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Bulk Solids Level Switch | Rod Probe 1000mm | High Accuracy ±10mm | IP66/IP67 Rated | by SICK
The Bulk Solids Level Switch is designed for precise level detection in industrial applications, featuring a robust 1000mm rod probe and high accuracy of ±10mm. Ideal for measuring material levels in silos and hoppers, this sensor operates in harsh environments with an IP66/IP67 rating, ensuring reliability in chemical, food, and pharmaceutical industries.
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Technical Specifications
- Medium: Bulk solids
- Measurement type: Switch
- Probe length: 1,000 mm
- Process pressure: -1 bar to 16 bar
- Process temperature: -50 °C to +150 °C
- Fill material density: ≥ 0.02 g/cm³
- Accuracy: ±10 mm
- Reproducibility: ≤5 mm
- Response time: 500 ms (standard), 100 ms (fast)
- Supply voltage: 10 V DC to 55 V DC
- Power consumption: ≤10 mA
- Output signal: 1 x PNP/NPN transistor output
- Hysteresis: 10 mm
- Output current: <300 mA
- Enclosure rating: IP66, IP67
- Connection type: ½" NPT
- Wetted parts: Stainless steel 1.4404 / 316L
- Housing material: Electropolished stainless steel 316L
- Ambient operating temperature: -40 °C to +70 °C
- Dimensions (H x L x W): 1030mm x 30mm x 30mm
- Weight: 1.5 kg
Key Features
- Rod probe type with 1,000 mm length suitable for bulk solids
- High accuracy sensor element with ±10 mm precision
- Robust stainless steel 316L wetted parts and housing
- IP66 and IP67 rated enclosure for harsh environments
- Volt-free transistor output with PNP/NPN options
- Wide process temperature range from -50 °C to +150 °C
- Process pressure tolerance from -1 bar to 16 bar
- Fast response time down to 100 ms
- VDE protection class 2 certified
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician familiar with industrial sensor systems to ensure proper mounting, electrical connection, and compliance with safety standards.
Applications
- Bulk solids level detection in industrial storage and processing
- Measurement and control of material levels in silos and hoppers
- Process automation in chemical, food, and pharmaceutical industries
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel construction reduces waste and extends product life
- Low power consumption of ≤10 mA supports energy-efficient operation
- High reliability and MTBF of 4.17 million hours minimizes replacement frequency
Warranty Information
Standard manufacturer warranty applies, typically 12 months from date of purchase.
Available Now
The SICK LBV331-XXCNTT8NX1000 level switch is available for immediate purchase, ideal for industrial bulk solids level measurement and process control applications.
