330102-00-72-10-01-05 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330102-00-72-10-01-05
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 330102-00-72-10-01-05 3300 XL 8 mm Proximity Probes are high-performance, non-contact eddy current sensors specifically engineered for continuous machinery condition monitoring in critical industrial applications. As part of the advanced 3300 XL 8 mm Proximity Probes family, this model delivers precise, stable, and repeatable measurements of shaft vibration, radial displacement, and axial position by accurately detecting the gap between the probe tip and a conductive target surface. The ability of the 3300 XL 8 mm Proximity Probes to convert mechanical motion into a linear electrical signal makes them a fundamental sensing component in modern machinery protection and predictive maintenance systems.

Designed for operation in harsh and hazardous environments, the 330102-00-72-10-01-05 3300 XL 8 mm Proximity Probes combine robust mechanical construction with proven sensing technology. The probe features a stainless-steel case manufactured from AISI 301 or 304 material, offering excellent resistance to corrosion, vibration, and mechanical fatigue. The probe tip is formed from polyphenylene sulfide (PPS), a high-strength, temperature-resistant polymer that ensures dimensional stability and consistent sensing performance across a wide operating temperature range from -53°C to +165°C. This thermal resilience allows the 3300 XL 8 mm Proximity Probes to operate reliably in both extreme cold and elevated temperature conditions commonly found in turbines, compressors, and rotating machinery enclosures.

A critical advantage of the 3300 XL 8 mm Proximity Probes lies in their reinforced mechanical integrity. Advanced molding and cable retention technologies ensure a secure bond between the probe body and cable assembly, minimizing the risk of signal degradation caused by vibration, cable strain, or repeated thermal cycling.

Applications:

The 330102-00-72-10-01-05 3300 XL 8 mm Proximity Probes are widely used in rotating machinery such as steam turbines, gas turbines, compressors, and large pumps to provide continuous measurement of shaft radial vibration and displacement. With a 2 mm linear range and stable output characteristics, the probes support accurate real-time monitoring under steady-state and transient operating conditions.

In hazardous industrial environments including refineries, offshore platforms, and chemical processing plants, the CSA, ATEX, and IECEx approvals allow the 3300 XL 8 mm Proximity Probes to be safely deployed for machinery protection systems. Their stainless-steel construction and wide operating temperature range ensure dependable performance in corrosive, high-temperature, or vibration-intensive installations.

The probes are also applied in predictive maintenance programs where early fault detection is critical. By integrating the 330102-00-72-10-01-05 3300 XL 8 mm Proximity Probes with monitoring systems through the miniature ClickLoc connector and standard cable, maintenance teams can track shaft movement trends, identify abnormal behavior, and schedule maintenance activities before failures occur.

Specifications

Competitive Advantage

1. Certified for Hazardous-Area Operation

The 3300 XL 8 mm Proximity Probes are certified with CSA, ATEX, and IECEx approvals, enabling safe and compliant installation in explosive or flammable environments while meeting international safety standards.

2. High Measurement Stability and Accuracy

With a 2 mm linear range, low supply sensitivity, and 45 Ω output resistance, the 330102-00-72-10-01-05 3300 XL 8 mm Proximity Probes deliver stable, repeatable signals that support reliable vibration and displacement analysis over long service periods.

3. Durable Mechanical Design for Long Service Life

The stainless-steel probe case, PPS probe tip, secure cable retention, and compact structure allow the 3300 XL 8 mm Proximity Probes to withstand vibration, thermal cycling, and mechanical stress, reducing maintenance requirements and improving overall system reliability.