Non Contact Large Lens Radar Level Meter for Corrosive Media and High Pressure Vessels

YLRW80G-A Wireless Radar Level Gauge
Millimeter wave penetration · Fearless in extreme conditions · Industrial-grade wireless level monitoring flagship

Description:

The wireless radar level gauge employs advanced 80GHz Frequency-Modulated Continuous Wave (FMCW) technology, integrated with industrial IoT connectivity (LoRaWAN/NB-IoT/5G), to deliver high-precision, non-contact continuous level measurement even in challenging conditions including dust, vapor, and foam. Its millimeter-wave penetration capability ensures reliable detection through interference layers, achieving measurement resolution as fine as ±1mm. This eliminates inaccuracies commonly associated with conventional instruments under complex process conditions. Featuring IP69K protection and an intrinsically safe design, the gauge offers a maintenance-free and robust monitoring solution for demanding industries such as chemical, energy, and metallurgy.

Parameter:

Feature:

1. Millimeter-Wave Penetration
Utilizes 80GHz high-frequency radar (3.75mm wavelength) to penetrate foam, dust, and vapor, offering a 300% improvement in accuracy compared to conventional 26GHz radar systems.

2. Extreme Environment Resilience
Operates reliably across a wide temperature range (-196°C to 200°C), withstands pressures up to 100 bar, and carries Ex ia IIC T6 explosion-proof certification for unmatched adaptability in harsh conditions.

3. Maintenance-Free Operation
Non-contact measurement with self-cleaning antenna design ensures 10 years of maintenance-free service. MTBF exceeds 15 years, resulting in near-zero operational costs.

4. Smart Ecosystem Integration
Features built-in AI echo analysis for early warnings (e.g., foam/crystallization). Data is seamlessly transmitted to DCS or cloud platforms and supports digital twin modeling for advanced tank management.

5. Wireless Flexibility & Long-Range Connectivity
Enables over 8 years of battery life with 4 daily reports. LoRaWAN support extends transmission range to 5 km, ensuring full signal coverage in challenging terrains such as mountainous areas and underground tank farms.

Applications

1. High-Temperature Molten Metal
Level monitoring in steel ladles and aluminum molten metal tanks (up to 1500°C), equipped with a ceramic antenna resistant to splashes and thermal shock.

2. Heavy-Dust Environments
Reliable measurement in cement and pulverized coal silos with dust concentration exceeding 200g/m³, ensuring continuous level control under low visibility.

3. Boiling or Foaming Media
Accurate level tracking in petrochemical reactors and asphalt tanks using intelligent echo algorithms to suppress foam interference.

4. High-Pressure Steam & Corrosive Liquids
Suitable for boiler drum applications under 10 MPa with steam resistance; PTFE-sealed antenna design for hydrochloric acid and electrolyte tanks.

5. Large-Scale Storage Tanks
Covers LNG tanks over 40 meters high; supports multi-sensor network deployment to ensure full coverage without blind zones.

6. Food & Pharmaceutical Grade
Hygienic level measurement in milk fermentation and syrup storage tanks using FDA-compliant 316L polished antennas.

7. Off-Grid or Remote Applications
Ideal for crude oil pits and remote reservoirs; operates with solar power and redundant battery supply for continuous off-grid functionality.

Over the past decade, the industry has addressed critical operational challenges:
✧ Failures in guided wave radar systems caused by material accumulation
✧ Measurement inaccuracies in ultrasonic sensors under vacuum or high-pressure conditions
✧ Safety hazards associated with high-risk manual level measurement practices

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YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument.
we have 12 years sensor producing and developing experiences

Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a variety of products for you choice: pressure transmitters,temperature transmitters,flow transmitters,weighing instruments and so on.Our products have been made by advanced technology, with high quality, fast delivery period, which have attracted so many domestic and foreign customers.

12 moths warranty
OEM&ODM
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