Bently Nevada 102045-080-00-05 Proximitor® Sensor with Extended Temperature Range

Description

• Operating Temperature:
  • Sensor head: -50°C to +200°C (-58°F to +392°F).
  • Electronics module: 0°C to +65°C (+32°F to +149°F).
• Environmental Rating:
  • Sensor: IP67 (dust-tight and protected against temporary immersion).
  • Electronics: IP20 (protected against solid objects >12.5 mm).
• Cable Compatibility: Works with Bently Nevada high-temperature armored cables (up to 200°C continuous exposure).
• Target Material: Conductive metals (e.g., steel, stainless steel, titanium).
• Weight:
  • Sensor head: 0.15 kg (0.33 lbs).
  • Electronics module: 0.3 kg (0.66 lbs).
• Mounting: Threaded M10 x 1.5 or flange-mounted options for flexible installation.

Key Features

• Extended Temperature Range: Withstands extreme cold (-50°C) and high heat (+200°C) for reliable operation in harsh environments.
• High-Resolution Measurement: Detects micro-displacements (as low as 0.25 μm / 0.00001 in) for early fault detection.
• Non-Contact Design: Eliminates wear and tear associated with mechanical contact sensors.
• Real-Time Data Processing: Provides instantaneous feedback on shaft position and vibration.
• Self-Diagnostic Capabilities: Monitors sensor health and alerts users to calibration drift or cable faults.
• Rugged Construction: Built to resist vibration, shock, and electromagnetic interference (EMI).
• ATEX/IECEx Certified: Approved for use in hazardous environments (explosion-proof versions available).
• Easy Calibration: Field-adjustable settings for quick setup and alignment.

Application Scenarios

• Turbomachinery: Monitoring rotor vibration and thrust position in gas turbines, steam turbines, and centrifugal compressors operating in high-temperature environments.
• Power Generation: Detecting shaft misalignment and unbalance in generators, motors, and hydroelectric turbines exposed to thermal cycling.
• Oil & Gas: Measuring vibration in downhole drilling equipment, wellhead compressors, and pipeline pumps operating in extreme temperatures.
• Aerospace: Testing engine components and rotor systems in aviation applications where thermal expansion is a concern.
• Industrial Manufacturing: Tracking spindle displacement in CNC machines, rolling mills, and forging presses exposed to heat from processes.
• Automotive: Monitoring vibration in engine test stands, transmission systems, and electric vehicle battery cooling systems.
• Marine Propulsion: Analyzing vibration in ship engines, propeller shafts, and thruster systems operating in cold-sea or hot-exhaust environments.

Industry Compliance

• API 670: Certified for machinery protection systems in critical rotating equipment.
• ATEX Zone 2/IECEx: Approved for use in explosive atmospheres (Group II, Category 3G/3D).
• ISO 9001: Manufactured under strict quality management systems.
• CE Marking: Complies with European safety, health, and environmental requirements.
• MIL-STD-810G: Meets military-grade standards for thermal shock and vibration resistance.

Benefits

• Thermal Stability: Maintains accuracy in extreme temperatures, reducing measurement errors caused by thermal expansion.
• Predictive Maintenance: Identifies abnormal shaft movements before they escalate into equipment failures.
• Safety Enhancement: Prevents catastrophic failures in high-speed machinery by monitoring vibration levels.
• Operational Efficiency: Optimizes machinery performance by minimizing vibration-induced energy losses.
• Cost Savings: Extends equipment lifespan and lowers maintenance costs through early fault detection.
• Versatility: Suitable for a wide range of industries due to its extended temperature range and rugged design.
• Centralized Monitoring: Integrates with Bently Nevada’s System 1 platform for enterprise-wide asset health management.
• Scalability: Supports multi-sensor networks for large-scale industrial installations.