Level Switches/

Ultrasonic Level Sensor

Ultrasonic level sensors utilize the energy of ultrasonic acoustic waves, which are sound waves that have frequencies above the normal audible range, in order to monitor the level of liquids in containment. Able to be used in hazardous environments, ultrasonic level sensors operate upon a principle that is very similar to that of radar or sonar-powered electronic devices in that they react to changes in the level of materials by interpreting echoes from sound waves.

Request for Quote
SOR Inc.
Lenexa, KS
800-676-6794, 913-956-3078
SOR® manufactures a full line of pressure, differential pressure, temperature, vacuum and level switches that are certified fit for use in SIL (Safety Integrity Level) environments. We are one of only a few manufacturers to offer its entire range of switches certified to the IEC 61508 standard. Our fundamentals include superior quality, excellent service and quick delivery.
Request For Quote 
View Website
Dwyer Instruments, Inc.
Michigan City, IN
800-872-9141
Dwyer Instruments Inc. has a reputation for reliable quality, ready availability and cost effective ultrasonic level sensors and related instruments. This leading manufacturer serves major markets with established brand names & meets new demands for level indicators, transmitters, bin vibrators, water detectors, controllers & accessories. Give them a call today to see how they can help you!
Request For Quote 
View Website
AMETEK Drexelbrook
Horsham, PA
800-553-9092
AMETEK Drexelbrook is a global leader in level measurement technology. Our instrumentation includes ultrasonic level sensors and a variety of other application specific styles. We have earned our reputation for excellence from over four decades of experience in providing level solutions to virtually every industry, such as food and beverage, medical, automotive and industrial manufacturing.
Request For Quote 
View Website
Gems Sensors & Controls
Plainville, CT
800-378-1600
Over 50 years of sensors and controls development experience is only one of the many advantages to choosing Gems Sensors & Controls. We offer high quality switch and sensor solutions including ultrasonic level sensors to suit your needs. Gems` expert team, cost-efficiency and commitment to lean manufacturing are further benefits to our valued customers. Call us today!
Request For Quote 
View Website

Please Note: You may have disabled JavaScript and/or CSS. Although this news content will be accessible, certain functionality is unavailable.

Click a state to view Ultrasonic Level Sensor companies serving that area. Ultrasonic Level Sensor Companies in California Ultrasonic Level Sensor Companies in Colorado Ultrasonic Level Sensor Companies in Connecticut Ultrasonic Level Sensor Companies in Connecticut Ultrasonic Level Sensor Companies in Illinois Ultrasonic Level Sensor Companies in Indiana Ultrasonic Level Sensor Companies in Louisiana Ultrasonic Level Sensor Companies in Massachusetts Ultrasonic Level Sensor Companies in Massachusetts Ultrasonic Level Sensor Companies in Michigan Ultrasonic Level Sensor Companies in Michigan Ultrasonic Level Sensor Companies in Minnesota Ultrasonic Level Sensor Companies in New Jersey Ultrasonic Level Sensor Companies in New Jersey Ultrasonic Level Sensor Companies in New Mexico Ultrasonic Level Sensor Companies in New York Ultrasonic Level Sensor Companies in New York Ultrasonic Level Sensor Companies in North Carolina Ultrasonic Level Sensor Companies in Ohio Ultrasonic Level Sensor Companies in Pennsylvania Ultrasonic Level Sensor Companies in Texas Ultrasonic Level Sensor Companies in Washington Ultrasonic Level Sensor Companies in Map of United States
Industry Information

Ultrasonic Level Sensor

Through utilizing pulse wave technology, ultrasonic level sensors are able to be used in a diverse range of applications for industries such as industrial manufacturing, for use in the level control of various processing media; chemical processing, for efficient measurement of corrosive materials; petroleum, for safe monitoring of potentially hazardous materials; marine, for use in level control of applications such as marine tankers; and research, for various noise studies for areas such as industrial manufacturing and traffic. As an electronic device without any moving parts, ultrasonic level sensors are well-suited for overfill protection applications and can be utilized with a vast range of hazardous materials including solvents, corrosive chemicals, hydrocarbons and petroleum as well as highly viscous liquids and bulk solids.

Ultrasonic level sensors can operate in a couple different designs. One design features a single-point, tip sensitive transducer, whereas another design features a dual-point fork-like sensor that contains two piezoelectric crystals. Piezoelectric crystals are crystalline structures formed from a ceramic material that can be used in place of a transducer, which is an electronic device that is used in order to transform one form of energy into a different form of energy. Ultrasonic level sensors operate by interpreting sound wave echoes and then calculating how long it took from the time the sensor sent the signal until it received the echo. Through this calculation, the sensor can determine how far away the material is, and thus, what the level of the material is. As a non-contact method of measurement, ultrasonic level sensors can be affected in their measurement in two main ways: changing the speed of sound and changing the concentration of process materials. Changes to the speed of sound can result from moisture, temperature or pressure, whereas changes to the concentration of the process material can come about as a result of turbulence, steam, chemical vapors or foam. Although these can work against many ultrasonic level sensors, some come specially designed in order to protect against any miscalculations as a result of these two factors.