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Tuning Fork Level Switch LFV230-XXHCLTPM0873 | Wide Pressure Range | High Accuracy | IP67 Rated | by SICK
The Tuning Fork Level Switch LFV230-XXHCLTPM0873 is designed for reliable fluid level measurement in industrial applications. With a wide process pressure range from -1 bar to 64 bar and a high accuracy of ±2 mm, it’s perfect for monitoring liquids in tanks and vessels. Built with robust stainless steel and an IP67 rated enclosure, this level switch ensures durability and protection against dust and water, making it ideal for chemical, pharmaceutical, and food industries.
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Technical Specifications
- Medium: Fluids
- Measurement type: Switch
- Probe length: 873 mm
- Process pressure range: -1 bar to 64 bar
- Process temperature range: -40 °C to +150 °C
- Fill material density: 0.7 g/cm³ to 2.5 g/cm³
- Accuracy: ±2 mm
- Reproducibility: ≤1 mm
- Viscosity range: 0.1 mPas to 10,000 mPas
- Resolution: ≤1 mm
- Response time: 500 ms
- MTBF: 1.25 x 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
- 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: Triclamp 1'' (PN 16, 316L, Ra<0.8μm)
- Ambient operating temperature: -40 °C to +70 °C
- Ambient storage temperature: -40 °C to +80 °C
- Dimensions (H x L x W): 30mm x 873mm x 30mm
- Weight: 1.5 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
- Robust stainless steel 1.4404 / 316L wetted parts
- IP67 rated enclosure for protection against dust and water
- Output signal: Transistor output PNP with <250 mA current
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 tanks and vessels
- Process control in chemical, pharmaceutical, and food 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 ≤10 mA supports energy-efficient operation
- Reliable measurement reduces process waste and improves resource management
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK LFV230-XXHCLTPM0873 tuning fork level switch is available for immediate purchase, ideal for fluid level measurement in industrial process control applications.
