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Rod Probe Level Sensor | 900 mm Length | Switch & Continuous Measurement | IP67 Rated | by SICK
The Rod Probe Level Sensor is designed for precise fluid level measurement in industrial applications, featuring a 900 mm length and both switch and continuous measurement capabilities. With an IP67 rating and robust stainless steel construction, it ensures reliable performance in harsh environments, making it ideal for chemical, water treatment, and food industries.
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Product Name/Title: Rod Probe Level Sensor | 900 mm Length | Switch & Continuous Measurement | IP67 Rated | by SICK
Brand: SICK
SKU: 1057099
Alternatively Known As: Rod Probe Level Sensor, Fluid Level Sensor with IO-Link, Continuous Level Sensor, Switch Level Sensor
Technical Specifications
- Medium: Fluids
- Measurement: Switch and Continuous
- Design: Standard amplifier
- Probe type: Rod probe
- Probe length: 900 mm
- Process pressure: -1 bar to 10 bar
- Process temperature: -20 °C to +100 °C
- Accuracy: ±5 mm
- Reproducibility: ≤2 mm
- Resolution: <2 mm
- Response time: 400 ms
- Dielectricity constant: ≥5 for rod probe
- Conductivity: No limitation
- Maximum level change: ≤500 mm/s
- Deactivated area at process connection: 25 mm
- Deactivated area at end of probe: ≥10 mm
- MTTF: 194.3 years (EN ISO 13849-1)
- Display: Yes
- Communication interface: IO-Link
- Supply voltage: 12 V DC to 30 V DC
- Power consumption: ≤100 mA at 24 V DC without output load
- Initialization time: ≤5 s
- Protection class: III
- Connection type: Round connector M12 x 1, 5-pin
- Output signal: 1 x PNP + 1 x PNP/NPN + 4 mA to 20 mA / 0 V to 10 V
- Output load: 4 mA to 20 mA < 350 Ohm at Uv > 12 V, 0 V to 10 V > 750 Ohm at Uv ≥ 14 V
- Hysteresis: ≥2 mm
- Output current: <100 mA
- Inductive load: <1 H
- Capacitive load: 100 nF
- Enclosure rating: IP67 (EN 60529)
- Temperature drift: <0.1 mm/K
- Lower signal level: 3.8 mA to 4 mA
- Upper signal level: 20 mA to 20.5 mA
- Wetted parts: Stainless steel 1.4404 / 316L, PTFE, FKM
- Process connection: ¾" NPT
- Housing material: Plastic PBT
- Max. probe load: ≤6 Nm
- Ambient operating temperature: -20 °C to +60 °C
- Ambient storage temperature: -40 °C to +80 °C
- Dimensions (H x L x W): 30mm x 900mm x 30mm
- Weight: 1.2 kg
Key Features
- Rod probe design with 900 mm length
- Measurement types: switch and continuous level detection
- Standard amplifier design with IO-Link communication interface
- High accuracy with ±5 mm sensor element precision
- Robust stainless steel wetted parts (1.4404 / 316L), PTFE and FKM seals
- Wide process pressure range from -1 bar to 10 bar
- Operating temperature range from -20 °C to +100 °C
- IP67 rated enclosure for protection against dust and water
- Multiple output signals including PNP, NPN, 4-20 mA, and 0-10 V
- Fast response time of 400 ms
- Long mean time to failure (MTTF) of 194.3 years
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with fluid level sensor setup and electrical connections, ensuring compliance with safety standards and correct process integration.
Applications
- Fluid level measurement in industrial processes
- Continuous and switch level detection in tanks and vessels
- Suitable for liquids with varying dielectric constants
- Process monitoring in chemical, water treatment, and food industries
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel construction reduces waste and replacement frequency
- Energy-efficient operation with low power consumption (≤100 mA at 24 V DC)
- Enables precise fluid level monitoring to prevent spills and leaks
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK LFP0900-B4NMB rod probe level sensor is available for immediate purchase, ideal for industrial fluid level monitoring applications requiring high accuracy and robust design.
