330104-06-06-90-02-05 3300 XL 8 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330104-06-06-90-02-05
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330104-06-06-90-02-05 3300 XL 8 mm Proximity Probes are precision-engineered eddy current sensors designed for high-reliability condition monitoring and protection of critical rotating machinery. As a core sensing element within proximity transducer systems, the 3300 XL 8 mm Proximity Probes deliver accurate, repeatable, and linear measurements of shaft displacement, vibration, and position under demanding industrial operating conditions.

Based on proven eddy current measurement technology, the 3300 XL 8 mm Proximity Probes generate a stable analog output signal proportional to the distance between the probe tip and a conductive target surface. This non-contact measurement method eliminates mechanical wear and ensures long-term measurement stability, making these 8 mm Proximity Probes ideal for continuous online monitoring applications. The defined 2 mm (80 mils) linear range provides excellent resolution, allowing early detection of mechanical deviations such as imbalance, shaft misalignment, bearing degradation, or thermal growth.

The mechanical design of the 3300 XL 8 mm Proximity Probes focuses on durability, precision, and environmental resistance. The probe body is constructed from AISI 303 or 304 stainless steel, offering strong protection against corrosion, vibration, and mechanical stress commonly encountered in power generation, oil and gas, petrochemical, and heavy industrial environments.

Applications

1.Radial Shaft Vibration Monitoring

The 3300 XL 8 mm Proximity Probes are widely applied in radial vibration monitoring of rotating machinery such as turbines, compressors, pumps, and large motors. By continuously measuring shaft displacement within the 2 mm linear range, the probes enable early identification of imbalance, shaft bow, and bearing wear.

2.Axial Position and Thrust Measurement

These 8 mm Proximity Probes provide accurate axial position feedback for thrust bearing monitoring. Continuous axial displacement measurement helps prevent excessive thrust movement, reducing the risk of mechanical contact and severe equipment damage.

3.Speed and Phase Reference Detection

When used as reference sensors, the 3300 XL 8 mm Proximity Probes detect shaft keyways or notches to generate precise phase and speed signals. This application supports speed measurement, phase analysis, and dynamic balancing of high-speed rotating equipment.

Specifications

Competitive Advantage

1.High Measurement Accuracy and Signal Consistency

The defined linear range, low supply sensitivity, and stable electrical characteristics ensure precise displacement measurement and long-term signal repeatability, supporting accurate trend analysis and fault diagnosis.

2.Industrial-Grade Mechanical Construction

Stainless steel housing combined with a PPS probe tip provides strong resistance to corrosion, oil, vibration, and temperature extremes, ensuring reliable performance in harsh industrial environments.

3.Flexible Installation and System Compatibility

With standardized dimensions, a 9.0-meter cable, and a miniature coaxial ClickLoc connector, the 3300 XL 8 mm Proximity Probes allow easy installation and seamless integration into existing monitoring systems.

4.Reduced Maintenance and Lifecycle Cost

The non-contact sensing principle and durable materials minimize wear and degradation, extending service life and reducing maintenance frequency, which lowers total ownership cost for critical machinery assets.