500MHz-1.8GHz medium contact high accuracy guided wave radar level meter

Grade:Industrial
Certification:ISO 9001
Customized support:OEM, ODM
Place of Origin:Hebei, China
Brand Name:Hebeixukang
Model Number:XK
temperature compensation:Auto temperature compensation
Application: Solid liquid granular powder
Maximum range:2-20m
Accuracy:±1mm
Process connection:flange thread
Medium temperature:-40~120℃
Process pressure:atmospheric pressure
Frequency:100Mhz-1.8GHZ
Explosion-proof grade:ExiaIICT6Ga
Protection class:IP67
Signal output:4-20 mahart (two lines and four lines) rs485Modbus

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General introduction

RD60X series is a 26G high frequency radar level transmitter apply to solid particles or powder, strong dust situation. The max measure range up to 70meter. The new designed antenna have much high speed processor and smaller size, easy to install and non-contact radar, no wear, no pollution. Almost no corrosion, bubble effect and not affected by water vapor in the atmosphere, the temperature and pressure changes.

Working principle

Radar level transmitter antenna microwave pulse is narrow, the downward transmission antenna. Microwave exposure to the medium surface is reflected back again by the antenna system receives, sends the signal to the electronic circuit automatically converted into level signals (because the microwave propagation speed, electromagnetic wave to reach the target and the reflected back to the receiver this time is almost instantaneous).

Characteristics

Because this series radar level gauge have high frequency 26GHz, it have following features:
1. Small antenna size, easy to install; Non-contact radar, no wear, no pollution.
2. Almost no corrosion, bubble effect; almost not affected by water vapor in the atmosphere, the temperature and pressure changes.
3. Strong dust in the operation environment has little effect to the electromagnetic wave.
4. A shorter wavelength, the reflection of solid surface inclination is better.
5. Beam angle is small, the energy is concentrated, can enhance the ability of echo and to avoid interference.
6. The measuring range is smaller, for a measurement will yield good results.
7. High signal-to-noise ratio, the level fluctuation state can obtain better performance.
8. High frequency, measurement of solid and low dielectric constant of the best choice.