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Ultrasonic Level Sensor | IO-Link Level Transmitter | 350 mm to 8,000 mm Measuring Range | IP67 Rated | by SICK
The Ultrasonic Level Sensor is designed for precise measurement of fluids and bulk solids, featuring a versatile measuring range from 350 mm to 8,000 mm. Ideal for industrial process control, it operates under process pressures up to 6 bar and temperatures from -25°C to +70°C. With an accuracy of ≤ 2% and a robust IP67 enclosure, this sensor ensures reliable performance in demanding environments.
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Technical Specifications
- Measurement medium: Fluids, bulk solids
- Measurement type: Switch and continuous
- Measuring range in tank: 350 mm to 3,400 mm
- Measuring range immersion tube: 350 mm to 8,000 mm
- Process pressure: 0 to 6 bar
- Process temperature: -25°C to +70°C
- Accuracy: ≤ 2%
- Reproducibility: ± 0.15%
- Resolution: 0.18 mm
- Response time: 240 ms
- MTTF: > 100 years
- Communication interface: IO-Link 1.1
- Supply voltage: 9 V DC to 30 V DC
- Power consumption: ≤ 80 mA
- Protection class: III
- Connection type: Round connector M12 x 1, 5-pin
- Output signal: 1 x push-pull IO-Link
- Hysteresis: 50 mm
- Output current: 200 mA
- Time delay before availability: ≤ 300 ms
- Enclosure rating: IP67
- Ultrasonic frequency: 120 kHz
- Ultrasonic transducer coating: PTFE, FFKM
- Wetted parts: PVDF, FFKM
- Process connection: G 2 A PN 6
- Housing material: PVDF, PBT, TPU
- Dimensions (H x L x W): 150mm x 50mm x 50mm
- Weight: 1.2 kg
Key Features
- Suitable for fluids and bulk solids measurement
- Switch and continuous level measurement modes
- Measuring range in tank: 350 mm to 3,400 mm
- Measuring range immersion tube: 350 mm to 8,000 mm
- Process pressure up to 6 bar
- Process temperature range from -25°C to +70°C
- Integrated display for easy reading
- High accuracy sensor element with ≤ 2% accuracy
- Reproducibility ± 0.15%
- Resolution of 0.18 mm
- Fast response time of 240 ms
- Long mean time to failure (MTTF) over 100 years
- Communication via IO-Link 1.1 with process data, diagnostics, and parameterization
- Power supply 9 V DC to 30 V DC with low power consumption ≤ 80 mA
- IP67 rated enclosure for robust protection
- Ultrasonic frequency 120 kHz with PTFE coated FFKM transducer
- Wetted parts made of PVDF and FFKM for chemical resistance
- Process connection G 2 A PN 6
- Housing made of PVDF, PBT, TPU materials
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure proper setup and compliance with safety standards.
Applications
- Measurement of fluids and bulk solids in tanks and containers
- Industrial process control requiring continuous or switch level measurement
- Environments with process pressures up to 6 bar and temperatures from -25°C to +70°C
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Long service life reduces waste and replacement frequency
- Low power consumption minimizes energy use
- Robust materials ensure durability and reduce environmental impact
Warranty Information
Warranty details available upon request from manufacturer.
Available Now
The SICK UP56-214175 Ultrasonic Level Sensor is available for immediate purchase, ideal for industrial fluid and bulk solid level measurement applications.
