330881-BR-04-110-06-02 PROXPAC XL Proximity Transducer

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330881-BR-04-110-06-02
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 PROXPAC XL Proximity Transducer (330881-BR-04-110-06-02) is a self-contained proximity sensing assembly designed for precise shaft vibration and position monitoring in industrial automation and rotating machinery applications. Featuring a 110 mm probe penetration and a 40 mm standoff adapter, it allows reliable installation in compact or recessed machinery housings. The assembly integrates a 3300 XL Proximitor sensor directly within the housing, eliminating the need for separate Proximitor housings or extension cables, which simplifies installation and reduces potential points of failure.

Constructed from Polyphenylene Sulfide (PPS) reinforced with glass and conductive fibers, the housing delivers superior mechanical strength, electrostatic dissipation, and resistance to chemicals and high temperatures. It is IP66 and Type 4X rated, ensuring reliable performance in wet, dusty, and corrosive industrial environments. The transducer supports a linear range of 2 mm (80 mils) with a recommended gap of 1.27 mm (50 mils), and accommodates shafts from 50.8 mm (2.0 in) minimum to 76.2 mm (3.0 in) recommended.

Electrical characteristics include supply sensitivity < 2 mV per volt, output resistance of 50 Ω, and field wiring compatibility with 16–24 AWG cables (0.2–1.5 mm²). Operating across a temperature range of -52°C to +100°C (-62°F to +212°F), the PROXPAC XL transducer provides reliable long-term monitoring for turbines, motors, compressors, and other critical rotating machinery, making it ideal for automated condition monitoring programs.

Applications

1. Turbine Shaft Monitoring
The 110 mm probe penetration allows precise detection of turbine shaft vibration and position, with a linear range of 2 mm, supporting predictive maintenance programs to avoid unexpected downtime.

2. Motor Vibration Analysis
Integrated 3300 XL Proximitor sensor provides continuous motor shaft vibration monitoring, detecting misalignment, imbalance, or bearing wear to maintain reliable operation in automated production systems.

3. Harsh Industrial Environments
With IP66 and Type 4X ratings, the transducer operates reliably in wet, dusty, and corrosive environments, such as petrochemical, chemical, and power generation plants.

4. Industrial Pumps and Compressors
The 40 mm standoff adapter and 110 mm probe penetration enable installation in recessed housings, allowing accurate monitoring of pumps, compressors, and gearboxes for early fault detection.

5. Simplified Installation in Automation Systems
Self-contained design removes the need for external housings or extension cables, reducing field wiring complexity and installation errors in tight industrial setups.

Specifications

Competitive Advantage

1. Integrated Sensor Design
The built-in 3300 XL Proximitor sensor eliminates external housings or cables, reducing potential failure points and simplifying installation.

2. Durable, Chemical-Resistant Housing
Constructed with reinforced PPS, the housing withstands chemical exposure, high temperatures, and mechanical stress while dissipating electrostatic charges.

3. High-Precision Measurement
Linear range of 2 mm with a recommended 1.27 mm gap ensures accurate and repeatable shaft vibration and position measurements.

4. Harsh Environment Capability
Rated IP66 and Type 4X, the transducer performs reliably in wet, dusty, or corrosive industrial environments, extending service life.

5. Easy Field Installation and Maintenance
Pre-configured standoff adapter and field wiring support for 16–24 AWG cables reduces setup time and minimizes maintenance errors in industrial automation systems.