings.
Got your readings?
Snap the cords out of their Cam Cleats and you’re ready to move on to your
next measurement. Next time you return to this location, the JWAVE App will
remember your settings.
Support
Your JWAVE Sensor comes with a 90 day guarantee and technical support.
Contact Seametrics at:
253.872.0284

LT-XXXXXX-051215
5/15
Seametrics Incorporated • 19026 72nd Avenue South • Kent, Washington 98032 • USA
(P) 253.872.0284 • (F) 253.872.0285 • 1.800.975.8153 • www.seametrics.com