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Bulk Solids Level Sensor | Continuous Measurement | W-band Frequency | IP66/IP68 Protection | by SICK
The Bulk Solids Level Sensor offers continuous measurement of bulk solids using advanced W-band frequency technology. With a measuring range of up to 120 m and high accuracy of ≤ 5 mm, it's perfect for industrial applications like storage silos and hoppers. Built with a durable plastic horn antenna and robust aluminum housing, this sensor ensures reliable performance in challenging environments, making it an essential tool for process control and material handling.
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Technical Specifications
- Medium: Bulk solids
- Measurement: Continuous
- Probe type: Plastic horn antenna made from PP
- Frequency band: W-band (75 to 85 GHz)
- Measuring range: Up to 120 m, recommended up to 20 m with integrated horn antenna
- Angle of dispersion: 3.5°
- Process pressure: -1 bar to 2 bar (-100 kPa to 200 kPa)
- Process temperature: -40 °C to +80 °C
- Accuracy: ≤ 5 mm
- Non-repeatability: ≤ 1 mm
- Digital measurement resolution: < 1 mm
- Analog measurement resolution: 0.3 µA
- Measurement cycle time: Approx. 700 ms
- Step response time: ≤ 3 s
- MTBF: 3.37 million hours
- Communication interface: HART
- Supply voltage: 9 V DC to 30 V DC
- Protection class: I (IEC 61010-1)
- Connection type: Round connector M12 x 1, 5-pin
- Output signal: 4 mA to 20 mA / HART
- Enclosure rating: IP66 / IP68
- EMC: EN 61326-1
- Overvoltage category: III (IEC 61010-1)
- Short-circuit protection: Yes
- Isolation: Yes
- Housing material: Aluminum
- Sealing material: PP
- Antenna material: PP
- Process connection: Mounting clamp, 300 mm length, 316L stainless steel
- Dimensions (H x L x W): 150mm x 300mm x 60mm
- Weight: 2 kg
Key Features
- Continuous measurement of bulk solids using W-band frequency (75-85 GHz)
- Plastic horn antenna made from PP for durability
- Measuring range up to 120 m, recommended up to 20 m with integrated horn antenna
- High accuracy sensor element with ≤ 5 mm precision
- HART communication interface for easy integration
- Robust aluminum housing with IP66/IP68 protection rating
- Wide operating temperature range from -40 °C to +80 °C
- Display installed with pushbutton operation for user-friendly control
- Short-circuit protection and isolation for safety
- Mounting clamp process connection made of 316L stainless steel
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper mounting, electrical connection, and calibration according to industrial standards.
Applications
- Bulk solids level measurement in industrial processes
- Continuous monitoring in storage silos and hoppers
- Process control in manufacturing and material handling
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- AS/NZS 3112 – Plugs and Socket-Outlets (Type I Plug)
Environmental Benefits
- Non-contact measurement reduces contamination and material waste
- Durable materials extend product life and reduce replacement frequency
- Energy-efficient operation minimizes power consumption
Warranty Information
Standard manufacturer warranty applies, typically 12 months from date of purchase.
Available Now
The SICK LBR-XXBXDCMHAAX Continuous Bulk Solids Level Sensor is available for immediate purchase, ideal for industrial bulk material measurement and process control applications.
