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Ultrasonic Fluid Level Sensor Continuous Switch UP56-211148 SICK
SICK Ultrasonic Fluid Level Sensor UP56-211148 features IP67. Ideal for level monitoring.
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Technical Specifications
- Medium: Fluids
- Measurement: Switch, Continuous
- Measuring range in tank: 30 mm to 250 mm
- Measuring range immersion tube: 30 mm to 500 mm
- Process pressure: 0 bar to 6 bar
- Process temperature: -25 °C to +85 °C
- Accuracy of sensor element: ≤ 1%
- Reproducibility: ± 0.15%
- Resolution: 0.025 mm
- Response time: 68 ms
- MTTF: > 100 years
- 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 PNP + 4 mA to 20 mA / 0 V to 10 V
- Hysteresis: 3 mm
- Output current: 200 mA
- Time delay before availability: ≤ 300 ms
- Enclosure rating: IP67
- Ultrasonic frequency: 320 kHz
- Ultrasonic transducer: PTFE coating, FFKM
- Wetted parts: PTFE, FFKM
- Process connection: GF connection D40
- Housing material: PTFE, PP
- Ambient operating temperature: -25 °C to +70 °C
- Ambient storage temperature: -40 °C to +85 °C
- Dimensions (H x L x W): 120mm x 40mm x 40mm
- Weight: 0.21 kg
Key Features
- Measures fluid levels with switch and continuous measurement modes
- Measuring range in tank: 30 mm to 250 mm
- Measuring range immersion tube: 30 mm to 500 mm
- Process pressure range from 0 bar to 6 bar
- Process temperature range from -25 °C to +85 °C
- High accuracy sensor element with ≤ 1% accuracy
- Fast response time of 68 ms
- Long mean time to failure (MTTF) greater than 100 years
- IP67 rated enclosure for protection against dust and water
- Output signals include 1 x PNP and 4 mA to 20 mA / 0 V to 10 V
- Hysteresis of 3 mm for stable switching
- PTFE coated ultrasonic transducer for durability
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with ultrasonic sensor technology and industrial fluid measurement systems to ensure proper setup and safety compliance.
Applications
- Fluid level measurement in tanks and containers
- Industrial process control involving liquids
- Monitoring fluid levels in chemical and water treatment plants
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Non-contact measurement reduces contamination risk and maintenance
- Durable materials extend product life and reduce waste
- Energy-efficient operation minimizes power consumption
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK UP56-211148 Ultrasonic Fluid Level Sensor is available for immediate purchase, ideal for industrial fluid level monitoring and control applications.
