Key facts
- Brand
- FlowLine
- Model
- LU80
- Category
- Other Electronics
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2023-10-12
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Flowline EchoSpan LU80 Series Ultrasonic Liquid Level Transmitter Quick Start Guide
This document provides basic mounting, setup, and use instructions for the EchoSpan® LU80 Series ultrasonic liquid level transmitter. It covers component identification, enclosure handling, and specific mounting guidelines for various tank types including plastic and metal tanks, as well as stand-pipe installations.
Read onlineFlowline LU80 specifications
| Range Accuracy | ± 0.2% of range |
|---|---|
| Supply Voltage | 14-28 VDC |
| Signal Output | 4-20 mA, two-wire |
| Enclosure Rating | NEMA 4X (IP65) |
| Transducer Material | PVDF, Viton |
Source: Flowline EchoSpan LU80/LU81/LU83/LU84 Series Ultrasonic Liquid Level Transmitter User Manual
All Flowline LU80 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
The shortest path to a working setup, usually only a few pages.
Questions answered in these manuals
What is the factory default display mode?
The factory default configuration displays the level of liquid in the tank.
From: Flowline EchoSpan LU80/LU81/LU83/LU84 Series Ultrasonic Liquid Level Transmitter User Manual
How do you reverse the current output?
Select REV mode in the TANK menu setting to invert the 4 and 20 mA set points.
From: Flowline EchoSpan LU80/LU81/LU83/LU84 Series Ultrasonic Liquid Level Transmitter User Manual
What units can the EchoSpan display information in?
The sensor displays information in inches, feet, centimeters, meters, or percentage.
From: Flowline EchoSpan LU80 Series Ultrasonic Liquid Level Transmitter Quick Start Guide
How do I access the Top-Level Menu?
To access the menu, hold down the SELECT button for five seconds.
From: Flowline EchoSpan LU80 Series Ultrasonic Liquid Level Transmitter Quick Start Guide