Products
Products
home
PR9268/202-100

Core Function:
High-sensitivity eddy current displacement sensor for precision machinery monitoring in critical applications.

Key Specifications:
• Sensitivity: 10.0 mV/µm (±5%)
• Measurement Range: 0-1.0mm (1000µm)
• Frequency Response: DC to 10kHz
• Output: -2 to -20V DC linear signal

Robust Design:
✓ 11mm heavy-duty probe
✓ M14×1.5 threaded mounting
✓ -40°C to +120°C operation
✓ 20g vibration resistance
✓ 4MPa pressure rating

Measurement Performance:

Default calibration for AISI 4140 steel

Linear range: 60% of full scale

Accuracy: ±1% FS

System Integration:
• Compatible with EPRO MMS6000 systems
• Standard 5m/9m cable options
• CON021 quick-disconnect available

Typical Applications:

Turbine shaft vibration monitoring

Compressor thrust bearing measurement

Precision machinery protection

Special Features:

/202 variant optimized for high-sensitivity applications

Enhanced signal resolution for critical measurements

Industrial-grade durability

Compliance:
Meets API 670 machinery protection standards

open
TEL:+86 13600179521
Mail:info@hongkongeasy.com
info@hongkongeasy.com
WhatsApp
Parameters
Request a Quote
Return to List
General Description
The EPRO PR9268/202-100 is a high-performance eddy current displacement sensor designed for critical machinery protection in industrial applications (turbines, compressors, generators).

Key Parameters
Electrical Specifications
Sensitivity: 10.0 mV/µm (factory-calibrated, -100 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: 11 mm

Thread Size: M14×1.5

Operating Temperature:

Sensor Head: -40°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: AISI 4140 steel (default calibration)

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

Recommended Gap Voltage: -10V DC

Compatibility & Options
Cable Length: 5m or 9m (integrated or with CON021 connector)

Works With: EPRO MMS6000 monitoring systems

Compliance: API 670

Typical Applications
Turbine shaft vibration monitoring

Compressor thrust position measurement

Precision bearing clearance monitoring