Bently Nevada 330905-06-14-10-02-00 NSv 1.0m M10x1 Thread Probe

330905-06-14-10-02-00 Bently Nevada 3300 NSv Proximity Probe

The 330905-06-14-10-02-00 is a high-performance 3300 NSv proximity probe engineered for displacement and vibration monitoring in tight industrial spaces. Specifically designed to replace the legacy 3300 RAM series, the 330905-06-14-10-02-00 offers superior chemical resistance and improved side-view characteristics. With a 1.5 mm linear range and an M10x1 threaded case, it is the standard for precision eddy current sensing in process compressors.

Configuration Breakdown

330905 — 3300 NSv Probe (M10X1 thread, without armor)
|
├── -06 — Unthreaded Length Option
│ └── 60 mm Unthreaded Length
|
├── -14 — Overall Case Length Option
│ └── 140 mm Total Case Length
|
├── -10 — Total Length Option
│ └── 1.0 Meter (39 in)
|
├── -02 — Connector and Cable Option
│ └── Miniature ClickLoc coaxial connector, standard cable
|
└── -00 — Agency Approval Option
└── Not required

Technical Specifications

• Brand: Bently Nevada
• Model: 330905-06-14-10-02-00
• Series: 3300 NSv (Narrow Space Velocity)
• Tip Material: Polyphenylene Sulfide (PPS)
• Case Material: AISI 304 Stainless Steel (SST)
• Linear Range: 1.5 mm (60 mils)
• Scale Factor: 7.87 V/mm (200 mV/mil)
• Frequency Response: 0 to 10 kHz
• Operating Temp: -52°C to +177°C (-62°F to +351°F)
• DC Resistance: 4.2 ± 0.5 Ω
• Thread Size: M10x1

Global PLC Spare HUB's Insight

The 330905-06-14-10-02-00 is a mechanical evolution designed for "Narrow Space" environments. Our engineering review confirms that the NSv series possesses a tighter magnetic field, significantly reducing interference when gapping near counter-bores. The 3300 NSv is electrically interchangeable with the older 3300 RAM series, bringing better chemical resilience—essential for compressors handling aggressive process gases.

Equipment & Application Scenarios

• Process Compressors: Vibration monitoring in aggressive chemical environments.
• Small Steam Turbines: Axial position monitoring on shafts under 13 mm diameter.
• Centrifugal Pumps: Non-contact monitoring of shaft stability and runout.
• Retrofits: Upgrading legacy 3300 RAM or 3000-series 190 probe installations.

Diagnostic & Performance Capabilities

• Chemical Resistance: PPS tip and Viton O-ring seal protect against common industrial process contaminants.
• Low EMI Sensitivity: Minimal output voltage change in magnetic fields ensures signal purity.
• Loop Verification: The 4.2 Ω DC resistance allows for rapid field verification of probe health.
• ClickLoc Interconnect: Gold-plated connectors provide a secure, vibration-proof link to extension cables.

Shipping & Warranty Information

• Condition: New & Original in Factory Packing.
• Dispatch: Orders processed within 24-48 hours.
• Express Logistics: Global delivery via FedEx, UPS, and DHL.
• Warranty: Full 12-month factory warranty.

Professional FAQ

Can I use this probe with a standard 3300 XL Proximitor?

No, the 3300 NSv probe requires a 3300 NSv Proximitor Sensor to maintain the correct 200 mV/mil scale factor calibration.

What is the recommended gap setting?

The recommended gap setting for the 330905-06-14-10-02-00 is 1.0 mm (40 mils) from the target.

Why is the torque limit so low?

The M10x1 thread and PPS tip are precision-fit; over-tightening (beyond 0.56 N·m) can damage the case or the pressure seal.

Is this probe pressure tested?

While designed to seal differential pressure via a Viton O-ring, these probes are not pressure tested prior to shipment unless specifically requested as a custom order.

How does "side-view" interference affect my reading?

The NSv series is designed to minimize side-view interference, allowing it to work accurately in narrower gapping spaces than standard 3300 probes.

Selection & Buying Guide

When ordering the 330905-06-14-10-02-00, verify the unthreaded length (60 mm) and case length (140 mm) match your specific machine aperture. For axial measurements on shafts smaller than 13 mm, reducing the gap setting slightly can help maintain scale factor accuracy. Always ensure the ClickLoc connector is finger-tight during installation to prevent signal intermittent failure.

Download Manual: 3300 XL NSv Proximity Transducer System Datasheet

Tags

PDF

• Download PDF