Bulk Solids Level Switch | Rod Probe 1000 mm | ATEX Certified | IP66/IP67 Rated | by SICK
The Bulk Solids Level Switch with a 1000 mm rod probe is designed for accurate level detection in industrial applications. With a process pressure range of -1 bar to 16 bar and an operating temperature from -50 °C to +150 °C, this ATEX certified sensor ensures reliable performance in hazardous environments. Its durable stainless steel construction and fast response time make it ideal for monitoring fill levels in tanks and silos.
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- 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: 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
- 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): 50mm x 1000mm x 50mm
- Weight: 1.2 kg
- Rod probe type with 1,000 mm length for bulk solids measurement
- Process pressure range from -1 bar to 16 bar
- Operating temperature range from -50 °C to +150 °C
- ATEX II 1D, 1/2D, 2D Ex ta ta/tb tb IIIC Tx Da, Da/Db, Db certified for hazardous areas
- High accuracy with ±10 mm sensor element accuracy and ≤5 mm reproducibility
- Fast response time of 100 ms to 500 ms
- Volt-free transistor output with PNP/NPN options
- Enclosure rated IP66 and IP67 for dust and water protection
- Stainless steel wetted parts (1.4404 / 316L) and aluminum housing for durability
- Installation should be performed by a qualified professional familiar with ATEX certified equipment and electrical safety standards.
- Bulk solids level detection in industrial process tanks and silos
- Measurement and monitoring of fill levels in storage containers
- Suitable for use in harsh environments with ATEX hazardous area certification
- Complies with AS/NZS 60035 – Electrical Equipment in Explosive Atmospheres
- Durable stainless steel construction reduces waste and extends product life
- Low power consumption of ≤10 mA supports energy-efficient operation
- Reliable level detection helps prevent overfilling and material waste
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
The SICK LBV331-GXAGCTAMX1000 Bulk Solids Rod Probe Level Switch is available for immediate purchase, ideal for industrial bulk solids level measurement applications.
