Ultrasonic Sensor is the heart of the ultrasonic level Transmitter instrument. This sensor will translate electrical energy into ultrasound waves. Piezoelectric crystals are used for this

Viewsonic Series Battery Operated Ultrasonic Level Sensor has a range of 200 feet. It features an all plastic design and 1% accuracy.

The ULS-150-S ultrasonic level transmitter provides a continuous level indication in applications up to 30 feet. The rugged housing is made of all 316 stainless steel, has a standard 1-1/2″ NPT mounting thread, and is rated Nema 4x. It has 4-20Ma and 0-10v outputs for convenient hook up to digital displays and PLC's.

Ultrasonic Level Sensor and Transmitter | Omega See All Models Below PLACE ORDER Temperature Compensated Works on Uneven Solids or Liquids Up to 32 Sensors on RS485 Multi-Drop 0 to 10V or 4 to 20 mA Models Available Easy User Programming Tamperproof and Rugged Applications: Liquid Level Control Uneven Solids Control Bulk Material Management

As the name indicates, ultrasonic / level sensors measure distance by using ultrasonic waves. The sensor head emits an ultrasonic wave and receives the wave 

The Rosemount 3100 Level Transmitter is a reliable and cost-effective, non-contacting level measurement solution. Close Sensors & Controls. Precision Regulators & Valves. Instrumentation Valves. Accessories. Brands ASCO. Rosemount™ 3100 Level Transmitter - Ultrasonic (Obsolete) Rosemount™ 3100 Level Transmitter - Ultrasonic (Obsolete)

The future of ultrasonic technology is here - SITRANS Probe LU240 The newest ultrasonic transmitter is packed full of benefits: superior and reliable performance, fully encapsulated sensor, maintenance free, low energy set up, auto-false echo suppression, easy to install, quick commissioning and ready for digitalization.

Babbitt Ultrasonics Level Transmitters operate on the Time-of -Flight principle. The sensor generates a pulse that sends a sound wave from the transducer face 

MiniWave Ultrasonic Level Transmitter The MiniWave is a compact, loop-powered ultrasonic level transmitter for continuous measurement of liquids. As a price leader, it does not compromise on good value; and provides effortless and intuitive operation.

Features of Ultrasonic Level Sensor The maximum range is up to 40m and the solid level measurement is up to 25m. The minimum resolution is 1mm. LCD / LED large display screen. Intelligent signal processing technology. All plastic anti-corrosion shell: protection grade IP67.

Ultrasonic level sensors work by sending sound waves that echo off of a target and return to the transmitter. The term 'ultrasonic' means 'above human hearing', and refers to any sound wave above 20 kHz. An ultrasonic sensor works by sending those high-frequency sound waves to echo off a target and return to the level transmitters.