Xi'an Dehou Electronic Technology Co., Ltd.
Xi'an Dehou Electronic Technology Co., Ltd.
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1.8GHz Anticorrosive Radar Level Meter Microwave Cable Antenna Guided Wave Radar Level Transmitter for Liquids
1.8GHz Anticorrosive Radar Level Meter Working Principle
The high-frequency microwave pulse emitted by the guide wave radar travels along the detection assembly (steel cable or steel rod). When the measured medium is encountered, the dielectric constant changes, causing reflection, and part of the pulse energy is reflected back. The time interval between the emitted pulse and the reflected pulse is directly proportional to the distance of the measured medium.
1.8GHz Anticorrosive Radar Level Meter Design Features
Guided wave radar level Transmitter adopts advanced microwave processing technology and unique Echo Discovery echo processing technology. The contact measurement has high accuracy and more accurate measurement. At the same time, guided wave radar anti-adhesion, not affected by the medium temperature, adhesion and other external environment.
The 70X series guided wave radar level transmitter is suitable for various complicated working conditions and applications, such as high temperature, high pressure, and small dielectric constant, etc.
Pulse working mode, low emission power, can be installed in a variety of metal and non-metallic containers, without any harm to the human body and environment.
1.8GHz Anticorrosive Radar Level Meter Technical Parameters
| Product Model | NYRD701 |
| Typical application | Highly corrosive liquids |
| Antenna material | 304 |
| Antenna type | Soft cable antenna |
| Measuring range | 30m |
| Measuring accuracy | ±1mm |
| Power supply | 24VDC (two-wire, four-wire) |
| Medium temperature | -40~+130℃, -40~+250℃ |
| Process connection | Thread, flange (optional) |
| Process pressure | -0.1~4.0MPa |
| Protection class | IP67 |
| Explosion-proof grade | Exia II CT6 (optional) |
| Signal output | 4...20mA/HART/RS485/Modbus... |
| Electrical interface | M20*1.5, ½ ″NPT |
Note: Products can be customized according to the specific requirements of users.
1.8GHz Anticorrosive Radar Level Meter Related Pictures
