Flowline Non-Contact Reflective Ultrasonic Level Sensors from AutomationDirect

September 17, 2019

Non-contact EchoPod and EchoTouch reflective ultrasonic liquid level sensors feature Flowline’s proprietary Reflective Technology that delivers reliable level measurement in condensing environments.

Condensation is the most commonly encountered variable in liquid level applications and attenuates the acoustic signal of non-reflective ultrasonic sensors, weakening signal strength and reducing measurement reliability. These innovative reflective level sensors replace ultrasonic sensors in condensation applications, and other float, conductance and pressure sensors that fail due to contact with dirty, sticky and scaling media in small, medium and large capacity tanks.

Both general purpose and intrinsically safe versions are available with continuous level measurement, switching and control capabilities. The standard 4-20 mA output is easily monitored by a PLC or other controller. Models with four relays can be configured for level alarms and/or stand-alone level control such as automatic fill or empty functions.

With prices starting at $405.00, reflective level sensors from AutomationDirect are configured using free WEBCAL software; limited pushbutton configuration is also available on some models.

Learn more by visiting: www.automationdirect.com/reflective-ultrasonic-level

Related Articles



Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More



Latest Articles

  • Why Use Low-Consumption Contactors in Your Motor Control Systems?

    April 15, 2025 By Tiffany Moore Organizations are under more pressure than ever to improve sustainability metrics. How can you help them succeed — and win more business in the process?    Building motor control systems with more sustainable parts is one piece of the puzzle. Control panel builders, system integrators, and design firms have an… Read More…

  • The Long Cable Run Dilemma: Where Should You Install the VFD?

    April 15, 2025 By Damien Herwegh Sophia, a dedicated electrical engineer in a large industrial complex, has been tasked with installing a drive system where the motor is located hundreds of meters away from the control room. Like many engineers before her, she considers the usual question: Should I place the drive in the electrical… Read More…