Ultrasonic Non Contact Level Switch

The lvu30 series of rohs compliant low cost ultrasonic sensors that produce detection ranges from as close as 178 mm 7 to greater than 4 5 m 15.

Ultrasonic non contact level switch.

The measurement is unaffected by dielectric constant density or humidity and also unaffected by build up due to the self cleaning effect of the sensors. Here water tanks don t just refer to standard tanks but also include other shapes and different volume e g. Ultrasonic level measurement with prosonic sensors provides continuous non contact and maintenance free level measurement of fluids pastes sludges and powdery to coarse bulk materials. Shapes can be round tank square tank rectangle or other irregular shapes and volume can be from minor to huge.

Prosonic level sensors are a proved as well as cost effective solution for level measurement. Our industrial ultrasonic sensors operate using the most state of the art working principles and are available in a variety of materials and prices. Ultrasonic level switch external mounted referred to as external level switch is a new type of level measurement alarm device. Non contact water level sensor can be used as water tank level sensor and provide external monitoring for liquid tank level.

Hart communications are offered with a pactware pc program for remote configuration and troubleshooting. Ultrasonic level switch is mainly used to detect the liquid level of the storage tank. Ultrasonic liquid level sensors. Echotel model 355 is a loop powered non contact type ultrasonic transmitter that performs liquid level volume or open channel flow measurement.

Non contact ultrasonic level sensors use a very similar method as radar sensors to measure level. Ultrasonic level transmitter is a non contact ultrasonic continuous level measurement product based on our technology. Ultrasonic level transmitter offers affordable solution for a variety of applications for water wastewater petrochemical chemical food and beverage. This technology features the ability to measure the level or volume of the fluid without making physical contact with the material.

Non contact ultrasonic level measurement works in liquids and bulk solids. It can realize the upper and lower limit alarm or monitor whether there is liquid in the pipeline dry protection. Ultrasonic non contact transmitters are utilized for the measurement of liquid level volume or open channel flow. The transmitter converts this time interval to a direct reading of level.

Smd fluid controls offers a variety of ultrasonic liquid level sensors and non contact tank level measurement. However instead of using radio waves they use sound waves and the distance is calculated as the product of one half the flight time and the speed of sound.