330101-23-38-10-02-00 2 330101-23-38-10-02-00 1 330101-23-38-10-02-00 4 330101-23-38-10-02-00 3

The Bently Nevada 330101-23-38-10-02-00 Proximity Probe is a precision-engineered component of the 3300 XL 8 mm Proximity Transducer System, developed for continuous vibration and shaft position monitoring in critical rotating equipment. Designed for demanding industrial environments, this probe delivers accurate non-contact measurements that help improve equipment reliability, reduce unplanned downtime, and support predictive maintenance programs. It is commonly installed on turbines, compressors, motors, pumps, and other high-value rotating assets.

Technical Specifications

Parameter	Specification
Manufacturer	Bently Nevada
Model Number	330101-23-38-10-02-00
Product Type	Proximity Probe
Series	3300 XL 8 mm Proximity Transducer System
Probe Diameter	8 mm
Thread Type	3/8-24 UNF
Unthreaded Length Option	23 = 2.3 in
Overall Case Length Option	38 = 3.8 in
Total Length Option	10 = 1.0 m (3.3 ft)
Connector Type	02 = Miniature Coaxial ClickLoc Connector
Agency Approval	00 = Not Required
Measurement Technology	Eddy Current Sensing
Output Function	Shaft Vibration & Position Monitoring
Probe Construction	Stainless Steel Housing
Operating Temperature (Probe)	-35°C to +177°C
System Compatibility	3300 XL 8 mm Monitoring System

Technical configuration based on official 3300 XL ordering structure and product listings.

Dimensions & Weight

Item	Specification
Overall Length	Approximately 113.2 cm
Package Dimensions	Approximately 14 × 2.6 × 10.2 cm
Weight	Approximately 0.08–0.20 kg
Probe Diameter	8 mm
Cable Length	1.0 m

Recommended Related Models

Bently Nevada 330101-20-45-05-02-05
Bently Nevada 330101-20-40-10-02-05
Bently Nevada 330101-15-40-10-02-00
Bently Nevada 330101-13-37-10-12-05
Bently Nevada 330130 Extension Cable Series
Bently Nevada 330180 Proximitor Sensor
Bently Nevada 3500/42M Proximitor Monitor
Bently Nevada 3500/25 Keyphasor Module

Popular Bently Nevada Models

Model	Description
3500/15	Power Supply Module
3500/22M	Transient Data Interface Module
3500/25	Keyphasor Module
3500/40M	Proximitor Monitor
3500/42M	Shaft Vibration Monitor
3500/44M	Aeroderivative GT Monitor
330130	Extension Cable
330180	Proximitor Sensor

Industrial Applications

The 330101-23-38-10-02-00 probe is widely used in machinery protection and condition monitoring systems, including:

Steam turbines
Gas turbines
Centrifugal compressors
Industrial pumps
Electric motors
Gearboxes
Hydroelectric generators
Refinery equipment
Petrochemical facilities
LNG plants
Offshore platforms
Power generation stations

Key Advantages

High-accuracy non-contact measurement
Proven 3300 XL technology platform
Excellent long-term signal stability
Rugged stainless-steel construction
Easy integration with Bently Nevada monitoring systems
Suitable for continuous 24/7 operation
Supports predictive maintenance strategies
Interchangeable within compatible 3300 XL systems
Reliable performance in harsh industrial environments
Helps reduce maintenance costs and unexpected downtime

Technical FAQs

1. What is the primary function of this probe?

It measures shaft vibration and position using eddy current sensing technology.

2. Which monitoring system is it designed for?

It is designed for the Bently Nevada 3300 XL 8 mm Proximity Transducer System.

3. What does code "23" represent?

It specifies a 2.3-inch unthreaded length.

4. What does code "38" indicate?

It specifies a 3.8-inch overall case length.

5. What does code "10" represent?

It indicates a total system length of 1.0 meter (3.3 feet).

6. What connector type is used?

The probe uses a miniature coaxial ClickLoc connector.

7. Is this model certified for hazardous locations?

No. Code "00" indicates that agency approval is not required for this configuration.

8. What machinery can this probe monitor?

It is commonly used on turbines, compressors, pumps, motors, and other rotating equipment.

9. Can the probe be used for predictive maintenance?

Yes. It provides real-time vibration and position data that supports condition-based maintenance programs.

10. What makes the 3300 XL series popular?

Its combination of measurement accuracy, reliability, interchangeability, and compatibility with advanced machinery protection systems makes it a preferred choice worldwide.

Look forward to your comments!Comment