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Vibrating Level Switch PNP NPN G1-1 2 Bulk Solids ATEX Dust SICK
SICK LBV311 vibrating level switch featuring 160mm probe, PNP NPN, G1-1 2, bulk solids, ATEX dust and IP66 67. Ideal for hazardous-area installations.
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Technical Specifications
- Measurement type: Switch for bulk solids
- Probe length: 160 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: 100 ms to 500 ms
- 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
- Enclosure rating: IP66, IP67
- Connection type: M20 x 1.5
- Wetted parts: Stainless steel 1.4404 / 316L
- Housing material: Aluminum
- Dimensions (H x L x W): 200mm x 160mm x 50mm
- Weight: 1.5 kg
Key Features
- Rod probe type with 160 mm length for bulk solids measurement
- ATEX II 1D, 1/2D, 2D Ex ta ta/tb tb IIIC Tx Da, Da/Db, Db certification for hazardous areas
- High accuracy with ±10 mm sensor element precision and ≤5 mm reproducibility
- Robust stainless steel 316L wetted parts and aluminum housing
- IP66 and IP67 rated enclosure for dust and water protection
- Volt-free transistor output with PNP/NPN options and output current <300 mA
- Wide process pressure range from -1 bar to 16 bar and temperature range from -50 °C to +150 °C
- Fast response time of 100 ms to 500 ms
Professional Installation Requirements
- Installation must be performed by qualified personnel familiar with ATEX certified equipment and electrical safety standards.
Applications
- Bulk solids level detection in industrial storage and processing
- Suitable for use in harsh environments with ATEX hazardous area certification
- Process industries requiring reliable level switching under pressure and temperature variations
Standards & Compliance
- Complies with AS/NZS 60035 – Electrical Equipment in Explosive Atmospheres
Environmental Benefits
- Durable construction reduces replacement frequency and waste
- Low power consumption of ≤10 mA supports energy efficiency
- Reliable operation minimizes process interruptions and material waste
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK for detailed warranty terms.
Available Now
The SICK LBV311-GXAGGTAMX level switch is available for immediate purchase, ideal for industrial bulk solids level measurement in hazardous environments.
