330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330705-02-18-10-02-CN
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe delivers precise non-contacting vibration and displacement measurements on fluid film bearing machines with a 3.94 V/mm (100 mV/mil) output. Designed with a large 11 mm tip, the 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe extends the linear range compared to standard 8 mm probes, enabling accurate axial (thrust) position, rod drop detection, and ramp differential expansion measurements on steam turbines. The probe features a 1.0-meter miniature ClickLoc coaxial cable with optional FEP-insulated 75 Ω triaxial armor, 3/8-24 UNF threads, and IP67-level protection for dust and water resistance. Operating from -52°C to +177°C (-62°F to +351°F), the 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe provides reliable tachometer and zero-speed signal outputs, including phase reference (Keyphasor) signals, for automated monitoring systems. ClickLoc connectors with 330 N pull strength secure the cable, while optional FluidLoc cables prevent fluid leakage. Pre-drilled locknut holes allow safe and precise installation. The 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe replaces legacy 7200-series 11 mm and 14 mm systems, integrating seamlessly into upgraded 3500 or 3300 Monitoring Systems for enhanced automated vibration monitoring.

Applications

Axial (Thrust) Position Monitoring
The 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe measures axial positions in fluid film bearings with its 3.94 V/mm output and 11 mm tip, providing precise non-contacting displacement readings in steam turbines and generators.

Rod Drop Detection in Reciprocating Compressors
Using the 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe, operators can detect rod drop events accurately. The 1.0-meter ClickLoc cable with optional FEP-insulated triaxial armor ensures safe signal transmission in industrial environments.

Ramp Differential Expansion Measurement
The 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe captures expansion differences across shafts during startup or load changes, leveraging its long linear range and IP67-rated protection for precise automated monitoring.

Integration into Upgraded Monitoring Systems
Designed to replace 7200-series 11 mm and 14 mm transducer systems, the 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe integrates seamlessly with 3500 or 3300 Monitoring Systems, providing accurate data for automated vibration and displacement analytics.

Specifications

Competitive Advantage

Extended Linear Range
The 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe 11 mm tip enables longer linear range measurements than 8 mm probes, allowing precise monitoring of larger shaft movements.

High Temperature and Harsh Environment Tolerance
With an operating range from -52°C to +177°C and IP67 protection, the 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe delivers consistent signal accuracy in extreme industrial conditions.

Robust Cable and Connector System
The 330705-02-18-10-02-CN 3300 XL 11 mm Reverse Mount Probe uses ClickLoc connectors and patented CableLoc design supporting 330 N pull strength, preventing disconnections during high-vibration operation.