Principle and installation of 80G radar level meter
2023-12-19
80G radar level meter is a radar technology applied to level measurement equipment, commonly used in industrial production of storage tanks, containers and other equipment. The following is an overview of the principle and installation of 80G radar level meter:
1. Principle:
80G radar level meter uses radar technology, and its working principle can be summarized as follows:
Transmitting signal: The device transmits a high-frequency radar signal through the antenna, usually in the millimeter band.
Signal propagation: The transmitted radar signal travels through the air and is reflected when it encounters a liquid surface.
Received signal: The reflected signal is received back by the receiving antenna of the level meter.
Level calculation: By measuring the time difference between transmission and reception, the level meter calculates the time experienced by the radar signal from transmission to reception, so as to determine the level height of the liquid.
This principle is based on the reflection characteristics of the radar signal between air and liquid, because the signal speed is faster in the air, and the speed is slower in the liquid, so the level can be determined by the time difference.
2. Installation:
The installation of the 80G radar level meter should follow the following steps:
Select the right location: Before installation, you need to select a suitable location to ensure that the radar signal can be transmitted and returned smoothly. Avoid occlusions and sources of interference.
Fixed mounting bracket: The mounting bracket is usually provided by the manufacturer to ensure that the bracket is strong and stable. The selection of the support should consider the special requirements of the equipment and working environment.
Connect the power and signal line: Connect the 80G radar level meter to the power supply and connect it to the control system or display via the signal line.
Calibration: Before starting, calibrate the level meter to ensure that it accurately measures the level. Calibration usually involves setting parameters such as the dielectric constant of the liquid.
Adjust the antenna Angle: According to the shape and size of the container, adjust the antenna Angle of the radar level meter to ensure that the level can be accurately measured.
Starting and monitoring: After starting the equipment, monitor the working status of the level meter to ensure its normal operation. According to the need, the data can be integrated into the control system for real-time monitoring and control.
Please note that the specific installation steps may vary by Aister manufacturer and model, so you should read the relevant installation manual and operating instructions carefully before proceeding with installation. In addition, it is essential to follow local safety standards and regulations.
1. Principle:
80G radar level meter uses radar technology, and its working principle can be summarized as follows:
Transmitting signal: The device transmits a high-frequency radar signal through the antenna, usually in the millimeter band.
Signal propagation: The transmitted radar signal travels through the air and is reflected when it encounters a liquid surface.
Received signal: The reflected signal is received back by the receiving antenna of the level meter.
Level calculation: By measuring the time difference between transmission and reception, the level meter calculates the time experienced by the radar signal from transmission to reception, so as to determine the level height of the liquid.
This principle is based on the reflection characteristics of the radar signal between air and liquid, because the signal speed is faster in the air, and the speed is slower in the liquid, so the level can be determined by the time difference.
2. Installation:
The installation of the 80G radar level meter should follow the following steps:
Select the right location: Before installation, you need to select a suitable location to ensure that the radar signal can be transmitted and returned smoothly. Avoid occlusions and sources of interference.
Fixed mounting bracket: The mounting bracket is usually provided by the manufacturer to ensure that the bracket is strong and stable. The selection of the support should consider the special requirements of the equipment and working environment.
Connect the power and signal line: Connect the 80G radar level meter to the power supply and connect it to the control system or display via the signal line.
Calibration: Before starting, calibrate the level meter to ensure that it accurately measures the level. Calibration usually involves setting parameters such as the dielectric constant of the liquid.
Adjust the antenna Angle: According to the shape and size of the container, adjust the antenna Angle of the radar level meter to ensure that the level can be accurately measured.
Starting and monitoring: After starting the equipment, monitor the working status of the level meter to ensure its normal operation. According to the need, the data can be integrated into the control system for real-time monitoring and control.
Please note that the specific installation steps may vary by Aister manufacturer and model, so you should read the relevant installation manual and operating instructions carefully before proceeding with installation. In addition, it is essential to follow local safety standards and regulations.
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