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LFP1000-N2DMB | Level sensors
The SICK LFP1000-N2DMB level sensor features a hygienic rod probe and remote amplifier for precise fluid level measurement in industrial applications, supporting switch and continuous measurement with robust stainless steel construction.
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Product Name/Title: LFP1000-N2DMB | Level sensors
Brand: SICK
SKU: 1071147
Alternatively Known As: Fluid Level Sensor, Rod Probe Level Sensor, IO-Link Level Sensor, Hygienic Level Sensor, Continuous Level Transmitter
Technical Specifications
- Medium: Fluids
- Measurement: Switch, Continuous
- Design: Remote amplifier
- Probe type: Rod probe in hygienic design
- Probe length: 1000 mm
- Process pressure: -1 bar to 16 bar
- Process temperature: -20°C to +180°C
- Accuracy of sensor element: ±5 mm
- Reproducibility: ≤2 mm
- Resolution: 1 mm
- Response time: 400 ms
- Dielectricity constant: ≥5 for rod probe, ≥1.8 with coaxial tube
- Conductivity: No limitation
- 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: ≤75 mA at 24 V DC without output load
- Initialization time: ≤2 s
- Protection class: III
- Connection type: Round connector M12 x 1, 5-pin
- Length of cable: 3.3 m
- 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 < 500 Ohm at Uv > 13.5 V, 4 mA to 20 mA < 400 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 and IP69 (EN 60529)
- Temperature drift: <0.1 mm/K
- Lower signal level: 3.8 mA to 4 mA, 0 V
- Upper signal level: 20 mA to 20.5 mA, 10.5 V
- Wetted parts: Stainless steel 1.4404 / 316L, PEEK
- Surface roughness: Ra ≤ 0.8 µm
- Process connection: ¾" NPT
- Housing material: Stainless steel 1.4305
- Housing design: With closed cover
- Max. probe load: ≤6 Nm
- Material coaxial cable: FEP
- Ambient operating temperature: -20°C to +60°C
- Ambient storage temperature: -40°C to +80°C
- Ambient temperature coaxial cable: -20°C to +60°C
- Outdoor use: Only with weather hood
- Dimensions (H x L x W): 40mm x 1000mm x 40mm
- Weight: 1.5 kg
Key Features
- Rod probe in hygienic design with 1000 mm length
- Remote amplifier design for flexible installation
- High accuracy with ±5 mm sensor element accuracy and ≤2 mm reproducibility
- Fast response time of 400 ms
- Communication via IO-Link interface
- Robust stainless steel housing and wetted parts (1.4404 / 316L and 1.4305)
- Protection rating IP67 and IP69 for harsh environments
- Wide supply voltage range from 12 V DC to 30 V DC
- Multiple output signals including PNP, NPN, 4-20 mA, and 0-10 V
- Suitable for process pressures from -1 bar to 16 bar and temperatures from -20°C to +180°C
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure correct setup and compliance with safety standards.
Applications
- Fluid level measurement in industrial processes
- Hygienic applications requiring stainless steel probes
- Continuous and switch level detection in liquids
- Use in environments with process pressures from -1 bar to 16 bar
- Suitable for temperatures from -20°C to +180°C
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel construction reduces waste and extends product life
- Energy-efficient electronics with low power consumption (≤75 mA at 24 V DC)
- Compliant with China RoHS and other environmental regulations
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK LFP1000-N2DMB Level Sensor is available for immediate purchase, ideal for industrial fluid level measurement applications requiring hygienic design and high accuracy.
