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Tuning Fork Level Sensor | Reliable Fluid Detection | IP67 Rated | by SICK
The Tuning Fork Level Sensor is designed for reliable fluid level detection in industrial applications, featuring a wide process pressure range from -1 bar to 64 bar and an operating temperature range of -40 °C to +100 °C. With high accuracy of ±2 mm and robust stainless steel construction, it ensures durability and efficiency in monitoring liquids with varying densities and viscosities.
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Product Name/Title: Tuning Fork Level Sensor | Reliable Fluid Detection | IP67 Rated | by SICK
Brand: SICK
SKU: 6053354
Alternatively Known As: Tuning Fork Level Sensor, Fluid Level Switch, LFV200 Level Sensor, SICK Level Detector
Technical Specifications
- Medium: Fluids
- Measurement: Switch
- Probe length: 67 mm
- Process pressure: -1 bar to 64 bar
- Process temperature: -40 °C to +100 °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
- Supply voltage: 9.6 V DC to 35 V DC
- Residual ripple: ≤5 V pp
- Power consumption: ≤10 mA
- Initialization time: <2 s
- VDE protection class 2 certified
- Connection type: M12 round connector, 4-pin
- Output signal: Transistor output PNP
- 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: ½'' 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): 100mm x 67mm x 30mm
- Weight: 0.3 kg
Key Features
- Tuning fork probe type for reliable level switching
- Suitable for fluids with densities from 0.7 g/cm³ to 2.5 g/cm³
- Wide process pressure range from -1 bar to 64 bar
- Operating temperature range from -40 °C to +100 °C
- High accuracy with ±2 mm sensor element precision
- Robust stainless steel 1.4404 / 316L wetted parts and housing
- IP67 rated enclosure for protection against dust and water
- Fast response time of 500 ms
- Transistor output PNP with output current less than 250 mA
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with safety standards.
Applications
- Fluid level detection in industrial tanks and containers
- Process control in chemical, pharmaceutical, and food industries
- Monitoring liquids with varying viscosities and densities
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel construction extends product life and reduces waste
- Low power consumption of ≤10 mA supports energy-efficient operation
- Reliable level detection helps prevent spills and environmental contamination
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK LFV200-XASNHTPM tuning fork level sensor is available for immediate purchase, ideal for industrial fluid level monitoring applications.
