Emerson Epro PR9350/02 Inductive Position Sensor

Description

The Emerson Epro PR9350/02 is an inductive position sensor designed for critical turbomachinery applications, such as steam turbines, gas turbines, hydro turbines, compressors, pumps, and fans. It measures radial and axial shaft dynamic displacement, position, and eccentricity, ensuring precise monitoring in demanding industrial environments.

Specifications

• Measurement Range: ±25 mm
• Sensitivity: 270 mV/V
• Linearity Error: 3.5%
• Operating Temperature Range: -20°C to 100°C (-4°F to 212°F)
• Temperature Error: <3%
• Supply Voltage: 5 Vrms
• Carrier Frequency: 3 to 5 kHz
• Capacitance: 250 pF (each winding)
• Protection Class: IP67 (dust and water-resistant)
• Physical Dimensions:
  • Length: 127 mm
  • Diameter: 25.4 mm
  • Weight: 255 g

Features

• High Precision Measurement: Provides accurate displacement and position monitoring for turbomachinery.
• Robust Environmental Tolerance: Operates reliably in harsh industrial conditions, including extreme temperatures.
• Electromagnetic Compatibility: Designed to minimize interference, ensuring stable performance.
• Compact & Durable Design: Engineered for long-term reliability with IP67-rated protection.
• Seamless Integration: Compatible with Emerson AMS systems, making it easy to incorporate into existing setups.