330102-00-12-10-02-05 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330102-00-12-10-02-05
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 330102-00-12-10-02-05 3300 XL 8 mm Proximity Probes are advanced non-contact eddy current sensors designed for high-precision machinery condition monitoring in demanding industrial environments. As a core model within the 3300 XL series, the 3300 XL 8 mm Proximity Probes provide accurate, repeatable measurement of shaft vibration, position, and displacement by converting the physical gap between the probe tip and a conductive target into a stable, linear voltage signal. This capability makes the 3300 XL 8 mm Proximity Probes essential for predictive maintenance and machinery protection systems across oil and gas, power generation, petrochemical processing, and heavy industrial applications.

A defining characteristic of the 3300 XL 8 mm Proximity Probes is the integration of patented mechanical reinforcement technologies that significantly enhance long-term reliability. The TipLoc molding process forms a permanent, high-strength bond between the probe tip and the probe body, eliminating separation risks caused by continuous vibration, thermal cycling, or mechanical shock. Compared with conventional proximity probes, the TipLoc structure allows the 3300 XL 8 mm Proximity Probes to maintain structural integrity and measurement accuracy throughout extended service life in high-stress operating conditions.

Equally important is the CableLoc cable retention design, which secures the cable to the probe body with a pull strength of up to 330 N. This feature protects the signal path from accidental tension, installation stress, or maintenance-related handling, ensuring uninterrupted data transmission. For applications involving lubricated bearings or sealed housings, the optional FluidLoc cable configuration further enhances system integrity by preventing oil or process fluids from migrating along the cable path, preserving both equipment cleanliness and sensor performance.

Applications

The 330102-00-12-10-02-05 3300 XL 8 mm Proximity Probes are widely applied in critical rotating machinery to provide continuous measurement of radial vibration, axial position, and shaft displacement under both steady-state and transient operating conditions. With CSA, ATEX, and IECEx approvals, they are suitable for hazardous-area installations such as offshore platforms, refineries, chemical plants, and power generation facilities. Their compact mechanical design, 0 mm unthreaded length, and short case length enable precise installation in space-constrained turbine housings, gearboxes, pumps, and compressors. Operating reliably across a wide temperature range from -55°C to +175°C, the probes deliver stable performance in extreme cold and high-heat environments, while the 2 mm linear range, low supply sensitivity, and 50 Ω output resistance ensure accurate detection of shaft runout, thrust movement, and bearing wear. Integrated with standard monitoring systems through the miniature ClickLoc connector and 1.0 m cable, the probes support predictive maintenance strategies by providing early warning of imbalance, misalignment, or mechanical degradation, helping operators reduce unplanned downtime and extend equipment life.

Specifications

Competitive Advantage

1.Certified Safety for Hazardous Industrial Environments

The 3300 XL 8 mm Proximity Probes are certified with CSA, ATEX, and IECEx approvals, enabling safe deployment in explosive and flammable environments. This compliance ensures reliable operation in high-risk industrial zones while reducing regulatory and safety management burdens for end users.

2.Patented Mechanical Reinforcement for Extended Service Life

With TipLoc probe-tip bonding and CableLoc cable retention providing up to 330 N pull strength, the probes resist vibration-induced loosening, cable strain, and mechanical fatigue. These patented features significantly improve durability compared with conventional proximity probes.

3.Compact Design with High Measurement Stability

The short overall case length, zero unthreaded section, and lightweight structure allow installation in tight spaces without compromising accuracy. Combined with a stable 2 mm linear range and low supply sensitivity, the probes deliver consistent, high-quality measurement data for long-term condition monitoring.