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Congratulations on Dechuang Company's Radar Level Transmitter products being rated as the TOP TEN Liquid/Solid level Transmitter brands of the most concerned network in 2018Looking back on 2018, it's certainly been a turbulent year.Last year, the world economy as a whole recovered, but at the same time, there were also worrying risks and challenges.Foreign trade and cooperation are faced with more complex and changeable forms, the instrument industry is no exception.Although the export proportion of instrument industry is small, China's economy is increasingly dependent on ...
Release time: 2019 - 04 - 11
26GHz high frequency Radar level transmitter/measurement is precise, efficient, maintenance free, reliable and easy to install. Practically all liquids, solids and semi solids can be detected with radar level transmitter, regardless of temperature and density, fluctuations.Radar Level Transmitter using the operating mode of emission-reflection-receiving. Its antenna transmits high frequency microwaves plus, these waves is reflected by the surface of the medium and received by the antenna again. The time from transmitting to receiving is proportional to the distance of the level surface. Radar ...
Release time: 2018 - 07 - 18
A wide range of level sensor measurement systems are made available for addressing the various parameters such as a wide range of applications, high-accuracy needs, and system installation requirements and practices. Measurement technologies are made available in different versions to address a wide range of measurement needs, or to address a specific application.Liquid level sensors are termed as the sensors used for detecting liquid levels or interfaces between liquids such as water and oil or solids and liquids. These sensors can also be defined as transducers or as integrated systems with ...
Release time: 2017 - 05 - 10
Radar level measurement system is based on the principle of measuring the time required for the microwave pulse and its reflected echo to make a complete return trip between the non-contacting transducer and the sensed liquid level. Then, the transceiver converts this electrical signal into distance/level and presents it as an analogue and/or digital signal. The transducer’s signal output can be selected by the user to be directly or inversely proportional to the span.Construction and WorkingThe working of a radar level sensor is explained here to measure the level of liquid or solid. The rada...
Release time: 2017 - 03 - 22
Radar level instruments measure the distance from the transmitter/sensor (located at some high point)to the surface of a process material located further below in much the same way as ultrasonic level sensor, by measuring the time-of -flight of a traveling wave and then determine the level of the process material. They are regarded as continuous level measurement devices because they continue to measure level even as the level of the liquid in the vessel changes.The fundamental difference between a radar level instrument and an ultrasonic level instruments is the type of wave used. Radar level...
Release time: 2016 - 05 - 17
Operating Principle of Non-Contact Radar Level SensorTo measure the level of a liquid or solid in this type of radar instrument, radar signals are transmitted from the antenna of a radar instrument located at the top of the tank or vessel as shown below:Non-contact level measurement using radar has two main modulation techniques: pulse radar and FMCW(Frequency Modulate Continuous Wave) radar techniques.In the pulse radar technique, pulse radar sent out a microwave signal that bounces off the product surface and returns to the gauge. The transmitter measures the time delay between the transmitt...
Release time: 2016 - 02 - 22
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