330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330703-000-040-10-02-00
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe is an advanced non-contact transducer system designed for precise vibration and displacement measurements in high-performance industrial machinery. Featuring a robust 11 mm probe tip, this system delivers an extended linear range, ideal for axial thrust, rod position, and ramp differential measurements. With a sensitivity of 3.94 V/mm (100 mV/mil), the 330703-000-040-10-02-00 provides accurate, high-resolution outputs for fluid film bearing machines, surpassing the capabilities of the standard 8 mm 3300 XL probes. The probe supports a variety of mounting configurations, including M14 x 1.5 threaded options, with a maximum thread engagement of 21 mm, and is compatible with standard Miniature coaxial ClickLoc connectors.

The 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe is engineered for harsh industrial environments. Its IP67-rated casing ensures complete protection against dust and water ingress, while operating reliably in temperatures ranging from -40°C to +85°C. With 99.9% braided copper shielding and gold-plated ClickLoc connectors, the 330703-000-040-10-02-00 guarantees stable signal transmission and long-term durability in demanding applications. The probe system includes patented TipLoc and CableLoc designs, ensuring a secure bond between the probe tip and cable, capable of withstanding up to 330 N (75 lb) pull force. Optional FluidLoc cables prevent oil leakage, and connector protectors enhance performance in humid environments, making the 330703-000-040-10-02-00 a reliable choice for modern automated industrial monitoring systems.

Applications

Axial Thrust Position Measurement
The 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe enables precise axial displacement monitoring on large steam and gas turbines. Its extended linear range allows detection of millimeter-level movements, improving turbine efficiency by up to 5% through early misalignment detection.

Ramp Differential Expansion Monitoring
The 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe is ideal for measuring differential thermal expansion in turbine rotors. With 3.94 V/mm output, it provides accurate data for predictive maintenance, reducing unexpected downtime by 20% in power generation plants.

Rod Position and Drop Measurement on Reciprocating Compressors
In reciprocating compressors, the 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe accurately captures rod movement over the full stroke, with a linear response up to 11 mm. This ensures enhanced vibration analysis, extending compressor life by up to 15%.

Tachometer and Zero-Speed Sensing
The 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe generates precise Keyphasor signals, enabling real-time rotor speed monitoring with ±0.1% accuracy, critical for synchronizing high-speed machinery and preventing operational anomalies.

Specifications

Competitive Advantage

Extended Linear Range
Compared to the standard 3300 XL 8 mm probe, the 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe delivers nearly 40% longer linear range, allowing more flexible installation and improved measurement accuracy in large bearing applications.

Robust Environmental Resistance
With IP67 protection, operating temperatures from -40°C to +85°C, and 99.9% braided copper shielding, the 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe performs reliably in high-vibration, high-moisture, and high-temperature industrial environments.

Secure Connector and Cable Design
The patented ClickLoc connectors and CableLoc system on the 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe prevent accidental disconnections and cable damage, sustaining 330 N pull strength. Optional FluidLoc cables further reduce maintenance requirements in oil-lubricated machinery.

Seamless Upgrade Path
The 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe is designed to replace 7200-series 11 mm and 14 mm transducer systems. With full system replacement, the probe ensures compatibility with updated 3500 monitoring systems, maximizing system longevity and reliability.

High-Resolution Output
With 3.94 V/mm sensitivity, the 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe provides precise millimeter-level measurements, critical for advanced vibration monitoring and predictive maintenance strategies in automated industrial systems.