EchoPod DL24 Ultrasonic Level Transmitter



  • Multi-function sensor
  • 4-20mA measurement
  • Free software download available

EchoPod DL24 Ultrasonic Level Transmitter

The EchoPod DL24 ultrasonic level transmitter is a general purpose, sensor providing non-contact level detection up to 3m with 4 SPST 60 VA 1A relays and a two-wire 4-20 mA level measurement output. Each relay can be configured on a single set point alarm or latched on two sets for automatic fill or empty in simplex or duplex control modes with fail-safe logic. The embedded controller can replace external control hardware. The sensor is well suited for a wide range of corrosive, sticky, or dirty type media.

The EchoPod DL24 Ultrasonic Level Switch Features:

  • ​Multi-function sensor provides 4-20 mA measurement, switch, and control functions.
  • Compact sensor with 2″ beam width and 4″ dead band optimized for small tank applications.
  • Four 1A relays programmable for switch or advanced pump or valve control and fail safety.
  • Rugged PVDF transducer and polycarbonate enclosure rated 6P for corrosive applications.
  • WebCal, an innovative PC user interface that provides fast and accurate configuration.


Typical EchoPod DL24 Ultrasonic Level Switch Applications:

  • Atmospheric day tanks
  • Process vessels or dispensers
  • Waste sumps
  • Pump lift stations
  • Mini-bulk storage applications

Ordering Notes:

  1. EchoPod cannot be configured without the WebCal USB FOB. One Fob will configure all EchoPods.
  2. WebCal is a free download from software


Manufacturer: Flowline

Liquid: Chemical, Dirty Water

Media Type: Liquids

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Product Specification:

General purpose ultrasonic level transmitter, controller, and transmitter for medium sized tanks 3m or less.


Specification Detail of the EchoPod DL24 Ultrasonic Level Transmitter:



Material Body


Trans Material



±0.2% of range

Process Temp Range

-7° to 60°C

Pressure Range

MWP = 30 PSI (2 bar)

Ambient Temp

-35° to 60°C

Signal Output

4-20mA, two-wire

Fluid Type


Applicable Liquids

Chemicals, Dirty Water

Supply Voltage

24 VDC (loop)


Ce, RoHS

Beam width

​2″ (5cm)


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