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Bulk Solids Level Switch | Rod Probe 650 mm | High Accuracy ±10 mm | IP66/IP67 Rated | by SICK
The Bulk Solids Level Switch with a 650 mm rod probe is designed for precise level detection in industrial applications. With a wide process temperature range of -50 °C to +250 °C and an impressive accuracy of ±10 mm, it’s perfect for monitoring bulk materials in silos and hoppers. Built with robust stainless steel wetted parts and an IP66/IP67 enclosure, this sensor ensures durability and reliability in demanding environments.
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Technical Specifications
- Medium: Bulk solids
- Measurement type: Switch
- Probe type: Rod probe
- Probe length: 650 mm
- Process pressure range: -1 bar to 16 bar
- Process temperature range: -50 °C to +250 °C
- Fill material density: ≥ 0.02 g/cm³
- Accuracy: ±10 mm
- Reproducibility: ≤5 mm
- Response time: 100 ms to 500 ms
- MTBF: 4.17 million hours
- Supply voltage: 10 V DC to 55 V DC
- Power consumption: ≤10 mA
- Output signal: 1 x PNP/NPN volt-free transistor output
- Output current: <300 mA
- Connection type: M20 x 1.5
- Enclosure rating: IP66, IP67
- Wetted parts: Stainless steel 1.4404 / 316L
- Process connection: G 1, DIN 3852-A, PN 16 / 316L
- Housing material: Plastic
- Ambient operating temperature: -40 °C to +70 °C
- Storage temperature: -40 °C to +80 °C
- Dimensions (H x L x W): 30mm x 650mm x 30mm
- Weight: 1.5 kg
Key Features
- Rod probe type with 650 mm length suitable for bulk solids
- Switch measurement with high accuracy ±10 mm and reproducibility ≤5 mm
- Robust stainless steel wetted parts (1.4404 / 316L) for durability
- Wide process pressure range from -1 bar to 16 bar
- Wide process temperature range from -50 °C to +250 °C
- IP66 and IP67 rated enclosure for protection against dust and water
- Volt-free transistor output with PNP/NPN options
- Low power consumption ≤10 mA and supply voltage 10 V DC to 55 V DC
- Fast response time of 100 ms to 500 ms
- VDE protection class 2 certified
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial sensor setup and electrical safety standards.
Applications
- Bulk solids level detection in industrial storage and processing
- Measurement and control in silos, hoppers, and bins
- Process monitoring in chemical, food, and pharmaceutical industries
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel construction reduces waste and replacement frequency
- Low power consumption contributes to energy efficiency
- Reliable level detection helps prevent overflows and material waste
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK LBV331-XXBGCTKMX0650 Bulk Solids Rod Probe Level Switch is available for immediate purchase, ideal for industrial bulk material level monitoring applications.
