guided wave radar level transmitter radar level sensor meter 420ma hart

Quick Details

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Model Number: HYRD series
Item: Guided Wave Radar Level transmitter / Radar Level Sensor meter
Measure range:: 0-70m
Accuracy: ±3mm-±15mm
Process Temp:: -40 to 130
Process Pressure:: -0.1 - 4 MPa
Output:: 4-20ma/Hart
Application: Liquid,strong corrosive liquid,Solid particles, Powder
Explosion-proof certificate:: Exia IIC T6
Power supply: 2-wire (DC24V), 4-wire (DC24V/AC220V)
Case material: Aluminum, plastic

Description

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Our series of radar level meter adopted 26G high frequency radar sensor, the maximum measurement range can reach up to 70 meters. Antenna is optimized further processing, the new fast microprocessors have higher speed and efficiency can be done signal analysis, the instrumentation can be used for reactor, solid silo and very complex measurement environment.

The radar level meter is suitable for wide temperature, humidity, pressure and other process under the condition of measuring line, widely used in oil refineries and storage tanks, liquefied petroleum gas storage, liquid plant preservation, petroleum and chemical industry, food and beverage industry, water and wastewater treatment, water conservancy and hydropower and other industries.

Features

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Application: Liquid,strong corrosive liquid,Solid particles, Powder
Suitable medium:
Sewage liquid level measurement
PH liquid with small volatile
Slurry material level measurement
Explosion-proof certificate: Exia IIC T6
Measure range: 70m
Frequency: 26 GHz
Process Temp: -40 to 130 DegC
Accuracy: ±5mm
Process Pressure: -0.1 - 4 MPa
Output: 4-20ma/Hart
Power supply: 2-wire (DC24V), 4-wire (DC24V/AC220V)
Case: Aluminum, plastic
Field display: 4 digits LCD, can program

 

Working Principle

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Radar level antenna emits narrow microwave pulses that transmitted down by the antenna. The microwave comes into contact with the measured medium surface then reflected back and receiving by the antenna system. The signal is transmitted to electronic circuit and partly convert to level signals (as the microwave featured with high propagation speed, it's almost instantaneous for the electromagnetic waves to reach the target and return to the receiver)

 

Why Choose Us

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The key members of our R&D have rich overseas learning and working experiences. Besides, our company often cooperates with some universities and scientific institutions. Therefore we have strong ability in researching and developing new technique in this field.

electronic pressure transmitter, liquid level sensor, oil level sensor, water pressure transmitter