



80ghz Fmcw Radar Level Gauge Continuous Level Transmitter
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80Ghz FMCW Radar level gauge continuous level transmitter
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Description
80GHz frequency modulated continuous wave radar object/level gauge series products adopt frequency modulated continuous wave (FMCW) technology. The antenna emits a high-frequency FM radar signal, and the frequency of the radar signal increases linearly. The transmitted radar signal is received by the same antenna after being reflected by the measured medium. At the same moment, the frequency difference between the transmitted signal frequency and the received signal frequency is proportional to the measured distance. The collected frequency difference signal is subjected to Fast Fourier Transform (FFT) to obtain the frequency spectrum of the reflected echo, and the distance of the target to be measured is calculated from this.
DCRD1000B only needs 80ms to complete a complete measurement and calculation process for a distance of 100m. This allows the system to have more time and resources to deal with various things in the meter level,application,suchas:probability,evaluation/prediction/credibility ,analysis/input/output/communication, etc.
Outer display
Technical Parameters
Frequency range | 80GHz |
Measuring range | 20mm~120meter |
Accuracy | ±2mm |
Launch Angle | 3°(With lens radome) |
Power supply | 9.0~42.0VDC(<5W) four wire or 110-250VAC, 50Hz/60Hz(<6W) |
Signal output | 4~20mA (with HART/MODBUS/PROFIBUS*bus) or RS-485 |
Process temperature | -60~200 ℃;-60~1000 ℃(With antenna heat pipe/quartz isolation flange) |
Antenna type | Lens antenna, PTFE/PEEK/PE |
Process pressure | -1~5MPa; -1~32MPa(With quartz isolation flange) |
Protection grade | IP67 |
Explosive-proof grade | ExiaⅡCT6Ga, ExdiaⅡCT6Gb |
Installation type | screw thread or flange |
Electronic unit
Electronic Unit of 80Ghz FMCW Radar level transmitter continuous level sensor
Main Feature
Compared with 26G or 6G radar, 80G radar has higher frequency, shorter wavelength, smaller beam angle and more energy concentrated characteristics; coupled with the application of FMCW technology, it has the following characteristics:
1.Large range, small blind area;
2.The beam angle is small, the antenna size is small, and it is easy to install. Less affected by tank connection size and obstacles;
3.The measurement accuracy is high, the anti-interference ability is strong, and the reliability is high.
Main models from Workshop
1.Flange type 80Ghz FMCW Radar level transmitter continuous level sensor
2.High temperature type 80Ghz FMCW Radar level transmitter continuous level sensor
Prooduct Application
80Ghz FMCW Radar level transmitter continuous level sensor
Certifications
Packing&delivery
80Ghz FMCW Radar level transmitter continuous level sensor
Contact Zoe
we are very thankful that we have got many good reputations from our customers. As a factory, we must provide them for best service and high quality. If you are also interested in our product, please feel free to contact us.
Business Nature
Manufacturer
Country/Region
Xi'an, China
Main Products
Flow Meter, Radar Level Meter, Level Transmitter...
Xi’an Dechuang Electrical Technology Co., Ltd., located in Xi'an High-tech Industrial Development Zone, is a manufacturer and supplier committed to the research and production of the power monitoring & protection system and the intelligent radar level transmitter. The company owns a technical team that engaged in automation systems design, installation for several years. Nowadays, the company relies on its research strengths to provide with advanced technology, reliable automation products and dedicated after-sale service. The main products are power monitor series and radar level transmitter series. The level measuring products include 26GHz high frequency radar level transmitter, guided wave radar level transmitter, pressure transmitter, flow meter and Magnetic Level Indicator. These products are widely used in electricity, water, food & beverage, petroleum, petrochemical, coal, chemical, metallurgy industries.