Product Short Description
Technical Specifications:
- Sensor Type: Eddy current proximity probe with non-contact measurement capability.
- Measurement Range:
- Radial Vibration: 0.1 mm to 2.0 mm peak-to-peak (probe-dependent).
- Axial Position: ±0.25 mm to ±3.0 mm (configurable based on system setup).
- Shaft Displacement: Measures static and dynamic displacement with resolution down to 0.025 μm.
- Frequency Response: 0 Hz to 6 kHz (flat response up to 1 kHz, -3 dB at 6 kHz).
- Linearity: ±0.5% of full-scale reading across the operating range.
- Temperature Range:
- Probe Operating: -50°C to 180°C (-58°F to 356°F).
- Cable Operating: -30°C to 90°C (-22°F to 194°F).
Description
- Probe Tip Diameter: 10 mm (optimized for medium-diameter shafts and applications requiring compact installation).
- Cable Length: 5 meters (standard), with optional 7.5-meter extension cables available.
- Output Signal: 0 V to -20 VDC (negative voltage proportional to gap distance).
- Material:
- Probe Housing: Stainless steel 316 with protective coating for enhanced corrosion resistance.
- Cable Jacket: Fluoropolymer (PTFE/FEP) with stainless steel braid for EMI shielding and chemical resistance.
- Certifications: Complies with ATEX Zone 2/22, IECEx, and SIL 2 safety standards for use in hazardous and safety-critical environments.
- Electrical Connection: M12 connector (standard) for secure and reliable signal transmission.
Functional Features:
- High-Resolution Measurement: Detects displacements as small as 0.025 μm, enabling precise monitoring of critical machinery components.
- Non-Contact Design: Eliminates mechanical wear, ensuring long-term reliability and reduced maintenance.
- Dual Monitoring Capability: Captures both dynamic vibrations and static shaft positions for comprehensive diagnostics.
- Temperature Compensation: Automatically adjusts for temperature-induced errors to maintain accuracy across varying conditions.
- Self-Diagnostic Functions:
- Continuous monitoring of sensor health, cable integrity, and system status.
- Built-in test (BIT) with fault code generation for rapid troubleshooting.
- Modular Architecture: Field-replaceable probes, extension cables, and junction boxes for easy maintenance and upgrades.
- Environmental Protection: IP67-rated probe and cable connections for resistance to dust, moisture, and temporary immersion.
- EMI Shielding: Double-shielded cables with stainless steel braid for reliable operation in high-interference environments.
- High-Speed Performance: Suitable for applications with shaft speeds up to 20,000 RPM.
- Flexible Configuration: Supports customizable measurement ranges and cable lengths to meet diverse application needs.
Application Scenarios:
- Power Generation: Monitors turbine and generator shaft vibrations in thermal and hydroelectric power plants to prevent rotor rubs and bearing failures.
- Oil & Gas: Tracks compressor and pump shaft displacements in refineries and offshore platforms for early detection of misalignment or wear.
- Aerospace: Supports testing of aircraft engine components, including rotor dynamics and blade tip clearance measurement during development.
- Chemical Processing: Ensures safe operation of reactors and centrifuges in corrosive environments by monitoring shaft vibrations and positions.
- Marine Propulsion: Safeguards ship engines by monitoring main bearing vibrations and crankshaft deflections in marine diesel systems.
- Renewable Energy: Identifies wind turbine gearbox and generator faults for predictive maintenance in onshore and offshore installations.
- Steel Manufacturing: Tracks rolling mill shafts and blast furnace components for thermal expansion and wear in high-temperature processes.
- Mining & Cement: Monitors crusher and mill shaft vibrations to prevent equipment damage and optimize production efficiency.
- Pharmaceuticals: Tracks critical equipment vibrations in sterile manufacturing environments to maintain product quality.
- Automotive Testing: Measures engine and transmission shaft displacements during durability and performance testing.
Key Advantages:
- Exceptional Precision: Sub-0.025 μm resolution enables early detection of mechanical defects, reducing the risk of catastrophic failures.
- Durability in Harsh Conditions: Stainless steel housing and IP67-rated cable connections ensure reliable performance in corrosive and wet environments.
- Safety Compliance: Meets SIL 2 standards for use in safety-critical systems, ensuring regulatory compliance in hazardous areas.
- Cost Efficiency: Minimizes maintenance costs through predictive maintenance strategies and extended equipment lifespan.
- Seamless Integration: Compatible with Bently Nevada’s 3500 and System 1 monitoring platforms for centralized data analysis.
- Global Support: Backed by Bently Nevada’s worldwide service network for rapid technical assistance and spare parts availability.
- Compact Design: 10 mm probe tip diameter allows installation in tight spaces without compromising measurement accuracy.
- Robust Construction: Built to withstand mechanical shocks and vibrations in demanding industrial settings.
- Enhanced Reliability: Redundant signal paths and fault-tolerant design minimize system downtime.
- Customizable Solutions: Supports tailored configurations for specific application needs, including extended cable lengths and specialized probes.
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