Bently Nevada 330101-00-77-15-02-CN 3300 XL 8mm Proximity Probe

Bently Nevada 330101-00-77-15-02-CN 3300 XL 8 mm Proximity Probe

Availability: 3 left in stock

DescriptionThe Bently Nevada 330101-00-77-15-02-CN is a high-performance 3300 XL 8 mm proximity probe designed for use within the Bently Nevada...

SKU: 330101-00-77-15-02-CN

Manufacturer: Bently Nevada
Product No.: 330101-00-77-15-02-CN
Product Type: Proximity Probe
Product Origin: USA
Payment:T/T, Western Union
Weight: 100g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Description

The Bently Nevada 330101-00-77-15-02-CN is a high-performance 3300 XL 8 mm proximity probe designed for use within the Bently Nevada 3300 XL Proximity Transducer System. This eddy current transducer system is engineered to provide precise, non-contact measurements of vibration and position in rotating machinery. The 3300 XL series is fully compliant with the American Petroleum Institute (API) 670 standard, ensuring reliability in demanding industrial environments.

Features

8 mm probe tip diameter for high-resolution measurement.
Complete interchangeability of probes, extension cables, and Proximitor sensors, eliminating the need for individual component calibration.
Miniature coaxial ClickLoc connector for secure and reliable signal transmission.
Designed for harsh environments with CSA, ATEX, and IECEx agency approvals.
Standard cable configuration without armor.

Applications

Power Generation: Monitoring large steam and gas turbines, generators, and exciter units.
Oil & Gas: Vibration and position monitoring for centrifugal and axial compressors, process gas pumps, and expanders.
Water & Wastewater: Deployment on large-scale pumps, fans, and blowers.
General Industry: Critical monitoring for large motors and high-load gearboxes.

Technical Specifications

Model	330101-00-77-15-02-CN
Probe Diameter	8 mm
Thread Size	3/8-24 UNF
Unthreaded Length	0.0 in
Case Length	7.7 in
Cable Length	1.5 meters (4.9 feet)
Connector Type	Miniature coaxial ClickLoc
Agency Approvals	CSA, ATEX, IECEx

Installation Guidelines

Mounting: Install the probe in a rigid bracket or housing that allows for precise adjustment. Use a sliding bracket for applications involving significant differential thermal expansion.
Gapping: The ideal gap between the probe tip and the target (AISI 4140 steel) is 1.27 mm (50 mils).
Calibration: When gapped correctly, the system should yield an initial output of approximately -9 V DC.
Linear Range: The system operates linearly between 0.25 mm and 2.3 mm (10 to 90 mils).
Handling: Ensure the probe tip is protected from mechanical impact during installation. Avoid sharp bends in the coaxial cable to maintain signal integrity.

FAQs

What is the 330101-00-77-15-02-CN?

It is a specific configuration of the 3300 XL 8 mm Proximity Probe used to monitor vibration and position in critical rotating machinery.

How does the probe measure vibration?

The probe utilizes the eddy current principle to measure the gap between the probe tip and a conductive shaft, converting this distance into a proportional voltage signal for both static and dynamic analysis.

Is this probe interchangeable with older systems?

Yes, 3300 XL 8 mm components are both electrically and physically interchangeable with non-XL 3300 5 mm and 8 mm components, provided the mounting space and cable bend radius requirements are met.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.