BENTLY 10244-27-50-01 | Eddy Current Displacement Sensor | 123M4610

Product Overview

Technical Specifications

Main Features and Advantages

Wide Frequency Response: Capable of capturing dynamic movements up to 10 kHz, the BENTLY 10244-27-50-01 is ideal for high-speed rotating machinery, providing accurate feedback on shaft vibrations that could lead to failure if unaddressed.

Application Areas

1. Power Generation:
   • Monitors steam and gas turbine shafts for displacement and vibration, enabling early detection of imbalance or bearing wear.
   • Integrates with generator systems to ensure rotor alignment, optimizing energy production and preventing stator damage.
2. Oil and Gas:
   • Controls compressor shafts in refineries and pipeline pumping stations, maintaining optimal flow rates and preventing catastrophic failures.
   • Installed in offshore platforms to monitor drilling equipment under harsh marine conditions.
3. Manufacturing:
   • Monitors high-speed rotating machinery in automotive plants, such as engine test stands and conveyor drives.
   • Ensures precision in paper mills by measuring roll displacement in production lines, improving product quality.
4. Aerospace and Defense:
   • Used in test facilities to monitor aircraft engine components during performance evaluations.
   • Supports maintenance of military-grade turbines and generators in mobile power units.

Related Products

• BENTLY 330102-00-05-10-02-00: A 5 mm proximity probe with a longer cable (5 m), suitable for installations requiring greater distance from the monitor module.
• BENTLY 3300/42M 129408-01: A vibration/temperature monitor that pairs with the BENTLY 10244-27-50-01 to process displacement data and generate alarm signals.
• BENTLY 330180-90-05: A proximity probe extension cable for adjusting installation depth in tight spaces.
• BENTLY 3300/95 129411-01: A redundant power supply module ensuring continuous operation of the probe and monitor system.
• BENTLY 3300/20 129405-01: A dual-channel proximitor module for processing signals from two BENTLY 10244-27-50-01 sensors in redundant configurations.

Installation and Maintenance

• Verify the probe’s measurement range (0–2500 μm) matches the application’s requirements and that the mounting bracket allows precise alignment with the target surface.
• Use BENTLY’s 3300 Series installation tools to set the initial gap (typically 1.5 mm) between the probe and shaft, calibrating sensitivity to 7.87 V/mm.
• Route the cable away from high-voltage lines to minimize EMI, securing it with stainless-steel clamps to prevent movement-induced damage.

• Routine Inspections: Quarterly visual checks for cable abrasion, connector corrosion, and probe alignment, especially in high-vibration environments.
• Calibration: Annual calibration using a BENTLY 3300 System Calibrator to ensure measurement accuracy, adjusting for any drift in sensitivity.
• Environmental Monitoring: Regularly assess ambient temperature and humidity levels to ensure they remain within the sensor’s operational range (-54°C to +177°C).
• Spare Parts Management: Keep a spare BENTLY 10244-27-50-01 on hand for critical systems, as its hot-swappable design allows replacement without shutting down the machinery.
  

Product Warranty