Bently Nevada 330709-000-070-10-02-00 3300 XL 11 mm Proximity Probe

Overview

The Bently Nevada 330709‑000‑070‑10‑02‑00 is an 11 mm 3300 XL Proximity Probe engineered for precise non-contact measurement of shaft vibration, axial position, and Keyphasor® signals in rotating machinery. It is an integral part of the 3300 XL monitoring system, fully compatible with Proximitor® modules and extension cables, providing reliable, continuous vibration monitoring for critical industrial equipment.

Key Features

• 11 mm probe tip diameter for extended linear range and accurate measurement

• Non-contact vibration and shaft position sensing to reduce mechanical wear

• 70 mm probe case length suitable for deep bore mounting

• 1.0 m integral cable with ClickLoc™ connector for secure, tool-free installation

• IP67-rated protection against dust and water in harsh environments

• Fully compatible with 3300 XL Proximitor® sensors

• Factory-sealed design for long-term reliability

Technical Specifications

General Information

Probe Specifications

Electrical & Performance Parameters

• Measurement Range: 0–4 mm

• Accuracy: ±1% Full Scale

• Output Signal: 200 mV/mil

• Response Time: 2 μs

• Power Supply (via Proximitor®): 18–24 VDC

Environmental & Physical Parameters

• Ingress Protection: IP67

• Suitable Applications: Turbines, compressors, pumps, and critical rotating machinery

• Weight: 0.14 kg

Applications

The Bently Nevada 330709‑000‑070‑10‑02‑00 is ideal for real-time monitoring of steam and gas turbines, industrial compressors, pumps, and other critical rotating equipment. Its precise probe design and robust housing make it suitable for deep bore installations and harsh industrial conditions.

FAQ

Q1: Can this probe directly replace an older model?
A1: Yes, it is compatible with all 3300 XL Proximitor® modules, but confirm that the probe length and installation space are compatible.

Q2: What is the advantage of the ClickLoc™ connector?
A2: It enables quick, tool-free installation with secure and reliable signal transmission, reducing maintenance time.

Q3: Is it suitable for high-temperature environments?
A3: Yes, it supports industrial standard temperature ranges from –40°C to +120°C, making it suitable for most turbine and compressor applications.