330103-00-02-20-02-05 3300 XL 8 mm Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330103-00-02-20-02-05
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

330103-00-02-20-02-05 3300 XL 8 mm Proximity Probe is designed for industrial automation systems that require precise displacement feedback from rotating machinery. The 330103-00-02-20-02-05 probe uses an M10×1 threaded case with a minimum unthreaded length of 0 mm and a compact 20 mm case length, allowing direct installation on fluid-film bearing machines, compressors, and turbines.

With a linear range of 2 mm (80 mils), 330103-00-02-20-02-05 measures both static position and dynamic vibration based on the distance between the probe tip and a conductive target. The probe provides a 50 Ω output resistance and a supply sensitivity of less than 2 mV per volt, supporting controlled signal levels for automated vibration, axial position, and speed monitoring channels.

330103-00-02-20-02-05 includes a 2.0 meter standard cable with a miniature coaxial ClickLoc connector and typical capacitance of 69.9 pF/m, enabling predictable signal behavior in automation cabinets. The operating and storage temperature range of -52°C to +177°C allows 330103-00-02-20-02-05 to operate inside hot bearing housings and turbine enclosures. With CSA, ATEX, and IECEx approvals, 330103-00-02-20-02-05 is widely used in automated power generation, oil and gas, and heavy industrial monitoring systems.

Applications

Application Radial Vibration Measurement on Rotating Shafts
330103-00-02-20-02-05 is installed near turbine, compressor, and motor shafts to monitor radial vibration. With a 2 mm (80 mils) linear range, 50 Ω output resistance, and supply sensitivity below 2 mV per volt, 330103-00-02-20-02-05 delivers precise vibration signals to automation monitoring channels. The 2.0 meter cable of 330103-00-02-20-02-05 with 69.9 pF/m capacitance ensures predictable signal transmission even in electrically dense control panels.

Application Axial Position Monitoring in Bearing Assemblies
330103-00-02-20-02-05 measures axial movement on thrust collars and flat bearing surfaces. The compact 20 mm case length and M10×1 threaded housing of 330103-00-02-20-02-05 allow placement in tight bearing ports at the recommended 1.0 mm gap, ensuring accurate axial position signals in automated control loops.

Application Speed and Zero-Speed Detection
330103-00-02-20-02-05 is used with shaft markers to detect rotational speed and zero-speed events. The low supply sensitivity and 50 Ω output of 330103-00-02-20-02-05 provide stable pulse signals to Proximitor sensors under varying voltage conditions, supporting automated speed monitoring systems.

Application Keyphasor Phase Reference Signal Generation
For Keyphasor and phase reference signal detection, 330103-00-02-20-02-05 captures rotational markers on small shafts and rotors. Its 2.0 meter standard cable and defined capacitance of 330103-00-02-20-02-05 ensure consistent signal transmission to automation monitoring modules.

Specifications

Competitive Advantage

Competitive Advantage Compact Probe Design for Confined Spaces
The 20 mm overall case length and M10×1 threaded housing of 330103-00-02-20-02-05 allow installation in tight mounting ports and bearing housings, enabling precise placement in automated monitoring systems without modifying existing machine structures.

Competitive Advantage Predictable Electrical Output for Automation Loops
With a 2 mm linear range, 50 Ω output resistance, and supply sensitivity below 2 mV per volt, 330103-00-02-20-02-05 provides controlled and repeatable signals for vibration, position, and speed monitoring channels.

Competitive Advantage High-Temperature Operation in Industrial Equipment
Operating from -52°C to +177°C, 330103-00-02-20-02-05 functions inside turbine casings, compressor housings, and other high-temperature machinery environments without additional thermal protection.

Competitive Advantage Secure Connection Using ClickLoc Connector
The miniature coaxial ClickLoc connector on 330103-00-02-20-02-05 locks the probe cable to the probe body, ensuring reliable signal transmission in automated control and monitoring systems under continuous operation.