Ultrasonic Non Contact Level Switch

Hart communications are offered with a pactware pc program for remote configuration and troubleshooting.

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. Non contact ultrasonic level sensors use a very similar method as radar sensors to measure level. 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. It can realize the upper and lower limit alarm or monitor whether there is liquid in the pipeline dry protection.

Shapes can be round tank square tank rectangle or other irregular shapes and volume can be from minor to huge. Ultrasonic non contact transmitters are utilized for the measurement of liquid level volume or open channel flow. Ultrasonic level transmitter offers affordable solution for a variety of applications for water wastewater petrochemical chemical food and beverage. Here water tanks don t just refer to standard tanks but also include other shapes and different volume e g.

Non contact water level sensor can be used as water tank level sensor and provide external monitoring for liquid tank level. Vibronic point level detection. Ultrasonic level switch is mainly used to detect the liquid level of the storage tank. Ultrasonic liquid level sensors.

Incorporating state of the art ultrasonic technology the sensors provide precision non contact distance measurement for factory automation or industrial process control. 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. Echotel model 355 is a loop powered non contact type ultrasonic transmitter that performs liquid level volume or open channel flow measurement. This technology features the ability to measure the level or volume of the fluid without making physical contact with the material.

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. Ultrasonic level transmitter is a non contact ultrasonic continuous level measurement product based on our technology. Non contact ultrasonic level measurement works in liquids and bulk solids. The transmitter converts this time interval to a direct reading of level.

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.