LR65

🧪 What This Data Means — For Quick Client Selection

✔ Best for dusty & solid materials
LR65 is specially designed for powders, cement, grains, and bulk solids, where ultrasonic fails.

✔ Highly focused radar beam
Narrow beam avoids interference from tank walls, internals, and dust clouds, ensuring stable readings.

✔ Long-range measurement
Up to 100 meters, making it ideal for tall silos and large storage tanks.

✔ Non-contact & maintenance-free
No contact with material → no wear, no buildup issues, low maintenance.

✔ High accuracy for inventory control
±2 mm accuracy enables precise level monitoring and stock management.

✔ Suitable for harsh industries
Handles dust, high temperature, pressure, and vibration in cement, mining, and power plants.

Description

Schneider LR65 is an advanced non-contact 80 GHz radar level transmitter designed for accurate continuous level measurement of powders, granules, and dusty bulk solids. Using FMCW radar technology with a focused beam and high signal strength, LR65 ensures reliable readings even in challenging conditions like dust, long silos, and internal obstructions. It is ideal for cement, mining, grain, chemical, and bulk storage industries.

🔧 LR65 — Key Technical Data & Selection Parameters

Parameter Specification / Details
Measuring Principle Radar (FMCW – 80 GHz, non-contact)
Measurement Type Continuous level measurement
Measuring Range Up to 100 m
Accuracy ±2 mm
Application Powders, granules, dusty bulk solids
Antenna Type PEEK lens antenna (flush-mounted)
Beam Angle Narrow beam (approx. 4°–8°)
Output Signal 4–20 mA with HART communication
Power Supply 12…30 V DC (2-wire loop powered)
Process Connection Threaded / Flanged
Pressure Rating Up to 40 bar
Operating Temperature –50 °C to +200 °C
Protection Rating IP66 / IP68
Certifications ATEX, IECEx, SIL2/SIL3
Typical Applications Silos, hoppers, bulk storage, dusty environments

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