330103-00-05-10-02-CN 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330103-00-05-10-02-CN
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330103-00-05-10-02-CN is a high-precision, safety-certified eddy current sensor designed as a cornerstone for machinery protection within the globally recognized 3300 XL 8 mm Proximity Probes family. This specific model is engineered to provide continuous, non-contact monitoring of shaft vibration and axial position for critical rotating assets. By utilizing advanced eddy current technology, the 330103-00-05-10-02-CN translates the physical displacement between the probe tip and a conductive target into a highly accurate, linear voltage signal. This data is essential for the early detection of mechanical faults such as shaft misalignment, rotor imbalance, or bearing degradation in high-speed turbines and compressors.

One of the defining characteristics of the 330103-00-05-10-02-CN is its specialized physical configuration, featuring a 50 mm overall case length with 0 mm of unthreaded length. This compact design allows these 3300 XL 8 mm Proximity Probes to be installed in space-constrained bearing housings where longer probes would be impractical. Furthermore, as a 3300 XL 8 mm Proximity Probes variant with "CN" designation, it emphasizes compliance and reliability, offering a 2 mm (80 mils) linear range and exceptional signal stability. The probe’s electrical architecture is optimized for low supply sensitivity, ensuring that the eddy current sensor output remains consistent even under fluctuating industrial power conditions.

Applications

The 330103-00-05-10-02-CN is extensively used for radial vibration monitoring in high-criticality rotating equipment located in hazardous zones. Its 50 mm case length and 0 mm unthreaded design allow it to be mounted directly into compact bearing housings of centrifugal compressors and high-pressure pumps. By continuously tracking shaft movement within its 2 mm linear range, the probe provides the essential data required for real-time machinery protection and predictive maintenance in refineries and offshore platforms.

This 3300 XL 8 mm Proximity Probe serves as a vital axial position sensor to safeguard against thrust bearing failure. In large steam or gas turbines, the 330103-00-05-10-02-CN monitors the precise thrust position of the rotor, delivering an immediate alarm or shutdown signal if axial displacement exceeds safe limits. Its robust PPS tip ensures stable measurement even when submerged in hot lubricating oils or exposed to significant thermal cycling within the turbine casing.

In complex machinery monitoring layouts, the 330103-00-05-10-02-CN is frequently deployed as a Keyphasor sensor to provide phase reference and rotational speed signals. By observing a keyway or notch on the shaft, it generates a high-fidelity pulse that is critical for vibration phase analysis and balancing procedures. The 1.0-meter standard cable and ClickLoc connector ensure that these signals are transmitted without attenuation to the monitoring racks, supporting accurate diagnostics for multi-train industrial machinery

Specifications

Competitive Advantage

1. Pre-Certified for Global Hazardous Area Deployment

Equipped with factory-issued CSA, ATEX, and IECEx approvals, this probe is a pre-qualified, off-the-shelf solution for explosive atmospheres. This significantly reduces project compliance costs, engineering time, and installation complexity compared to using uncertified probes that require external protective measures, providing a decisive advantage in regulated industries.

2. Versatile 100mm Case Length for Broad Installation Compatibility

The 100 mm overall case length offers an optimal balance, fitting a wide array of standard mounting holes and spacings found in common industrial machinery. This versatile form factor provides greater application flexibility compared to shorter or longer probes, simplifying sensor selection and inventory management.

3. Durable Construction for Long-Term Reliability in Harsh Environments

The combination of a chemical-resistant PPS probe tip and a corrosion-resistant AISI 303/304 stainless steel case ensures long-term durability. This robust build guarantees stable performance and extended service life in environments contaminated with oils, moisture, and corrosive agents, reducing total cost of ownership.

4. Seamless Integration within the Proven 3300 XL System

As a genuine 3300 XL series component, it offers guaranteed plug-and-play compatibility with the entire system infrastructure. This ensures easy installation, straightforward maintenance, and reliable performance synergy with monitors and cables, protecting and leveraging existing investments in the 3300 XL platform.