Flowline DL14 Specifications

®

EchoPod

Multi-Function Ultrasonic Liquid Level Transmitter

DL14

Application

The general purpose ultrasonic transmitter provides
continuous level measurement up to 49.2” (1.25m) with a
4-20 mA signal output and four relays, and is configured
via our free WebCal® software. Each relay is fully
configurable for automatic fill, empty or alarm functions,
and the embedded level controller may lower cost by
replacing external control hardware. This non-contact
liquid level sensor is well suited for corrosive, sticky or
waste liquids, and is selected for chemical feed, IBC or
drum, skid or machine and cooling tower applications.

Features

Level measurement, switch and control functions
up to 49.2” (1.25m)

Configuration is fast and easy via WebCal
software and USB adapter

Narrow 2” beam width and short 2” dead band

optimized for small tanks

Four (4) programmable relays rated @ 1A / 60VA
for switch, pump or valve control and fail-safety

1 pump or valve with 3 alarms

2 pumps lead-lag with 2 alarms

2 pumps duplexing with 2 alarms

4 independent switch point alarms

PVDF transducer and 6P polycarbonate
enclosure for corrosive liquids

Automatic temperature compensation for
accurate measurement

Compatible Products

Success

EchoPod is featured in what FOX
News calls, “The greenest house
in the world”. Florida’s Green
House spotlights residential
conservation technologies for
EPA, university, engineer and
architect study. As the nations
water resources decline,
reclamation is core to the
solution. The average US citizen
consumes 88 gallons of water
per day. About 65% of indoor use occurs in the bathroom
and 1/3 of that flushes down the toilet. The Green House
reclamation system collects and filters grey water from sinks,
showers, baths, laundry and the yard for reuse in toilets and
irrigation. The system includes a 120 gallon underground water
cistern. EchoPod measures the level, and opens the fill valve to
replenish the system with tap water, if necessary.

LI23

DATA LOOP™

Level Indicator

© 2019 Flowline | 10500 Humbolt Street, Los Alamitos, CA 90720 USA p 562.598.3015 f 562.431.8507 w flowline.com DS300210 REV C2

DATAV IEW ™

Level Controller

LI55

PO DV IE W™

Level Indicator

LI40

(23 mm)

3.20" (81 mm)

48"

®

®®

EchoPod

DL14

Multi-Function Ultrasonic Liquid Level Transmitter

Specifications

Range:

Accuracy:

Resolution:

Dead band:

Beam width:

Configuration:

Memory:

Supply voltage:

Consumption:

Loop resist.:

Signal output:

Signal invert:

Signal fail-safe:

Contact type:

Contact fail-safe:

Hysteresis:

Process temp.:

Temp. comp.:

Ambient temp.:

Pressure:

Enclosure rating:

Encl. material:

Strain relief mat.:

Trans. material:

Cable jacket mat.:

Cable type:

Cable length:

Process mount:

Mount gasket:

Classification:

Compliance:

Approvals:

49.2” (1.25m)

0.125” (3mm)

0.019” (0.5mm)

2” (5cm)

2” (5cm)

WebCal® PC

Windows® USB 2.0

Non-volatile

24 VDC (loop)

0.5W

400Ω max

4-20 mA, two-wire

4-20 mA or 20-4 mA

4 mA, 20 mA, 21 mA,

22 mA or hold last

(4) SPST relays, 1A

Power loss: Hold last

Power on: Open, close

or hold last

Selectable

F: 20° to 140°

C: -7° to 60°

Automatic

F: -31° to 140°

C: -35° to 60°

MWP = 30 PSI (2 bar)

Type 6P, encapsulated,

corrosion resistant &

submersible

Polycarbonate

Santoprene

PVDF

Polyurethane

9-conductor, shielded

48” (1.2m)

1” NPT (1” G)

Viton®

General purpose

CE, RoHS

cFMus

Dimensions

(1.2 m)

2.00"

(51 mm)

2.70" (69 mm)

.89"

Red
Blk
Wht
Gry
Blu
Org
Yel
Pur
Brn

1" NPT

(1" G)

- Power

- Return

- TX (Out)

- RX (In)

- Rly 1

- Rly 2

- Rly 3

- Rly 4

- Rly Com

Configuration

LI99-1001

The level sensor is configurable

via our free WebCal PC software

and Fob USB adapter. The sensors

are offered with and without Fobs.

Fobs are universal and can be used

to configure any WebCal compatible

product. Download your free copy of

WebCal in English or Chinese.

Fittings

For optimum performance, install the level sensor using the below

recommended or direct equivalent fittings.

P/N DESCRIPTION

LM52-1400

LM52-1800

LM52-1410

LM52-1810

LM52-1850

LM50-1001-1

2” NPT x 1” NPT, PVC, schedule 40

2” NPT x 1” NPT, PVC, schedule 80

2” socket x 1” NPT, PVC, schedule 40

2” socket x 1” NPT, PVC, schedule 80

1” ANSI x 1” NPT, CPVC, schedule 80

1” NPT side mount bracket, PP

Ordering

DL14 -

PROCESS MOUNT (1)

0 NPT (US)

1 G (Metric)

FOB USB ADAPTER (2)

0 Without Fob

1 With Fob

© 2019 Flowline | 10500 Humbolt Street, Los Alamitos, CA 90720 USA p 562.598.3015 f 562.431.8507 w flowline.com DS300210 REV C2

NOTES

Install the level sensor using Flowline installation fittings or equivalents.

1)

The level sensor is configured via our WebCal software and one LI99-1001

2)

Fob USB adapter. The level sensor is offered with and without a Fob.

Fobs are universal and can be used to configure any WebCal compatible

product. WebCal is a free download from our website.