About the structural components of radar level meter
2023-12-21
Radar level meter is an instrument used to measure the level of liquid or solid materials. It uses the principle of radar waves (radio waves) to measure the distance between the target object and the sensor, so as to determine the height of the liquid level. The following are the main structural components of the radar level gauge:
Antenna: The antenna of the radar level meter is a key component for transmitting and receiving radar waves. The transmitting antenna is responsible for transmitting radar waves, while the receiving antenna receives radar waves reflected back from the target object.
Transmitter: The transmitter is responsible for generating radar waves and transmitting them to the target object of the liquid level. Radar waves are usually electromagnetic waves in the microwave band.
Receiver: The receiver is responsible for receiving the radar waves reflected back from the target object. The received signal is processed to extract information about the liquid level.
Signal processing unit: The signal processing unit processes and analyzes the received radar signal. This includes steps such as demodulation, filtering, amplification and digitisation. The purpose of signal processing is to extract the distance information between the target object and the sensor.
Display and control unit: The display and control unit is responsible for displaying the processed level information in a readable form and may provide a user interface for setting and calibration.
Power supply: In order to operate the radar level meter, a power supply is required. This can be DC power or AC power, depending on the design and installation environment of the device.
Mounting part: The mounting part is used to mount the radar level gauge on a container, slot, or pipe, ensuring that the antenna is properly aligned to the liquid surface and enabling the instrument to accurately measure the level.
Specific information about radar level gauges can be found at Aister Instrument Manufacturers. The advantages of radar level gauges are their non-contact measurement, high accuracy and adaptability for a wide range of industrial and environmental conditions.
Antenna: The antenna of the radar level meter is a key component for transmitting and receiving radar waves. The transmitting antenna is responsible for transmitting radar waves, while the receiving antenna receives radar waves reflected back from the target object.
Transmitter: The transmitter is responsible for generating radar waves and transmitting them to the target object of the liquid level. Radar waves are usually electromagnetic waves in the microwave band.
Receiver: The receiver is responsible for receiving the radar waves reflected back from the target object. The received signal is processed to extract information about the liquid level.
Signal processing unit: The signal processing unit processes and analyzes the received radar signal. This includes steps such as demodulation, filtering, amplification and digitisation. The purpose of signal processing is to extract the distance information between the target object and the sensor.
Display and control unit: The display and control unit is responsible for displaying the processed level information in a readable form and may provide a user interface for setting and calibration.
Power supply: In order to operate the radar level meter, a power supply is required. This can be DC power or AC power, depending on the design and installation environment of the device.
Mounting part: The mounting part is used to mount the radar level gauge on a container, slot, or pipe, ensuring that the antenna is properly aligned to the liquid surface and enabling the instrument to accurately measure the level.
Specific information about radar level gauges can be found at Aister Instrument Manufacturers. The advantages of radar level gauges are their non-contact measurement, high accuracy and adaptability for a wide range of industrial and environmental conditions.
Share To：
Previous Post：
News
- Why is the thermal gas mass flowmeter not affected by pressure strength and temperature?
- What to do when a thermal gas mass flow meter fails?
- How are thermal gas mass flow meters used? What are the applications?
- Under what circumstances is the gas measurement need to be regulated compensated vortex flowmeter
- Why Is The Aister Thermal Gas Mass Flowmeter So Popular ?
- Gas turbine flowmeter manufacturers explain their main advantages in measurement
- Gas turbine flowmeter manufacturer Aister instrument field experience summary
- Aister Instrument Empowerment Conference
