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Ultrasonic Fluid Level Sensor | 85 mm to 1500 mm Range | IP67 Rated | High Accuracy | by SICK
The Ultrasonic Fluid Level Sensor is designed for precise fluid level measurement, featuring a versatile measuring range from 85 mm to 1500 mm. Ideal for industrial process control, this sensor offers high accuracy with ≤ 1% and a fast response time of 84 ms. Built for durability with an IP67 rating, it ensures reliable performance in harsh environments, making it perfect for tanks and containers.
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Technical Specifications
- Medium: Fluids
- Measurement: Switch and Continuous
- Measuring range in tank: 85 mm to 350 mm
- Measuring range immersion tube: 85 mm to 1500 mm
- Process pressure: 0 bar to 2 bar
- Process temperature: -25 °C to +85 °C
- Accuracy of sensor element: ≤ 1%
- Reproducibility: ± 0.15%
- Resolution: 0.18 mm
- Response time: 84 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: 4 mA to 20 mA
- Hysteresis: 5 mm
- Output current: 200 mA
- Time delay before availability: ≤ 300 ms
- Enclosure rating: IP67
- Ultrasonic frequency: 320 kHz
- Ultrasonic transducer coating: PTFE, FFKM
- Wetted parts: PTFE, FFKM
- Process connection: GF connection D40
- Housing material: PTFE, PP
- Housing design: Compact
- Dimensions (H x L x W): 100mm x 100mm x 40mm
- Weight: 0.145 kg
Key Features
- Measures fluid levels with switch and continuous output
- Measuring range in tank: 85 mm to 350 mm
- Measuring range immersion tube: 85 mm to 1500 mm
- Process pressure range from 0 bar to 2 bar
- Process temperature range from -25 °C to +85 °C
- High accuracy sensor element with ≤ 1% accuracy
- Reproducibility of ± 0.15%
- Fast response time of 84 ms
- Long mean time to failure (MTTF) greater than 100 years
- Output signal 4 mA to 20 mA
- Protection rating IP67 for harsh environments
- Compact housing made of PTFE and PP
- Wetted parts made of PTFE and FFKM for chemical resistance
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with fluid level sensor integration and electrical safety standards.
Applications
- Fluid level measurement in tanks and containers
- Industrial process control involving fluid monitoring
- Applications requiring continuous or switch measurement of fluid levels
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Non-contact ultrasonic measurement reduces contamination risk and maintenance
- Durable materials extend product life reducing waste
- Low power consumption enhances energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK UP56-212156 Ultrasonic Fluid Level Sensor is available for immediate purchase, ideal for industrial fluid level monitoring applications.
