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Tuning Fork Level Switch LFV200-XXTNBIPM | IP67 Rated | ±2 mm Accuracy | Wide Pressure Range | by SICK
The Tuning Fork Level Switch LFV200-XXTNBIPM is designed for precise fluid level detection in industrial applications. With a wide process pressure range from -1 bar to 64 bar and operating temperatures from -40 °C to +150 °C, it ensures reliable performance. Its stainless steel construction and IP67 rating provide durability and protection, making it ideal for chemical, food, and pharmaceutical industries.
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Technical Specifications
- Medium: Fluids
- Measurement: Switch
- Probe length: 67 mm
- Process pressure: -1 bar to 64 bar
- Process temperature: -40 °C to +150 °C
- Fill material density: 0.7 g/cm³ to 2.5 g/cm³
- Accuracy of sensor element: ±2 mm
- Reproducibility: ≤1 mm
- Viscosity range: 0.1 mPas to 10,000 mPas
- Resolution: ≤1 mm
- Response time: 500 ms
- MTBF: 1.25×10^7 hours
- Communication interface: IO-Link
- Supply voltage: 18 V DC to 30 V DC
- Residual ripple: ≤5 V pp
- Power consumption: ≤4.2 mA
- Initialization time: <2 s
- VDE protection class 2 certified
- Connection type: M12 round connector, 4-pin
- Output signal: Transistor output PNP with IO-Link
- Hysteresis: 2 mm
- Output current: <250 mA
- Inductive load: ≤1 H
- Capacitive load: 100 nF
- Enclosure rating: IP67
- Temperature drift: 0.03 mm/K
- Wetted parts: Stainless steel 1.4404 / 316L
- Process connection: ¾" NPT PN 64
- Housing material: Stainless steel 1.4404 / 316L, PEI
- Ambient operating temperature: -40 °C to +70 °C
- Ambient storage temperature: -40 °C to +80 °C
- Dimensions (H x L x W): 150mm x 67mm x 30mm
- Weight: 0.3 kg
Key Features
- Tuning fork probe type for reliable fluid level measurement
- Wide process pressure range from -1 bar to 64 bar
- Operates in process temperatures from -40 °C to +150 °C
- High accuracy with ±2 mm sensor element precision
- Fast response time of 500 ms
- IP67 rated enclosure for robust protection
- Communication via IO-Link interface
- Stainless steel 1.4404 / 316L wetted parts for corrosion resistance
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician familiar with process instrumentation and electrical safety standards.
Applications
- Fluid level detection in industrial tanks and containers
- Process control in chemical, food, and pharmaceutical industries
- Monitoring liquids with varying viscosities and densities
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable stainless steel construction reduces waste and extends product life
- Low power consumption of ≤4.2 mA supports energy efficiency
- IO-Link communication enables smart integration reducing unnecessary replacements
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK LFV200-XXTNBIPM tuning fork level switch is available for immediate purchase, ideal for fluid level monitoring in industrial and process control applications.
