DFT-110

SSI TECHNOLOGIES, INC.
Controls Division
2643 W. Court Street
Janesville, WI 53548-5011
Phone: (608)758-1500
Fax: (608) 758-2491
www.ssitechnologies.com
Page 1
Copyright April 21, 2009
SSI Technologies Inc.
All Rights Reserved
Revision 1
RoHS
SSI Technologies – Application Note DT-AN5
Digital Fluid-Trac™ (DFT-110) Multi-Unit Drum Gauge
Product Overview
Product Description
Digital Fluid-Trac™ Model DFT-110 multi unit drum
level gauge is a cost competitive non-contact liquid
level drum gauge. The DFT-110 drum gauge was
designed for usage on ANSI MH2-2004 vertical drums
( 32 inch depths). The DFT-110 drum gauge allows
the user to easily select between the following vertical
drum settings:
15 gallon
30 gallon
55 gallon
57 liter
114 liter
208 liter
Product Features
Multiple Selectable Units: 15, 30, 55 gallons
or 57, 114, 208 liters
Resolution: +/- 0.5 gallon or +/- 1 liter
Accuracy: +/-2% of full scale volume
Automatic Shutoff To Prolong Battery Life
NEMA 4 Packaging
Static Display Useful for Usage
Consumption Calculations: The static level
reading can be used for manual rate
calculations – i.e. daily or weekly consumption.
Low Level Warning Light: A red LED will
flash once every second when the volume is at
10% or below the maximum volume.
Easy to install: Digital Fluid-Trac™ DFT-110
has no components to protrude into the drum.
Standard: Fits 2” NPT or ¾” NPS opening
More Reliable: No components to chemically
corrode inside liquid media.
Chemical compatibility: Digital Fluid-Trac
DFT-110 drum gauge works with a wide
variety of media such as water, waste water,
motor oil, hydraulic fluid and diesel fuel.
The Digital Fluid-Trac™ DFT-110 drum level gauge is
NOT intended for use with gasoline.
SSI can customize the drum level gauge for other sizes
for large volume OEM orders.
Contact SSI Technologies at (608) 758-1500.
Press and release
Refresh/Select to update the
level reading and select
display units
Low Level
Warning
SSI TECHNOLOGIES, INC.
Controls Division
2643 W. Court Street
Janesville, WI 53548-5011
Phone: (608)758-1500
Fax: (608) 758-2491
www.ssitechnologies.com
Page 2
Copyright April 21, 2009
SSI Technologies Inc.
All Rights Reserved
Revision 1
RoHS
SSI Technologies – Application Note DT-AN5
Digital Fluid-Trac™ (DFT-110) Multi-Unit Drum Gauge
Product Overview
Measurement Technology
The Digital Fluid-Trac™ DFT-110 drum level gauge
uses ultrasonic technology to generate a high-
frequency sound wave and measures the time for the
echo to reflect off the target fluid’s surface and return.
The distance from the Digital Fluid-Trac’s sensor to the
liquid is calculated based on the speed of sound.
The Digital Fluid-Trac™ DFT-110 has a LCD which
displays the liquid level pictorially as well as in gallon
(or liter) units. The display shows the level reading
from the last time the Refresh/Select button was
pressed.
When the Refresh/Select button is pressed and
released, the DFT-110’s back-light is illuminated and
8.8.8. is displayed for 4 seconds to indicate the unit is
in test mode. The unit continuously monitors the
media in the vertical drum for 7 seconds and then
displays the liquid level. The level reading will remain
static until the Refresh/Select button is depressed
again.
20 seconds after the button was pressed, the unit will
go into a battery saver mode where the back-light is
shut off. The liquid level reading will be displayed for
5 minutes before the display turns off.
.
A low level warning light (red LED located on the
bottom left of the LCD display), will flash once every
second when the liquid level is <= 10% the maximum
volume. Note: This warning light does not operate
once the unit has powered down in battery saver
mode.
Electrical Interface
The Digital Fluid-Trac™ DFT-110 drum gauge is
powered by two 9 volt batteries (not included). The unit
can run on alkaline or lithium batteries.
If the battery life is low (voltage is below 14.2 volts),
“LoB “ will continuously flash to notify the user to
replace the batteries.
Displaying the DFT-110 Setting
a) Press and hold the Refresh/Select button
down for 7 seconds. The drum size will be
displayed. and the selected units (Liter or
Gallon) will be flashing.
b) Release the Refresh/Select button and the
unit will automatically go back into test
mode (indicated by 8.8.8) in 20 seconds.
SSI TECHNOLOGIES, INC.
Controls Division
2643 W. Court Street
Janesville, WI 53548-5011
Phone: (608)758-1500
Fax: (608) 758-2491
www.ssitechnologies.com
Page 3
Copyright April 21, 2009
SSI Technologies Inc.
All Rights Reserved
Revision 1
RoHS
SSI Technologies – Application Note DT-AN5
Digital Fluid-Trac™ (DFT-110) Multi-Unit Drum Gauge
Product Overview
Selecting the Display Units
The Digital Fluid-Trac™ DFT-110 multi-unit drum
gauge can set to display the level reading in one of six
different configurations - gallons (15, 30, 55) or liters
( 57, 114, 208 ).
b) Enter the Select Mode: Press and hold
the Refresh/Select button down for 7
seconds to enter the Select Mode. The unit
will display Liter and Gallon. One of the
units will be flashing.
Note: If you release the button too soon, the DFT-
110 will be in test mode.
c) Switch the Desired Units: Press and
release the Refresh/Select button to switch
between the units.
d) Select the Desired Units: When the units
(Liter or Gallon) desired is flashing, press
and hold the Refresh/Select button for 7
seconds to select the units. The units will
stop flashing and the drum size will start
flashing.
e) Switch the Desired Drum Size: Press and
release the Refresh/Select button to switch
between the drum size.
f) Select the Desired Drum Size: When the
drum size desired is flashing, press and
hold the Refresh/Select button for 7
seconds to select the drum size. The drum
size will stop flashing
g) Return to Test Mode: Press and hold the
button until 8.8.8. is displayed – this
indicates test mode.
Testing With The DFT-110
a) After you have selected the proper units
and drum size for your application, Press
and release the Refresh/Select button.
b) The DFT-110’s back-light is illuminated
and 8.8.8. is displayed for 4 seconds to
indicate the unit is in test mode.
c) The DFT-110 continuously monitors the
media in the vertical drum for 7 seconds
and then displays this liquid level.
d) Battery Saver Mode: 20 seconds after the
button was pressed, the back-light is shut
off. The static liquid level reading will be
displayed for 5 minutes before the display
turns off.
Note: This liquid level displayed is a static value. You
must depress the Refresh/Select button to update the
liquid level reading.
e) A low level warning light (red LED
located on the bottom left of the LCD
display), will flash once every second
when the liquid level is <= 10% the
maximum volume.
Note: This warning light does not operate once the unit
has powered down in battery saver mode.

DFT-110

Mfr. #:
Manufacturer:
Description:
SENSOR DRUM GAUGE 55GALLON LCD
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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