86691-00680-0350-90 Bently Nevada Proximity Vibration Probe
Manufacturer: Bently Nevada
Product No.: 86691-00680-0350-90
Condition: In stock
Product Type: Proximity Vibration Probe
Product Origin: USA
Payment: T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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Product Overview
The 86691-00680-0350-90 by Bently Nevada serves as a high-precision vibration probe. It accurately monitors mechanical movement in critical rotating machinery. Engineers rely on this device for real-time condition monitoring. It ensures stable operation across demanding industrial environments.
Technical Specifications
- Manufacturer: Bently Nevada
- Model Number: 86691-00680-0350-90
- Measurement Range: 0.1 to 100 g
- Frequency Response: 1 Hz to 10 kHz
- Supply Voltage: -24 Vdc nominal
- Gap Voltage: -9 V to -11 V DC
- Output Signal: Configurable 4-20 mA or AC/DC voltage
- Linearity (Deviation from Best Fit): Less than ±0.74 mm
- Resolution & Sensitivity: High-resolution output for sub-micron detection
- Environmental Tolerance: IP67 ingress protection rating
- Temperature Range: Designed for industrial thermal stability
- Interference Resistance: Enhanced electromagnetic shielding for noise immunity
Installation, Maintenance & Compatibility
- Installation: Follow standard proximity probe threading procedures for optimal signal clarity.
- Commissioning: Connect to compatible Bently Nevada monitor interfaces for seamless data integration.
- Maintenance: The robust housing design minimizes periodic inspection requirements.
- Compatibility: Fully compatible with legacy and modern vibration monitoring systems.
- Certifications: Complies with international industrial hazardous area standards.
Applications & Diagnostic Capabilities
- Typical Applications: Steam turbines, centrifugal compressors, fans, and large electric motors.
- Diagnostics: Detects shaft misalignment, casing vibration, and bearing wear patterns early.
- Performance: Provides essential data to prevent catastrophic equipment failure.
Shipping, Warranty & Support
- Logistics: Fast shipping via FedEx, UPS, or DHL.
- Dispatch: Guaranteed processing within 24-48 hours.
- Warranty: Includes a comprehensive 12-month quality guarantee.
- Package Contents: Original unit, protective cap, and technical documentation.
Frequently Asked Questions (FAQ)
Q: How do I calibrate the 86691-00680-0350-90 probe?
A: Use a high-precision gap verification kit to ensure the probe outputs the correct DC bias voltage.
Q: Can this probe replace other Bently Nevada proximity sensors?
A: Yes, it is designed for direct replacement in most standard vibration monitoring modules.
Q: What is the recommended mounting torque?
A: Always refer to the specific machinery datasheet to avoid damaging the probe tip or housing.
Q: How can I verify the signal integrity?
A: Check the monitor rack output or use an oscilloscope to verify the raw AC vibration waveform.
Global PLC Spare HUB Insight
Our engineering team at Global PLC Spare HUB verifies the 86691-00680-0350-90 as a top-tier sensor. It is ideal for critical assets where downtime results in high financial loss. Its reliability significantly improves MTBF (Mean Time Between Failures) in petro-chemical plants.
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Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.



