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Bulk Solids Level Sensor | Continuous Measurement | W-band Radar Technology | IP66/IP68 Protection | by SICK
The Bulk Solids Level Sensor offers continuous measurement of bulk solids using advanced W-band radar technology. With a measuring range of up to 120 m and high accuracy of ≤ 5 mm, it's perfect for industrial processes in harsh environments. Designed for professionals, this sensor features robust aluminum housing and is ATEX certified for explosive atmospheres, ensuring reliable performance and safety.
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Technical Specifications
- Measurement type: Continuous bulk solids level measurement
- Probe type: Metal jacketed lens antenna with PEEK and air purge connection
- Frequency band: W-band (75 to 85 GHz)
- Measuring range: Up to 120 m (393.7 ft), recommended 20 m for thread version
- Angle of dispersion: 4°
- Process pressure: -1 bar to 3 bar (-100 kPa to 300 kPa)
- Process temperature: -40 °C to +130 °C
- Accuracy: ≤ 5 mm sensor element accuracy, ≤ 1 mm non-repeatability
- 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
- Supply voltage: 9 V DC to 30 V DC
- Output signal: 4 mA to 20 mA with HART communication
- Protection class: I (IEC 61010-1)
- Enclosure rating: IP66 / IP68
- Connection type: M20 x 1.5 cable gland nickel-plated brass
- Housing material: Aluminum
- Sealing material: FKM (SHS FPM 70C3 GLT)
- Antenna material: PEEK
- Dimensions (H x L x W): 300mm x 400mm x 150mm
- Weight: 15 kg
Key Features
- Continuous measurement of bulk solids using metal jacketed lens antenna with PEEK and air purge connection
- Frequency band: W-band (75 to 85 GHz) for precise measurement
- Measuring range up to 120 m, with recommended range of 20 m for thread version
- High accuracy sensor element with ≤ 5 mm accuracy and ≤ 1 mm non-repeatability
- Robust aluminum single-chamber housing with IP66/IP68 protection rating
- Process temperature range from -40 °C to +130 °C and ambient operating temperature from -40 °C to +80 °C
- Equipped with HART communication interface and 4-20 mA output signal
- ATEX and IECEx certified for use in explosive atmospheres
- Integrated display and pushbutton control for easy operation
- RoHS compliant and multiple international certifications including EU, UK, ACMA, FDA, and cCSAus
Professional Installation Requirements
- Installation and commissioning should be performed by qualified professionals familiar with hazardous area equipment and HART communication protocols.
Applications
- Continuous measurement of bulk solids in industrial processes
- Suitable for use in harsh environments with process pressures from -1 bar to 3 bar
- Ideal for applications requiring high accuracy level measurement up to 120 m range
Standards & Compliance
- Complies with AS/NZS 60035 – Electrical Equipment in Explosive Atmospheres
Environmental Benefits
- RoHS compliant ensuring reduced hazardous substances
- Long MTBF reduces waste and replacement frequency
- Energy efficient operation with low power consumption
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for detailed warranty terms.
Available Now
The SICK LBR-IHCSBA2HAAX bulk solids measurement sensor is available for immediate purchase, ideal for industrial process control and monitoring applications in harsh and explosive environments.
