Vibration Sensor PR9268/304-000 | Emerson Precision Probe

EPRO PR9268/304-000 Eddy Current Sensor

The EPRO PR9268/304-000 is a high-precision eddy current sensor designed for non-contact measurement of vibration and position in critical rotating machinery. It operates reliably in extreme industrial environments.

Technical Specifications

• Brand & Model: EPRO PR9268/304-000
• Measurement Range: 2.5 mm
• Sensitivity: 8.0 Volts per millimeter (V/mm)
• Linearity: Within ±1.5%
• Output Signal: -2 to -18 Volts DC
• Operating Temperature: -30°C to +150°C
• Frequency Response: 0 to 5000 Hz
• Probe Diameter: 11 mm
• Cable Length: Standard 5 meters (9-meter option available)
• Weight (Approximate): 0.8 kg (1.76 lbs) for probe with standard cable

Package Contents & Support

• One eddy current probe (sensor)
• One 5-meter extension cable
• Complete mounting hardware kit
• Detailed installation and calibration guide
• Warranty: 12-month manufacturer warranty
• Shipping: Available via DHL, FedEx, or UPS

FAQ

• Q: What does the PR9268/304-000 sensor measure?
  A: It measures the distance (gap) between the probe tip and a conductive target (usually a rotating shaft), providing data for vibration and positional analysis.
• Q: Why is the output signal negative (-2 to -18V DC)?
  A: This is a standard characteristic of many eddy current systems. The negative voltage increases in magnitude as the gap between the probe and target decreases.
• Q: Is it suitable for high-speed machinery?
  A: Yes, its frequency response up to 5000 Hz makes it capable of monitoring very high-speed rotational and vibrational phenomena.

Technical Documentation

Download Detailed Specifications (PDF)

For pricing and technical support for the PR9268/304-000, contact us at sale@etowonauto.com.