330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330705-02-18-90-02-CN
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe features a 3.94 V/mm (100 mV/mil) output for non-contacting vibration and displacement measurement on fluid film bearing machines. With an 11 mm tip, the 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe extends linear range beyond standard 8 mm probes, supporting accurate axial (thrust) position detection, rod drop measurement in reciprocating compressors, ramp differential expansion monitoring on steam turbines, and phase reference signal generation. The probe comes with a 9.0-meter FEP-insulated triaxial cable with optional flexible AISI 302 SST armor, and miniature ClickLoc connectors rated for 330 N pull strength. Designed to replace 7200-series 11 mm and 14 mm transducers, the 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe integrates with 3500 or 3300 Monitoring Systems, delivering precise vibration and displacement data. Operating from -52°C to +177°C, with IP67-level protection, the 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe ensures reliable performance in automated industrial systems, while the optional FluidLoc cable prevents oil ingress, and pre-drilled locknut holes allow secure, repeatable installation.

Applications

Axial Position Measurement on Fluid Film Bearings
The 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe uses its 3.94 V/mm output to track axial thrust positions on rotating machinery. Its 11 mm tip allows measurement of larger displacement ranges, ensuring accurate feedback for automated shaft alignment and load control.

Rod Drop Monitoring in Reciprocating Compressors
Equipped with a 9.0-meter triaxial cable, the 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe captures rod drop or piston movements with high resolution, enabling predictive maintenance and automated performance monitoring.

Tachometer and Zero Speed Detection
With its high-temperature range of -52°C to +177°C, the 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe ensures precise tachometer readings and zero-speed detection for automated startup and shutdown sequences.

Specifications

Competitive Advantage

Extended Linear Measurement Range
The 11 mm tip of the 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe enables detection of large displacements that 8 mm probes cannot capture, improving measurement accuracy for automation systems.

High-Temperature Endurance
Rated to operate from -52°C to +177°C, the 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe performs reliably in extreme industrial environments without manual adjustments.

Long Cable with Mechanical Protection
The 9.0-meter FEP-insulated triaxial cable with optional flexible AISI 302 SST armor ensures signal integrity, reduces interference, and protects the probe from oil ingress or mechanical damage in automated operations.

Secure Connection and Repeatable Mounting
Gold-plated ClickLoc connectors and pre-drilled locknut holes of the 330705-02-18-90-02-CN 3300 XL 11 mm Reverse Mount Probe provide secure, repeatable installations for continuous automated operation.