Trade Discount 20%
Fluid Pressure Sensor | Continuous Measurement | IP68 Protection | Stainless Steel Housing | by SICK
The Fluid Pressure Sensor LFH-EW1X0G1AS30ST0 offers continuous fluid pressure measurement from 0 mH2O to 1 mH2O, making it ideal for industrial applications. With an additional temperature measurement function and high accuracy of non-linearity ≤ ±0.2% of span, this sensor ensures reliable performance in harsh environments. Its durable stainless steel construction and IP68 rating provide long-lasting durability and protection against environmental ingress.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Technical Specifications
- Medium: Fluids
- Measurement: Continuous
- Process pressure range: 0 mH2O to 1 mH2O
- Process temperature range: –10 °C to +50 °C
- Maximum ohmic load RA: 4 mA to 20 mA, 2-wire, RA ≤ (L + – 10 V) / 0.02 A - (0.14 x cable length in m) [Ohm]
- Additional function: Temperature measurement
- Non-linearity: ≤ ±0.2% of span (BFSL) according to IEC 61298-2
- Accuracy of sensor element: ≤ ±0.25% of span for enhanced variant p ≥ 0.25 bar
- Non-repeatability: ≤ ±0.1% of span
- Long-term drift/one-year stability: ≤ ±0.2% of span
- Temperature coefficient: Mean TC of zero ≤ 0.2% of span / 10 K, Mean TC of span ≤ 0.2% of span / 10 K
- Rated temperature range: 0 °C to +50 °C
- MTTF: 403 years
- Supply voltage: 10 V DC to 30 V DC
- Protection class III
- Connection type: PUR cable connection
- Cable length: 30 m
- Output signal: 4 mA to 20 mA, 2-wire
- Enclosure rating: IP68
- Dielectric strength: 500 V DC
- Electrical safety: Short-circuit, reverse polarity, surge protection
- Wetted parts: Stainless steel 1.4404 / 316L PA
- Housing material: Stainless steel 1.4404 / 316L
- Cable material: PUR
- Ambient storage temperature: –30 °C to +80 °C
- Dimensions (H x L x W): 100mm x 30mm x 30mm
- Weight: 0.2 kg
Key Features
- Continuous fluid pressure measurement from 0 mH2O to 1 mH2O
- Additional temperature measurement function
- High accuracy with non-linearity ≤ ±0.2% of span
- Long-term stability with ≤ ±0.2% drift per year
- Protection class IP68 for harsh environments
- Supply voltage range from 10 V DC to 30 V DC
- Output signal 4 mA to 20 mA, 2-wire
- Stainless steel 1.4404 / 316L wetted parts and housing
- PUR cable connection with 30 m cable length
- Electrical safety features including short-circuit, reverse polarity, and surge protection
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician to ensure proper connection and compliance with electrical safety standards.
Applications
- Fluid pressure monitoring in industrial processes
- Continuous measurement of fluid pressure in pipelines
- Temperature measurement in fluid systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable stainless steel construction ensures long product life and reduces waste
- Low power consumption with efficient 4-20 mA output signal
- IP68 rating protects against environmental ingress, reducing failure and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK LFH-EW1X0G1AS30ST0 Fluid Pressure Sensor is available for immediate purchase, ideal for industrial fluid monitoring and control applications.
