Certified Bently Nevada 330707-00-20-90-02-05 Proximity Probe

Introducing the Bently Nevada 330707-00-20-90-02-05. This is a factory-certified 11mm vibration probe. It comes with a long 9-meter standard cable. This model holds multiple international approvals. It ensures reliable machine health monitoring. Use it in turbines, compressors, and critical motors. This USA-made sensor delivers trusted performance.

Detailed Product Data

• Brand & Series: Bently Nevada 3300 XL
• Full Part Number: 330707-00-20-90-02-05
• Probe Function: 11mm Proximity/Vibration Sensing
• Case Thread Size: 5/8-18 UNF
• Case Dimensions: 2.0 inch length, 0.0 inch unthreaded
• Cable Specification: 9.0 meters (29.5 ft) total length
• Cable Construction: 75Ω Triaxial, FEP Insulation
• Connector Style: Miniature Coaxial ClickLoc
• Tip Composition: Polyphenylene Sulfide (PPS)
• Case Material: AISI 304 Stainless Steel
• Sealing Element: Viton O-Ring
• Temperature Limits: -51°C to +177°C
• Electrical Value (9m): 8.5 Ω ± 1.1 Ω Resistance
• Installation Torque: 15.2 N•m (Recommended)
• Absolute Max Torque: 45.2 N•m
• Connector Torque: Finger Tight (Max 0.565 N•m)
• Cable Bend Radius: Minimum 25.4 mm

Part Number Configuration Breakdown

• ► 330707 — 3300 XL Platform, 11mm Sensing, No Armor.
• ► -00 — Unthreaded Probe Shaft: 0.0 inches.
• ► -20 — Overall Case Length: 2.0 inches.
• ► -90 — Total Cable: 9.0 meters.
• ► -02 — Connector: ClickLoc with Standard Cable.
• ► -05 — Certified with Multiple Agency Approvals.

Mounting & Handling Guide

• Ensure the mounting hole is clean and to specification.
• Apply torque gradually to reach 15.2 N•m.
• Connect the cable by hand. Do not overtighten.
• Maintain a gentle bend in the cable (over 1 inch radius).
• Store the probe above -34°C to preserve seal integrity.

Compatibility & Warranty Info

• Direct plug-in for Bently Nevada 3300 & 3500 monitoring systems.
• The 330707-00-20-90-02-05 is ideal for certified plant applications.
• Global express delivery via FedEx, UPS, and DHL available.
• All orders include our reliable 12-month replacement warranty.

Professional FAQs

What does "Multiple Approvals" (suffix -05) typically include?

It often includes global certifications like CE and ATEX for certain regions. This indicates compliance with international safety and quality standards.

What is the difference between standard cable and FluidLoc cable?

Standard cable is for general use. FluidLoc cable has enhanced resistance to oils, fuels, and chemicals for harsh environments.

Can I cut and re-terminate the 9-meter cable if it's too long?

No. The cable length and termination are factory-calibrated. Altering it will affect performance and void the warranty.

Is this probe suitable for monitoring turbo-machinery like gas turbines?

Yes. This is a primary application. Its design and certifications make it a standard choice for critical turbo-machinery protection.

What is the purpose of the Viton O-ring inside the probe?

The O-ring seals the internal cavity. It protects against pressure differences between the probe tip and the external case environment.

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