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Ultrasonic Level Sensor UP56-214178 | 350 mm to 8,000 mm Range | IP67 Rated | by SICK
The Ultrasonic Level Sensor UP56-214178 is designed for precise measurement of fluid and bulk solid levels, featuring a measuring range of 350 mm to 8,000 mm and an IP67 rated enclosure for protection against dust and water. Ideal for industrial applications such as chemical processing and water treatment, this sensor ensures high accuracy with ≤ 2% and fast response time of 240 ms, making it a reliable choice for continuous or switch level measurement.
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Technical Specifications
- 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
- Supply voltage: 9 V DC to 30 V DC
- Power consumption: ≤ 80 mA
- Output signal: 1 x PNP switch + 4 mA to 20 mA / 0 V to 10 V analog
- Connection type: Round connector M12 x 1, 5-pin
- Enclosure rating: IP67
- Ultrasonic frequency: 120 kHz
- Wetted parts: PVDF, FFKM
- Housing material: PVDF, PBT, TPU
- Dimensions (H x L x W): 150mm x 50mm x 50mm
- Weight: 0.35 kg
Key Features
- Measures fluids and bulk solids with switch and continuous output
- 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 of ± 0.15%
- Fast response time of 240 ms
- Long mean time to failure (MTTF) over 100 years
- IP67 rated enclosure for protection against dust and water
- Output signals include PNP switch and analog 4 mA to 20 mA / 0 V to 10 V
- Robust construction with PVDF, FFKM wetted parts and PTFE coated ultrasonic transducer
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with ultrasonic sensor setup and electrical connections to ensure proper operation and safety.
Applications
- Measurement of fluid and bulk solid levels in tanks and containers
- Industrial process control requiring continuous or switch level measurement
- Suitable for use in chemical, water treatment, and bulk material industries
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Non-contact measurement reduces contamination and wear
- Long service life minimizes waste and replacement frequency
- Low power consumption enhances energy efficiency
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK for detailed warranty terms.
Available Now
The SICK UP56-214178 ultrasonic level sensor is available for immediate purchase, ideal for industrial fluid and bulk solid level measurement applications.
