330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330703-000-050-10-02-05
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe delivers a 3.94 V/mm (100 mV/mil) output for precise, non-contacting vibration and displacement measurement on fluid-film bearing machines. With its large 11 mm probe tip, the 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe provides an extended linear range compared to 3300 XL 8 mm probes, enabling accurate axial (thrust) position, ramp differential expansion on steam turbines, rod position on reciprocating compressors, and Keyphasor reference signals. The probe features an M14 x 1.5 case thread, 50 mm overall case length, 1.0-meter standard cable, and gold-plated ClickLoc connectors for secure connections. Its IP67-rated design and 99.9% braided copper shielding ensure reliable operation in harsh industrial environments. The 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe also incorporates patented TipLoc and CableLoc designs with 330 N pull strength and optional FluidLoc cable to prevent fluid ingress. Reverse mount configurations and multiple probe thread options allow flexible installation, while locknut with pre-drilled safety wire holes provides enhanced mounting security. This probe is suitable for automated monitoring systems, including retrofits from 7200-series systems and integration with 3300 XL monitoring platforms.

Applications

Measure Axial (Thrust) Position
The 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe measures axial shaft movement on fluid-film bearing machines. Its 11 mm probe tip and 2 mm linear range allow precise positioning of rotating equipment under high-load conditions.

Monitor Steam Turbine Ramp Expansion
Use the 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe to track ramp differential expansion on steam turbine shafts. Its 3.94 V/mm output ensures accurate displacement readings during start-up and shutdown sequences.

Detect Rod Position on Reciprocating Compressors
The 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe measures rod drop and movement in reciprocating compressors with a 1.0-meter cable, supporting automated vibration monitoring for preventive maintenance.

Provide Keyphasor Reference Signals
The 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe generates phase reference (Keyphasor) signals for shaft speed monitoring and synchronization in rotating machinery control systems.

Specifications

Competitive Advantage

Extended Linear Range for Large Shafts
The 11 mm probe tip of the 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe provides longer linear range than standard 8 mm probes, allowing accurate measurement on larger shaft diameters.

Secure Connection with Patented Designs
Patented TipLoc and CableLoc designs provide 330 N pull strength, ensuring the 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe maintains a strong electrical connection during high-vibration operations.

Optional FluidLoc Cable Protection
The 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe offers FluidLoc cables to prevent oil or other liquid ingress, enhancing reliability in wet or lubricated environments.

Flexible Mounting Configurations
With multiple thread options (M14 x 1.5, ½-20, 5/8-18, M16 x 1.5) and reverse-mount availability, the 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe can be installed in tight or complex machinery layouts.

Environmental Protection for Harsh Conditions
IP67-rated housing and 99.9% braided copper shielding allow the 330703-000-050-10-02-05 3300 XL 11 mm Proximity Probe to operate reliably in dust, moisture, and high-temperature environments.