Flowline LU81-5161 Ultrasonic Level Transmitter | Liquid Level Control

Flowline LU81-5161 Product Overview

The Flowline LU81-5161 is a Ultrasonic Level Transmitter, Sensor range 5 designed for industrial liquid-level measurement, monitoring or control applications. Use the exact model number when comparing replacement or new-installation requirements, because connection, output, range and enclosure options can vary across Flowline configurations.

What to Confirm Before Ordering

• Exact Flowline model: LU81-5161
• Required measurement or switching function
• Process connection and mounting arrangement
• Electrical and output requirements
• Process-fluid and environmental compatibility

Available Product Information

• Range: s from 9
• Accuracy: +/- 0
• Resolution: LU80: 0
• Dead Band: LU80: 4
• Beam Width: for applications with limited measurement space
• Material: PVDF
• Process Mount: G (Metric), Mount gasket Viton, Temp
• Supply Voltage: 12-28 VDC
• Enclosure Rating: NEMA 4X (IP65)
• Memory: Non-volatile

Practical Use and Maintenance

For replacement work, record the existing model number and wiring or mounting arrangement before removal. For new projects, review the documented installation guidance and leave adequate clearance around the sensing area. Commission the device using the applicable Flowline instructions and verify the output or switching behavior before returning the process to normal operation.

Before purchase, compare the complete model code with the application requirements. Check tank dimensions, process connection, wetted materials, power or signal needs, measurement range and environmental conditions where those values apply. This helps prevent selecting a similar-looking Flowline model with a different configuration.

For maintenance teams, integrators and OEM users searching for Flowline LU81-5161, the model-specific identification makes it easier to match the product to a documented Flowline level-control system without relying on appearance alone.