Bently Nevada 3300 XL 8mm Probe 330101-00-24-05-02-05

Product Overview

The Bently Nevada 330101-00-24-05-02-05 is a high-precision 3300 XL 8 mm proximity probe designed for continuous industrial vibration, position, and shaft displacement monitoring on critical rotating machinery. Manufactured in the U.S.A., this eddy current field transducer generates an accurate linear electrical signal proportional to the gap between the sensor tip and a conductive target shaft (such as in steam turbines, centrifugal compressors, and large pumps).

Configured with a 3/8-24 UNF threaded casing, this specific non-armored model features a 0.0-inch unthreaded length, a 2.4-inch total case length, and a 0.5-meter (1.6 feet) integral standard cable. Terminated with a miniature coaxial ClickLoc connector and backed by global CSA, ATEX, and IECEx hazardous area approvals, it delivers reliable performance across severe plant environments with an IP67 sealing rating and a total weight of just 0.131 kg.

Core Technical Advantages

• Miniature ClickLoc Coaxial Interface: Gold-plated ClickLoc connector with IP67 ingress protection ensures a tight mechanical lockout to prevent fluid intrusion and vibration looseness.
• Triple Safety Approval Matrix: Pre-certified under CSA, ATEX, and IECEx frameworks for safe deployment in hazardous, explosive gas environments.
• Rugged Temperature & Vibration Resilience: Performs stably from -40°C to +125°C under dynamic mechanical shocks up to 10g acceleration.
• Compact 0.5m Integral Lead: Minimizes cable slack inside compact bearing housings for direct routing to extension cables.

Technical Specifications

Installation & Gap Calibration Guide

• Mounting: Screw the 3/8-24 UNF casing into the tapped bearing port until close to the target shaft.
• Gap Setting: Adjust probe depth while monitoring Proximitor DC gap voltage until it reaches the target midpoint (typically -10.0 VDC), then secure with the locknut.
• Cable Protection: Route the coaxial lead clear of moving parts, ensuring a minimum bend radius of 25.4 mm (1.0 inch).

Technical FAQs

Q1: What does option 330101-00-24-05-02-05 mean?
A1: 3300 XL 8mm probe, 0in unthreaded, 2.4in case, 0.5m cable, ClickLoc connector, CSA/ATEX/IECEx. (94 chars)

Q2: Why use the 0.5m cable (-05)?
A2: It prevents excess cable clutter inside tight bearing caps when junction boxes are nearby. (91 chars)

Q3: Is this probe water and oil resistant?
A3: Yes, its IP67-rated casing and ClickLoc connector protect against lube oil and moisture. (89 chars)