Bently Nevada 330101-00-20-20-02-00 | 3300 XL 8 mm Proximity Probe In Stock

Description

1. At-A-Glance Executive Brief

• Model: 330101-00-20-20-02-00 (3300 XL 8 mm Proximity Probe)
• Brand: Bently Nevada (Baker Hughes)
• Part Type: Eddy-Current Proximity Sensor / Vibration & Position Transducer Probe
• Lifecycle Status: Active / Standard Industrial Line
• Cable Length: 2.0 meters (6.6 feet) total length with standard cable and ClickLoc connector
• Net Weight: ~0.32 kg (Probe with cable)

2. Technical Introduction

Unanticipated vibration spikes, shaft radial runout anomalies, or position drift on critical rotating machinery can lead to catastrophic bearing failures if not captured with high precision and low latency.

The Bently Nevada 330101-00-20-20-02-00 is an industry-standard 3300 XL 8 mm eddy-current proximity probe engineered to measure vibration and radial position on fluid-film bearing machines. Utilizing patented TipLoc and CableLoc designs, it delivers exceptional signal linearity, thermal stability, and mechanical ruggedness. Deploying a verified original replacement probe ensures accurate gap voltage feedback to Proximitor sensors without requiring custom recalibration or altering machinery mounting clearances.

Engineer’s Takeaway: Procuring an authentic Bently Nevada 330101 probe guarantees full backward compatibility, exact 3/8-24 UNF thread alignment, and strict adherence to API 670 performance standards, preventing mechanical mismatch during critical outage turnarounds.

3. Core Technical Specifications

4. Field Engineer’s Tech Notes

• Connector Torque Limits: When mating the probe’s ClickLoc connector to the extension cable, tighten finger-tight until the internal lock engages, respecting a maximum torque rating of 0.565 N\cdotm (5 in\cdotlb) to prevent damaging the gold-plated center pins.
• Target Material and Surface: Ensure the monitored shaft target is made of standard AISI 4140 steel (or a metallurgically similar conductive material) with a diameter at least three times the probe tip diameter to maintain the nominal scale factor of 7.87 V/mm (200 mV/mil).

5. Adaptive QA & Testing Protocol

Every unit undergoes rigorous bench validation prior to dispatch. For the Bently Nevada 330101 probe, our technicians test insulation breakdown resistance between the shield and center conductor, verify coaxial connector pin integrity, and perform dynamic gap-voltage sweeps using a calibrated micrometer target rig to confirm scale factor linearity across the full 2.0 mm linear range. Functional test reports or pre-shipment video verification can be provided upon request.

6. Buyer’s FAQ

• Are these proximity probes supplied as New Surplus or factory fresh?We stock both factory-sealed New Surplus (NSFP) and fully tested operational units. Condition status is explicitly marked on every quote.
• What warranty coverage comes with this part?All replacement Bently Nevada transducer components are backed by a standard 12-month operational warranty from the date of invoice.
• How fast can this probe ship to minimize downtime?In-stock items ship same-day via priority air courier services to global destinations, mitigating critical path delays during emergency repair windows.
• Is this probe fully interchangeable with older 3300-series systems?Yes, the 3300 XL system features complete component interchangeability, allowing the probe to work seamlessly with matching XL Proximitor sensors and extension cables without individual bench recalibration.
  

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