330101-00-46-10-02-05 3300 XL 8 mm Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330101-00-46-10-02-05
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 330101-00-46-10-02-05 3300 XL 8 mm Proximity Probe is a high-precision eddy current proximity probe designed for advanced industrial automation and rotating machinery condition monitoring systems. As part of the 3300 XL 8 mm Proximity Transducer System, this probe delivers a highly stable output voltage directly proportional to the distance between the probe tip and a conductive target, enabling accurate measurement of both static position and dynamic vibration signals. With a linear measurement range of 2 mm (80 mils) and a 50 Ω output resistance, the probe ensures reliable signal integrity in demanding automation environments.
The probe features a 3/8-24 UNF threaded stainless steel housing, a 1.0 meter standard cable, and a Miniature coaxial ClickLoc connector, providing secure mechanical installation and robust electrical connectivity. Operating reliably across an extended temperature range of -52°C to +177°C, the 3300 XL 8 mm proximity probe is well suited for oil & gas, power generation, and heavy industrial automation applications. Certified with CSA, ATEX, and IECEx approvals, this proximity probe fully supports compliance with API 670 standards, ensuring consistent performance, interchangeability, and long-term operational stability in automated machinery protection systems.

Applications

Application 1: Turbine Shaft Vibration Monitoring
In steam and gas turbine automation systems, the 3300 XL 8 mm proximity probe measures shaft radial vibration within a 2 mm linear range, enabling early fault detection and reducing unplanned downtime in continuous-operation environments.

Application 2: Fluid-Film Bearing Position Measurement
The probe is widely used in fluid-film bearing monitoring, providing precise shaft position data with less than 2 mV/V supply sensitivity, ensuring stable readings even under fluctuating power conditions.

Application 3: Keyphasor and Speed Reference Systems
When integrated into automated speed measurement systems, the probe supports accurate Keyphasor signals, improving rotational speed accuracy and synchronization in high-speed machinery.

Application 4: Compressor Condition Monitoring
In centrifugal and axial compressors, the probe detects axial and radial shaft movement, supporting predictive maintenance strategies in automated process control systems.

Application 5: Hazardous Area Machinery Protection
With ATEX and IECEx approvals, the probe is suitable for explosive environments such as refineries and chemical plants, ensuring safe and compliant automation monitoring.

Specifications

Competitive Advantage

Competitive Advantage 1: Wide Operating Temperature Range
Operating from -52°C to +177°C, the probe maintains signal stability in extreme industrial environments where standard sensors fail.

Competitive Advantage 2: High Signal Stability and Low Sensitivity Drift
With supply sensitivity below 2 mV per volt, the probe minimizes measurement drift, improving long-term accuracy in automated condition monitoring systems.

Competitive Advantage 3: Superior Mechanical Reliability
The patented TipLoc and CableLoc design provides a cable pull strength of 330 N (75 lbf), significantly reducing failure risks in high-vibration installations.

Competitive Advantage 4: Full System Interchangeability
The 3300 XL 8 mm probe supports complete interchangeability with other 3300 series probes and extension cables, eliminating the need for individual calibration and reducing automation maintenance costs.

Competitive Advantage 5: Compliance with Industry Standards
Full compliance with API 670, along with CSA, ATEX, and IECEx certifications, ensures seamless integration into global industrial automation and machinery protection systems.