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PR6423/10R-010

Key Specifications:
• Sensitivity: 8.0 mV/µm (±5%)
• Measurement Range: 0-1.0mm (1000µm)
• Frequency Response: DC to 10kHz
• Output: -2 to -20V DC linear signal

Robust Design Features:
✓ 8mm industrial-grade probe
✓ M10×1 threaded mounting
✓ -30°C to +120°C operation
✓ 20g vibration resistance
✓ 4MPa pressure rating

Measurement Performance:

Target material: AISI 4140 steel

Linear range: 60% of full scale

Accuracy: ±1% FS

System Integration:
• Compatible with EPRO MMS6000 systems
• 5m high-flexibility shielded cable (standard)
• CON021 quick-disconnect option

Special Features:

/10R designation indicates ruggedized construction

Enhanced cable durability for harsh environments

Reliable performance in high-vibration applications

Typical Applications:

Turbine shaft vibration monitoring

Compressor thrust position measurement

Heavy industrial machinery protection

Compliance:
Meets API 670 machinery protection standards

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General Description
The EPRO PR6423/10R-010 is an industrial-grade eddy current displacement sensor designed for vibration and position monitoring in rotating machinery (turbines, compressors, pumps). It features a ruggedized design for reliable performance in harsh environments.

Key Parameters
Electrical Specifications
Sensitivity: 8.0 mV/µm (factory-calibrated, -010 suffix)

Measurement Range: 0 to 1.0 mm (1000 µm)

Output Signal: -2 to -20V DC (linear to gap distance)

Frequency Response: 0 to 10 kHz

Power Supply: -24V DC ±10%

Mechanical & Environmental
Probe Diameter: 8 mm

Thread Size: M10×1

Operating Temperature:

Sensor Head: -30°C to +120°C

Cable/Connector: -40°C to +105°C

Vibration Resistance: Up to 20g (50Hz)

Pressure Rating: 4 MPa (40 bar)

Calibration & Target
Target Material: Mild steel (AISI 4140 equivalent)

Linear Range: Middle 60% of full scale (~0.3–0.7mm for 1.0mm range)

Recommended Gap Voltage: -10V DC

Compatibility & Options
Cable: High-flexibility shielded cable (5m standard)

Connector: Quick-disconnect (CON021 compatible)

Works With: EPRO MMS6000 monitoring systems

Compliance: API 670

Typical Applications
Shaft vibration monitoring (turbines, compressors)

Thrust bearing position measurement

Industrial pump/fan monitoring