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Bulk Solids Level Sensor | W-band Frequency | Plastic Horn Antenna | IP66/IP68 Protection | by SICK
The Bulk Solids Level Sensor is designed for continuous level measurement in industrial processes, featuring a W-band frequency range of 75 to 85 GHz and a robust plastic horn antenna for reliable sensing. With a measuring range of up to 120 m and high accuracy of ≤ 5 mm, it's perfect for monitoring bulk solids in storage silos and containers, ensuring optimal resource use and minimal waste.
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Technical Specifications
- Medium: Bulk solids
- Measurement type: 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 of sensor element: ≤ 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: M20 x 1.5 / plug connector M12 x 1 pin assignment B
- Output signal: 4 mA to 20 mA / HART
- Enclosure rating: IP66 / IP68
- EMC: EN 61326-1
- Start-up current: < 3.6 mA
- Overvoltage category: III (IEC 61010-1)
- Short-circuit protection: Yes
- Isolation: Yes
- Housing material: Aluminum
- Sealing material: PP
- Antenna material: PP
- Ambient operating temperature: -40 °C to +80 °C
- Dimensions (H x L x W): 300mm x 80mm x 80mm
- Weight: 2.5 kg
Key Features
- Plastic horn antenna made from PP for reliable measurement
- W-band frequency range (75 to 85 GHz) for precise sensing
- Measuring range up to 120 m, recommended up to 20 m with integrated horn antenna
- Bluetooth magnet pin operation for easy control and configuration
- HART communication interface for integration with control systems
- High accuracy with sensor element accuracy ≤ 5 mm and non-repeatability ≤ 1 mm
- Robust aluminum single-chamber housing with IP66/IP68 protection
- Wide operating temperature range from -40 °C to +80 °C
- Short-circuit protection and isolation for electrical safety
- RoHS compliant and multiple international certifications including EU, UK, ACMA, FDA, and cCSAus
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician familiar with industrial sensor systems and compliant with local electrical standards.
Applications
- Measurement of bulk solids in industrial processes
- Continuous level monitoring in storage silos and containers
- 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
- Enables precise level measurement reducing material waste and optimizing resource use
- Bluetooth operation reduces need for physical adjustments, minimizing environmental impact
- RoHS compliant ensuring reduced hazardous substances in manufacturing
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK LBR-XXBXDCBHAKX level sensor is available for immediate purchase, ideal for industrial bulk solids measurement and process control applications.
