330103-00-04-10-12-00 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330103-00-04-10-12-00
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 330103-00-04-10-12-00 3300 XL 8 mm Proximity Probes is a safety-certified, high-accuracy eddy current sensor designed for continuous non-contact measurement of shaft vibration, axial position, and dynamic displacement in critical rotating machinery. As an integral member of the 3300 XL 8 mm Proximity Probes family, the 330103-00-04-10-12-00 3300 XL 8 mm Proximity Probes is engineered to deliver reliable, linear, and repeatable measurement performance in both standard industrial environments and certified hazardous locations.

By utilizing proven eddy current sensing technology, the 330103-00-04-10-12-00 3300 XL 8 mm Proximity Probes produces a high-fidelity voltage output that is directly proportional to the gap between the probe tip and a conductive target surface. With a defined 2 mm (80 mils) linear range, the probe provides precise vibration and displacement data essential for machinery protection systems and predictive maintenance programs. Its 50 Ω output resistance and low supply sensitivity help maintain signal integrity, minimizing the effects of electrical noise, voltage fluctuation, and electromagnetic interference commonly found in industrial installations.

From a mechanical perspective, the 330103-00-04-10-12-00 3300 XL 8 mm Proximity Probes is designed for demanding mounting requirements. It features a 0 mm unthreaded length and an extended 170 mm overall case length, allowing accurate probe positioning in deep bearing housings, thick machine casings, and complex structural layouts. The 1.0 meter (3.3 feet) standard cable, combined with a Miniature coaxial ClickLoc connector, ensures secure, vibration-resistant connections while simplifying installation and maintenance. With compact external dimensions of 20x18x2cm and a robust weight of 0.18 kg, the probe balances mechanical strength with installation stability.

Applications

The 330103-00-04-10-12-00 3300 XL 8 mm Proximity Probes is widely used for vibration and axial position monitoring on compressors, pumps, and turbines installed in Zone 1 and Zone 2 hazardous areas, where CSA, ATEX, and IECEx approvals enable compliant operation without additional protective enclosures.

In power generation and hydrocarbon processing facilities, the 330103-00-04-10-12-00 3300 XL 8 mm Proximity Probes supports continuous monitoring of critical rotating equipment, helping detect imbalance, misalignment, and bearing wear at an early stage to reduce unplanned outages and maintenance costs.

The probe is also applied for Keyphasor reference and rotational speed measurement by detecting shaft keyways or notches, providing accurate phase, speed, and timing signals for dynamic analysis, startup and shutdown monitoring, and machinery protection systems.

Specifications

Competitive Advantage

1. Certified for Hazardous Area Installation

The 330103-00-04-10-12-00 3300 XL 8 mm Proximity Probes includes CSA, ATEX, and IECEx approvals, enabling direct deployment in explosive atmospheres and significantly reducing compliance risk, engineering effort, and installation time.

2. Extended 170 mm Case Length for Deep Mounting Applications

With a 170 mm overall case length and 0 mm unthreaded design, the 330103-00-04-10-12-00 3300 XL 8 mm Proximity Probes is well suited for deep or recessed mounting locations where shorter probes cannot achieve optimal measurement positioning.

3. Rugged Construction with Stable Long-Term Performance

The combination of a PPS probe tip, stainless steel housing, wide operating temperature range, and stable electrical characteristics ensures long service life and consistent measurement accuracy, reducing total cost of ownership in harsh industrial environments.