NEWS_Guided wave radar_non-contact radar-Xi’An Dechuang Electrical Technology Co., Ltd

Level Detection and Measurement by Using Ultrasonic Sensor

Ultrasonic level instruments works on the basic time-of-flight principle which states that sending a sound wave from a peizo electric transducer to the contents of the vessel, which may contain liquid, solid or slurries level.This liquid level sensor comprises two elements such as an associated electronic transceiver and a transducer with relatively high efficiency. In case of a liquid level controller, the fluid level can be determined by measuring the trip time difference between a transmitted ultrasonic pulse and a reflected echo.The frequency range for ultrasonic methods varies from a rang...

Release time: 2015 - 02 - 04

More+

FMCW Radar Level Meter used in irregular reaction kettle

FMCW Radar level gauge used in irregular reaction kettle After testing for 26ghz radar level transmitter&guided wave radar level meter, our clients final choose the 120Ghz FMCW Radar Level transmitter, stable and good performance.This is an irregular reaction kettle and the application details as below: 1)Measuring medium: floating slurry, very easy to crystallize. 2)Measuring range: 7000mm to 8000mm. 3)Operated temperature: 120℃Technical information of 120Ghz FMCW Radar Level Meter1)thread type, Lens antenna with radome FMCW Radar level meter2)Flange type, Le...

Release time: 2020 - 05 - 14

More+

Aging test in the production process of radar level gauge

Aging test in the production process of radar level gauge With the rapid development of electronic products, the requirements of electronic products in terms of integration performance and technology are becoming higher and higher, and the requirements for the quality of electronic products and testing methods are becoming more and more strict. As the most advanced process instrument in the industry, radar level gauge is widely used in various fields. In order to ensure that it can be used normally in different environmental climates, it will not affect the normal use of produc...

Release time: 2020 - 05 - 09

More+

When using radar liquid level measurements, how to eliminate the interference signal generated by t

When using radar liquid level measurements, how to eliminate the interference signal generated by the short tube in the storage tank? When the radar level gauge is installed, many on-site storage tanks will have a short tube (the tank neck). When the butt joint is very long, the inside is not smooth or there are burrs in the welding, etc., it will interfere with the measurement of the radar level sensor, causing the phenomenon of full tank, no matter the material is fed or discharged, the measurement result of the radar level sensor does not change .So, how to eliminate the false ech...

Release time: 2020 - 04 - 30

More+

Application filed of Radar Level measurements

Application filed of Radar Level measurements1. FMCW Radar level measurements is especially suitable for the penetration measurement outside the tank or the perspective measurement through the quartz glass isolation flange in the environment of high temperature and high pressure reactor.2. FMCW Radar Level gauge’s electromagnetic wave emission angle is less than 1 degree, suitable for narrow space or guided wave pipeline measurement.3. FMCW Radar level sensor can reach a measuring range of 150m, which is suitable for the measurement of large storage tanks.4. FMCW Radar Level Meter extreme...

Release time: 2020 - 04 - 26

More+