330103-00-25-05-02-00 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330103-00-25-05-02-00
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 330103-00-25-05-02-00 3300 XL 8 mm Proximity Probes is a high-performance non-contact eddy current sensor designed for continuous vibration and displacement monitoring in industrial rotating machinery. As a long-body configuration within the 3300 XL product family, this probe is specifically engineered to support applications requiring extended mechanical reach while maintaining high signal stability and measurement accuracy. The 3300 XL 8 mm Proximity Probes converts the distance between its probe tip and a conductive target surface into a proportional voltage output, enabling precise monitoring of shaft vibration, radial displacement, and axial position.

With an overall case length of 250 mm and an unthreaded length of 0 mm, the 330103-00-25-05-02-00 3300 XL 8 mm Proximity Probes is ideal for installations where deeper mounting penetration or longer probe bodies are required due to machine design constraints. The probe housing is manufactured from AISI 303 or 304 stainless steel, providing strong resistance to corrosion, oil contamination, and mechanical wear commonly encountered in industrial environments. The polyphenylene sulfide (PPS) probe tip offers excellent thermal stability and electrical insulation, ensuring consistent eddy current generation and long-term signal reliability.

From an electrical standpoint, the 3300 XL 8 mm Proximity Probes delivers a 2 mm (80 mils) linear measurement range, allowing accurate detection of both static and dynamic machine behavior. The probe features a 50 Ω output resistance and extremely low supply sensitivity, ensuring output stability even under fluctuating power conditions. Operating within a power range of -17.7 Vdc to -25 Vdc, the probe integrates seamlessly with standard monitoring and protection systems used in industrial condition monitoring architectures.

Applications

The 3300 XL 8 mm Proximity Probes is widely applied in vibration monitoring of rotating machinery such as compressors, pumps, motors, and turbines. Its 2 mm linear range enables precise detection of shaft vibration and dynamic displacement, supporting early identification of imbalance, misalignment, or mechanical wear.

In shaft position and displacement measurement applications, the 330103-00-25-05-02-00 3300 XL 8 mm Proximity Probes provides stable, repeatable output for monitoring radial movement and axial position. The extended 250 mm probe body allows installation in machines with deep mounting requirements or limited access points.

For industrial condition monitoring systems operating in environments exposed to oil, vibration, and temperature variation, the 3300 XL 8 mm Proximity Probes delivers long-term reliability. Its stainless steel construction, PPS probe tip, and secure ClickLoc connection ensure consistent signal transmission for continuous machinery health assessment.

Specifications

Competitive Advantage

1.Extended Probe Length for Specialized Installations

The 250 mm overall case length supports applications requiring deeper mounting penetration, providing greater flexibility for complex machinery layouts.

2.Stable and Accurate Measurement Performance

With a 2 mm linear range, 50 Ω output resistance, and low supply sensitivity, the 3300 XL 8 mm Proximity Probes delivers consistent vibration and displacement data under varying electrical conditions.

3.Robust Industrial Construction

The combination of AISI 303/304 stainless steel housing and PPS probe tip ensures resistance to corrosion, mechanical stress, and thermal variation, extending service life in demanding industrial environments.