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Rod Probe Level Sensor LFP1000-A5NMC | 1000 mm Length | IO-Link Interface | IP67 Rated | by SICK
The Rod Probe Level Sensor LFP1000-A5NMC is designed for precise fluid level measurement in industrial applications. With a 1000 mm probe length and dual measurement modes (switch and continuous), it ensures high accuracy and fast response times. Built for durability with stainless steel wetted parts and an IP67 enclosure, this sensor is perfect for various fluids under challenging pressure and temperature conditions.
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Technical Specifications
- Medium: Fluids
- Measurement: Switch, Continuous
- Design: Standard amplifier
- Probe type: Rod probe
- Probe length: 1000 mm
- Process pressure: -1 bar to 10 bar
- Process temperature: -20 °C to +100 °C
- Accuracy of sensor element: ±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: M12 round connector, 8-pin
- Output signal: 1 x PNP + 3 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 1000mm x 30mm
- Weight: 1.2 kg
Key Features
- Rod probe type with 1000 mm length
- Measurement modes: switch and continuous
- Standard amplifier design
- Process pressure range from -1 bar to 10 bar
- Process temperature range from -20 °C to +100 °C
- High accuracy with ±5 mm sensor element accuracy
- Fast response time of 400 ms
- IO-Link communication interface
- Multiple output signals including PNP, NPN, 4-20 mA, and 0-10 V
- IP67 rated enclosure for robust protection
- Stainless steel wetted parts (1.4404 / 316L), PTFE, and FKM materials
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with fluid level sensors and electrical connections, ensuring compliance with safety standards.
Applications
- Fluid level measurement in industrial processes
- Continuous and switch level detection in tanks and vessels
- Suitable for use with various fluids under pressure and temperature conditions
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable materials and long MTTF of 194.3 years reduce replacement frequency and waste
- Low power consumption of ≤100 mA at 24 V DC supports energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK LFP1000-A5NMC rod probe level sensor is available for immediate purchase, ideal for industrial fluid level measurement applications.
