DRUL-99G Series 80Hz Frequency-Modulated Radar Level Gauge

More Suitable for Complex Conditions, Non-contact Level Measurement

With maximum range of 120 meters and a minimum blind zone of 5cm.

Suitable for complex operating conditions where viscous media, large measuring ranges, and situations unsuitable for contact measurement are involved, it possesses unique advantages in high-dust and high-temperature environments.

DRUL-97 Series Guided Wave Radar Level Transmitter


More Suitable for Wide-range Level Measurement

With good versatility, strong anti-interference ability, unaffected by fog, condensation, light adhesive coatings, or minor foam. It provides accurate measurements and high reliability, with a measuring range spanning from 0.5m to 30m.
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DRUL-99G Series 80G Radar Level Transmitter

·product presentation

The DRUL-99G radar level meter is a frequency-modulated continuous wave (FMCW) radar unit operating at 76–81 GHz. Featuring a higher operating frequency and shorter wavelength, it is ideal for applications with agitation, condensation and highly corrosive media, enabling level measurement with a minimal blind zone for both liquids and solids.
Adopting a lens design for electromagnetic wave transmission and reception, it delivers outstanding performance in high-dust and extreme temperature conditions.
This series includes multiple models, with a maximum measuring range up to 120 m and a minimum blind zone as low as 8 cm.
The instrument supports flange or threaded connections for simple, straightforward installation.
雷达物位计 工作原理

·The Top 5 Reasons to Choose Dongrun 80G Radar Level Transmitter

  • 3°beam Angle Successfully Avoids Obstacles

    Ensuring accurate measurement without false echo interference.

  • Strong Anti-interference Capability For Use In Complex Conditions

    Penetrating through dust, steam condensation, and adhesives.

  • High Precision With A Small Blind Zone, Suitable For Measuring Smaller Tanks

    With an accuracy of ±1mm and minimal blind zone of 5cm.

  • Highly Sealed To Prevent Leakage, Ensuring Safety

    Preventing corrosive substances from entering the device.

  • Supports Remote Debugging And Upgrades

    Reducing wait time and improving work efficiency.


How to Choose Different Types of Radar Antennas

G3/4 threaded antenna

Suitable for general atmospheric pressure conditions

G1-1/2 threaded antenna

Suitable for general atmospheric pressure conditions

Universal flange antenna

Used for corrosive material measurements

4.5 flanged with PTFE flange antenna

Suitable for corrosive and pressurized environments

Full PTFE (antenna) flange antenna

Suitable for highly corrosive and sealed environments

雷达物位计22 副本


More Suitable for Wide-range Level Measurement

With good versatility, strong anti-interference ability, unaffected by fog, condensation, light adhesive coatings, or minor foam. It provides accurate measurements and high reliability, with a measuring range spanning from 0.5m to 30m.

Main Types

雷达主图5 1
There are various types of radar level meters that can be used in a wide range of complex scenarios.

Hard Rod Type Guided Wave Radar                                 Flexible Type Guided Wave Radar                                                                                       Coaxial Type Guided Wave Radar


Key Features

  • Utilizes advanced echo processing technology, suitable for various complex conditions.
  • Operates in pulse mode with low emission power, can be installed in various metal and non-metal containers.
  • Applicable in complex conditions such as high temperature, high pressure, and low dielectric constant media.
  • Measures viscous liquids, volatile gas media, and suitable for conditions with significant temperature and pressure variations.

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