330103-00-06-05-02-02 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330103-00-06-05-02-02
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 330103-00-06-05-02-02 3300 XL 8 mm Proximity Probe is a high-precision eddy current sensor independently developed by Bently Nevada, a global leader in industrial machinery condition monitoring and protection solutions. As a core component of the 3300 XL product series, this 3300 XL 8 mm Proximity Probe is specifically designed for continuous static position tracking and dynamic vibration measurement of critical rotating machinery, generating a stable voltage output that is directly proportional to the gap between the probe tip and the conductive target surface, providing reliable data support for equipment fault diagnosis and predictive maintenance.

The 330103-00-06-05-02-02 3300 XL 8 mm Proximity Probe has a total length of 0.5 meters (1.6 feet), an overall case length of 60 mm and an unthreaded length of 0 mm, with compact dimensions of 1.8×50×1.6 cm and an ultra-lightweight design of only 0.04 kg, which perfectly adapts to installation scenarios with limited space such as narrow bearing housings. It is equipped with a miniature coaxial ClickLoc connector and standard cable, realizing quick and firm connection with signal conditioning modules, effectively avoiding signal interruption caused by connector loosening under high-vibration working conditions. In terms of material selection, the probe tip is made of polyphenylene sulfide (PPS), and the probe case is made of AISI 303 or 304 stainless steel (SST), which has excellent resistance to chemical corrosion, physical wear and industrial pollutants such as dust and oil, and can maintain stable performance in harsh industrial environments.

This 3300 XL 8 mm Proximity Probe fully complies with the rigorous American Petroleum Institute (API) 670 Standard, meeting strict requirements for mechanical design, linear measurement range, data accuracy and temperature stability. It integrates Bently Nevada's patented TipLoc molding method to strengthen the bonding between the probe tip and the case, preventing shearing or delamination in harsh conditions, while the CableLoc design enhances cable pull strength to avoid cable pull-away failures.

Applications

The 330103-00-06-05-02-02 3300 XL 8 mm Proximity Probe is widely used in the condition monitoring of steam turbines and gas turbines in power generation facilities. Its wide operating temperature range of -50°C to +175°C can easily adapt to the high-heat environment inside the turbine enclosure and the low-temperature working conditions of auxiliary systems. The 2 mm linear measurement range can accurately track the radial vibration and axial position of the turbine rotor, and the compact structural design of 60 mm overall case length and 0 mm unthreaded length can be perfectly installed in the narrow bearing housing of the turbine, realizing early detection of potential faults such as rotor misalignment and bearing wear, and providing a strong guarantee for the safe and stable operation of power generation equipment.

This proximity probe is also an ideal choice for monitoring small and medium-sized centrifugal compressors and pumps in the oil and gas and manufacturing industries. Its ultra-lightweight design of 0.04 kg and compact dimensions of 1.8×50×1.6 cm will not interfere with the normal operation of compact machinery. The 0.5-meter standard cable length meets the wiring needs of most small equipment, and the stable signal output can accurately monitor the shaft vibration and position parameters of compressors and pumps, helping maintenance personnel detect equipment imbalance and seal wear in a timely manner, and avoid equipment damage caused by prolonged operation with faults.

In addition, the 330103-00-06-05-02-02 3300 XL 8 mm Proximity Probe has excellent backward compatibility, and can be seamlessly integrated with the legacy non-XL 3300 series 5 mm/8 mm probe monitoring systems, which is a cost-effective solution for enterprises to retrofit old equipment. It supports the generation of Keyphasor reference signals and rotational speed quantification, and the ClickLoc connector realizes tool-free quick replacement, which greatly shortens the downtime of system transformation and reduces the labor cost of retrofitting, helping enterprises to upgrade the monitoring system without replacing the entire set of equipment.

Specifications

Competitive Advantage

1.Ultra-Compact & Lightweight Design for Space-Constrained Installations

The probe has an overall case length of 60 mm, unthreaded length of 0 mm, dimensions of 1.8×50×1.6 cm and a weight of only 0.04 kg, which can be flexibly installed in narrow bearing housings and compact machinery layouts that are inaccessible to bulkier probes, solving the installation challenges of small and medium-sized equipment.

2.API 670 Compliance & High Reliability in Harsh Environments

Fully compliant with the API 670 Standard, the probe adopts a PPS probe tip and AISI 303/304 stainless steel case, with excellent resistance to chemical corrosion, dust and oil pollution. The patented TipLoc and CableLoc designs enhance the structural stability of the probe, avoiding tip delamination and cable pull-away failures, and extending the service life of the product in harsh industrial environments.

3.High-Precision Measurement & Stable Signal Output

With a 2 mm (80 mils) linear measurement range, 50 Ω output resistance and supply sensitivity of less than 2 mV/V, the probe can capture subtle changes in shaft vibration and axial position, providing high-fidelity data for equipment condition monitoring and fault diagnosis. It operates stably in the temperature range of -50°C to +175°C, without signal drift caused by temperature changes.

4.Multiple Agency Approvals & Global Deployment Compatibility

The product has obtained CSA, ATEX, IECEx and other authoritative agency approvals, meeting the safety and regulatory requirements of different regions and industries, and can be safely deployed in global industrial sites such as oil and gas fields and power plants, helping users avoid regulatory risks.

5.Strong Compatibility & Cost-Saving Retrofit Solution

The probe is backward compatible with legacy non-XL 3300 series 5 mm/8 mm probe systems, realizing "plug-and-play" integration without overhauling the entire monitoring system. The ClickLoc connector enables quick replacement, reducing retrofit downtime and labor costs, and maximizing the value of users' existing equipment investments.