330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330704-000-050-10-02-00
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe is an advanced non-contact transducer system designed for high-precision vibration and displacement monitoring in industrial automation. Featuring a large 11 mm probe tip and a 3.94 V/mm (100 mV/mil) output, it provides an extended linear range compared to the standard 3300 XL 8 mm probes, ensuring accurate measurements on fluid film bearing machines. Constructed with M14 x 1.5 threaded probe cases, a patented TipLoc molded probe tip, and a CableLoc attachment capable of withstanding 330 N pull strength, the probe is built for durability under harsh industrial conditions. The miniature coaxial ClickLoc connector with gold-plated brass ensures secure and stable connections, while the 99.9% braided copper shielding protects signals from EMI. Rated IP67 for dust and water resistance, and operational across -40°C to +85°C, this probe supports reliable performance in extreme environments. The 3300 XL 11 mm Proximity Probe is suitable for retrofitting older 7200-series systems, offering a full-system upgrade that enhances measurement accuracy, extends probe lifespan, and simplifies integration into modern monitoring systems.

Applications

Radial shaft vibration measurement in turbines
The 330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe measures dynamic shaft motion by converting displacement between the 11 mm probe tip and the rotating surface into precise voltage signals. With a total cable length of 1.0 meter and 99.9% braided copper shielding, the 330704-000-050-10-02-00 maintains high signal fidelity for vibration monitoring in turbine automation systems.

Axial shaft displacement tracking in compressors
The 330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe monitors axial shaft movement in compressors, using the M14 × 1.5 threaded probe case with 21 mm maximum thread engagement to ensure precise positioning. Its IP67 environmental rating allows the 330704-000-050-10-02-00 to operate in high-temperature, dusty, or humid automation enclosures.

Keyphasor signal pickup for speed calculation
The 330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe captures phase reference signals for rotational speed measurement. Operating from -40°C to +85°C, the 330704-000-050-10-02-00 reliably delivers Keyphasor output in both standard and elevated temperature automation applications.

Bearing clearance monitoring in pumps
The 330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe monitors shaft-to-bearing clearance in fluid-film bearing applications. The combination of IP67 protection, shielded cable, and a 50 mm case length allows the 330704-000-050-10-02-00 to maintain precise clearance readings in challenging pump automation environments.

Specifications

Competitive Advantage

Secure mechanical mounting with M14 thread
The 330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe uses an M14 × 1.5 thread and 21 mm engagement to maintain fixed probe alignment under high-vibration industrial conditions.

High shielding coverage for signal integrity
The 330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe provides 99.9% braided copper shielding, ensuring low noise signal transmission over the 1.0-meter cable to Proximitor sensors in automation panels.

Environmental protection for harsh installations
Rated IP67, the 330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe resists dust and water ingress, supporting deployment in high-temperature (-40°C to +85°C) and industrial moisture-prone areas.

Compact cable and connector design
The 330704-000-050-10-02-00 3300 XL 11 mm Proximity Probe features a miniature coaxial ClickLoc connector that enables quick replacement, secure connection to extension cables, and simplified routing in automation control cabinets.