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Fluid Pressure Sensor | Continuous Measurement 0-0.4 Bar | IP68 Rated | by SICK
The Fluid Pressure Sensor LFH-EBX40G1AF50SZ0 offers continuous fluid pressure measurement from 0 to 0.4 bar, making it ideal for industrial applications. With high accuracy and an IP68 rated enclosure, this sensor is built for durability and reliability in harsh environments, ensuring optimal performance in low-pressure fluid systems.
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Technical Specifications
- Measurement: Continuous fluid pressure
- Process pressure range: 0 to 0.4 bar
- Process temperature range: –10 °C to +85 °C
- Output signal: 4 mA to 20 mA, 2-wire
- Supply voltage: 10 V DC to 30 V DC
- Non-linearity: ≤ ±0.2% of span (BFSL)
- Accuracy: ≤ ±0.25% of span for enhanced variant at p ≥ 0.25 bar
- Non-repeatability: ≤ ±0.1% of span
- Long-term drift: ≤ ±0.2% of span per year
- Rated temperature range: 0 °C to +50 °C
- Protection class: III
- Enclosure rating: IP68
- Dielectric strength: 500 V DC
- Connection type: FEP cable, 50 m length
- Wetted parts: Stainless steel 1.4404 / 316L
- Housing material: Stainless steel 1.4404 / 316L
- Dimensions (H x L x W): 40mm x 100mm x 40mm
- Weight: 0.2 kg
Key Features
- Continuous fluid pressure measurement from 0 to 0.4 bar
- High accuracy with non-linearity ≤ ±0.2% of span
- Enhanced variant accuracy ≤ ±0.25% of span for pressures ≥ 0.25 bar
- Long-term stability with ≤ ±0.2% drift per year
- Wide operating temperature range from –10 °C to +85 °C
- IP68 rated enclosure for protection against dust and water
- Stainless steel 1.4404 / 316L wetted parts and housing
- Output signal 4 mA to 20 mA, 2-wire system
- Supply voltage 10 V DC to 30 V DC
- Protection class III with short-circuit, reverse polarity, and surge protection
- FEP cable connection with 50 m cable length
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and compliance with safety standards.
Applications
- Fluid pressure measurement in industrial processes
- Continuous monitoring of low-pressure fluid systems
- Use in environments requiring IP68 rated sensors
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable stainless steel construction extends product life reducing waste
- Low power consumption with efficient 4-20mA output signal
- IP68 rating ensures protection against environmental ingress, reducing failure rates
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms.
Available Now
The SICK LFH-EBX40G1AF50SZ0 Fluid Pressure Sensor is available for immediate purchase, ideal for industrial fluid pressure monitoring applications.
