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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 robust aluminum housing and IP66/IP68 protection, it's designed for industrial applications such as storage silos and hoppers. This sensor ensures high accuracy with ≤ 5 mm precision, making it ideal for process control in bulk material handling.
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Technical Specifications
- Medium: Bulk solids
- Measurement: Continuous
- Probe type: Metal jacketed lens antenna / PEEK with air purge connection
- Frequency band: W-band (75-85 GHz)
- Measuring range: Up to 120 m (recommended up to 20 m with integrated horn antenna)
- Angle of dispersion: 4°
- Process pressure: -1 bar to 3 bar (-100 kPa to 300 kPa)
- Process temperature: -40 °C to +200 °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: ½" NPT / cable gland nickel-plated brass (6 mm - 12 mm)
- 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: FKM (SHS FPM 70C3 GLT)
- Antenna material: PEEK
- Dimensions (H x L x W): 150mm x 300mm x 150mm
- Weight: 3 kg
Key Features
- Continuous measurement of bulk solids using W-band frequency (75-85 GHz)
- Metal jacketed lens antenna with PEEK and air purge connection
- Measuring range up to 120 m, recommended up to 20 m with integrated horn antenna
- High accuracy sensor element with ≤ 5 mm accuracy and ≤ 1 mm non-repeatability
- Robust aluminum single-chamber housing with IP66/IP68 protection
- HART communication interface with 4-20 mA output signal
- Wide process temperature range from -40 °C to +200 °C
- Process pressure tolerance from -1 bar to 3 bar
- RoHS compliant and multiple international certifications including EU, UK, ACMA, FDA, cCSAus
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper setup, calibration, and compliance with safety standards.
Applications
- Measurement of bulk solids in industrial processes
- Continuous level monitoring in storage silos and hoppers
- Process control in bulk material handling
Standards & Compliance
- Complies with AS/NZS 61010-1 for electrical safety requirements
Environmental Benefits
- Enables precise material level monitoring to reduce waste and optimize resource use
- Robust design minimizes maintenance and replacement frequency, reducing 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-XXCSDBPHAXX Continuous Bulk Solids Level Sensor is available for immediate purchase, ideal for industrial bulk material measurement and process control applications.
