Chemical Feed Solutions Ltd Chemical Feed

LU30 EchoTouch® Ultrasonic Level Transmitter

The general purpose 3-wire ultrasonic level transmitter provides continuous level measurement up to 24.5' (7.4m) with a 4-20 mA signal output, and is configured via the integral push button display module. The level sensor has one 10A relay which can be configured on a single set point (high level alarm or low level alarm) or latched on two set points for automatic fill or empty with fail-safe logic. This non-contact liquid level sensor is well suited for corrosive, ultrapure, sticky or dirty liquids, and is widely selected for bulk storage and day tank level applications.


24.5' (7.4m)


  • Level measurement up to 24.5' (7.4m) with 1 programmable relay
  • Configuration is simple via integral push button display module
  • LED digital display indicates level in inches or centimeters
  • Programmable relay for alarm or automatic fill-empty control
  • Polypropylene enclosure rated NEMA 4X with rugged PVDF transducer
PDF Click here to download the LU30 Manual
TDS Click here to download the TDS information


Chemical Feed Solutions Ltd
6a Enterprise Drive Henderson Auckland

PO Box 104-055, Lincoln North, Waitakere 0654
Phone: 09-837-6075
Fax: 09-837-6075
Get in Touch
Master Electricians

Chemical Feed Solutions is a member of the Electrical Contractors Association of New Zealand