We manufacture reliable level measurement, switch and control solutions for your chemical, water, wastewater, oil and dry solids applications.

Flowline manufacturers radar, ultrasonic and guided wave level transmitters for liquid and dry solids level applications.

With over 750,000 successful installations worldwide, Flowline is level made simple. A recognized leader in non-contact ultrasonic level sensors, Flowline offers some of the most reliable and cost effective solutions for the measurement and control of chemical, waste, and ultrapure liquids.

Flowline EchoSafe XP88 / XP89 Ultrasonic Level Sensor Explosion proof, two-wire ultrasonic level transmitter for non-contact level measurement up to 10m . Starting at $1,505.00

Flowline offers the best level measurement and control instruments for use in chemical, water, wastewater, oil, and dry solid applications. Industrial, manufacturers, chemical distributors, municipalities, energy, and food providers select Flowline products to manage their contained liquid and solid assets safely and efficiently.

EchoSpan comes with Digital Infinity intelligence and is a full featured general purpose two-wire ultrasonic transmitter that provides non-contact liquid level measurement up to 32.8 ft or 10m, with a proportional 4-20mA output. Push button calibration is …

Level transmitters provide continuous level measurement over the range of a system rather than at a single point, producing an output signal that directly correlates to the level within a vessel. These transmitters employ technology designed for specific level applications.

EchoBeam ® is the most reliable and easy-to-use non-contact level sensor transmitter. Flowline’s 80-GHz radar technology is unaffected by most media, process or environmental factors, and our intuitive LevelTap TM App makes configuration simple.

The flowline ultrasonic level sensor provides a reliable level measurement of non-foaming chemical, water, wastewater, and petroleum-based liquids in ambient tank or sump applications from 1-12 meters.

Offered in general purpose and intrinsically safe versions, the ultrasonic level sensor provides reliable level measurement of non-foaming chemical, water, wastewater and petroleum based liquids in ambient tank or sump applications from 1-12 meters.