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Rod Probe Level Sensor | 1600 mm Length | ±5 mm Accuracy | IO-Link Communication | by SICK
The Rod Probe Level Sensor is designed for precise fluid level measurement, featuring a 1600 mm length and high accuracy of ±5 mm. Ideal for industrial applications, it supports both continuous and switch level detection, ensuring reliable monitoring in tanks and vessels. With an IP67 rated enclosure and stainless steel wetted parts, this sensor is built for durability and chemical resistance, making it perfect for the chemical, water treatment, and food industries.
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Product Name/Title: Rod Probe Level Sensor | 1600 mm Length | ±5 mm Accuracy | IO-Link Communication | by SICK
Brand: SICK
SKU: 1057087
Alternatively Known As: Rod Probe Level Sensor, Fluid Level Sensor, Continuous Level Transmitter, IO-Link Level Sensor
Technical Specifications
- Medium: Fluids
- Measurement: Switch and Continuous
- Design: Standard amplifier
- Probe type: Rod probe
- Probe length: 1600 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: G ¾ A
- 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 1600mm x 30mm
- Weight: 1.5 kg
Key Features
- Rod probe design with 1600 mm length for versatile fluid level measurement
- Standard amplifier with switch and continuous measurement capabilities
- High accuracy sensor element with ±5 mm precision and ≤2 mm reproducibility
- Fast response time of 400 ms for real-time monitoring
- IO-Link communication interface for easy integration and diagnostics
- Wide process pressure range from -1 bar to 10 bar
- Operating temperature range from -20 °C to +100 °C
- IP67 rated enclosure for robust protection against dust and water
- Stainless steel wetted parts (1.4404 / 316L), PTFE and FKM seals for chemical resistance
- Multiple output signals including PNP, NPN, 4-20 mA, and 0-10 V
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with fluid level measurement devices and electrical safety standards to ensure proper setup and compliance.
Applications
- Fluid level measurement in industrial processes
- Continuous and switch level detection in tanks and vessels
- Process monitoring in chemical, water treatment, and food industries
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel and chemical-resistant materials extend product life and reduce waste
- Energy-efficient electronics minimize power consumption during operation
- Accurate level measurement helps optimize fluid usage and reduce environmental impact
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK LFP1600-A4NMB rod probe level sensor is available for immediate purchase, ideal for industrial fluid level monitoring and process control applications.
