Bently Nevada 330901‑00‑36‑10‑11‑05 3300 NSv Proximity Probe

The Bently Nevada 330901‑00‑36‑10‑11‑05, part of the 3300 NSv series, is a miniature proximity probe designed for restricted clearance applications and small shaft vibration monitoring. It is widely used in compressors, pumps, and other rotating machinery where standard probes cannot fit.

Manufacturer & Product Details

• Manufacturer: Bently Nevada

• Product No.: 330901‑00‑90‑05‑02‑00

• Product Type: 3300 NSv Proximity Probes

• Origin: Made in U.S.A

• Certificate of Origin (COO): Available upon request

Part Number Breakdown

The part number defines specific configuration options:

• 330901: 3300 NSv Proximity Probe model, 1/4‑28 UNF thread, without armor

• 00: Unthreaded length option (0.0 in)

• 36: Overall case length option (3.6 in)

• 10: Total cable length option (1.0 meter / 39–40 in)

• 11: Connector and cable type option — FluidLoc FEP insulated cable with miniature ClickLoc coaxial connector and protector

• 05: Agency approval option — multiple hazardous area certifications

Technical Specifications

Functional Description

The 330901‑00‑36‑10‑11‑05 probe uses eddy‑current technology to measure shaft displacement and vibration. Its compact design allows installation in tight spaces, while the FluidLoc FEP cable prevents fluid ingress and ensures durability in harsh environments. The probe delivers a linear signal compatible with Bently Nevada monitoring systems, enabling accurate diagnostics of machine health.

Key Applications

• Compressors: Centrifugal air, refrigeration, and process gas compressors

• Restricted Clearances: Areas where standard probes cannot be installed

• Small Targets: Radial vibration measurement on shafts under 51 mm (2 in)