Browse the Products
EchoSonic™ Two-Wire Ultrasonic Level Transmitter **Discontinued**

Application
The general purpose two-wire ultrasonic transmitter provides non-contact level measurement up to 26.2' or 8m, and is well suited for challenging corrosive, slurry or waste liquids. The transmitter is broadly selected for atmospheric bulk storage, day tank, process vessel, IBC tote, 55-gallon drum and waste sump applications. Media examples include acetic acid and resin.
Features
Simple compact sensor with target calibration and LED status indicator
Offered in four measurement ranges up to 8m with 1" and 2" transducers
5 cm minimum beam width for applications with restricted space
PC/ABS enclosure rated NEMA 6 or NEMA 4X with PVDF transducer
Fail-safe intelligence with diagnostic feedback for easy troubleshooting
Tech Tip
The 4-20 mA span set points are easily calibrated in seconds using the calibration wire, DC power supply and flat reflective target. Just hold the transmitter at the desired range and turn power ON until the logo plate illuminates. Its level made simple.
Specifications
Range:
2" to 26.2' (5cm to 8m)
Accuracy:
± 0.2% of span in air
Beam width:
LU05/12: 2" (5cm) dia.
LU11/13: 3" (7.6cm) dia.
Dead band:
LU05: 2" (5cm)
LU11/13: 4" (10cm)
LU13: 8" (20cm)
Supply voltage:
12-28 VDC
Signal output:
4-20 mA, two-wire
Calibration:
Target, calibration wire
Process temp:
F: -4° to 140°
C: -20° to 60°
Pressure:
30 psi (2 bar)
Cable length:
10' (3m)
Enclosure rating:
50_1: NEMA 6 (IP67)
51_1: NEMA 4X (IP65)
Process mount:
1” / 2” NPT (1” / 2” G)
Trans. material:
PVDF
Classification:
General purpose
Order



Home | Search | Introduction | About Flowline | What's New | Solutions Wheel | Contact Flowline
Selection Guide | Application Guide | Browse the Products | Request Catalog | New Products
My Distributor | FAQs | Tech-Tips | Case Studies | Flowline News
Glossary | Success Stories | Technical | Chemical
Request Quote | Registration | White Papers
Distributor Login

The Flowline Liquid Intelligence and Digital Infinity logo's are all trademarks and/or service marks of Flowline. No trademark or service mark license is granted in connection with the materials contained in the Flowline web site. This web site and all of the information it contains are provided as is without warranty of any kind, whether expressed or implied. All implied warranties, including, without limitation, implied warranties of merchantability, fitness for a particular purpose, and non-infringement, are hereby expressly disclaimed. No reproduction or republication without the prior written permission of Flowline. Specifications subject to change without notice.

©1999-2009 Flowline Liquid Intelligence
10500 Humbolt Street, Los Alamitos, CA 90720 USA
Phone: (562) 598-3015 • Fax: (562) 431-8507 • Email: levelsolutions@flowline.com