330904-05-14-05-02-00 3300 NSv Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330904-05-14-05-02-00
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 330904-05-14-05-02-00 3300 NSv Proximity Probes are high-performance non-contact eddy current sensors engineered by Bently Nevada, a global leader in industrial machinery condition monitoring and protection solutions. As a specialized model in the 3300 NSv Proximity Probes family, this sensor is designed to deliver precise, stable measurement of shaft vibration, rotor displacement, and axial position in critical rotating machinery, making it an essential component for predictive maintenance and machinery safety systems. Manufactured in the USA with original factory-sealed packaging, the 330904-05-14-05-02-00 3300 NSv Proximity Probes adhere to Bently Nevada’s rigorous quality standards, ensuring long-term reliability, consistent performance, and full mechanical and electrical compatibility with existing 3300-series proximity probe systems.

At the core of the 3300 NSv Proximity Probes is advanced eddy current sensing technology, which detects variations in electromagnetic fields between the probe tip and a conductive target (typically a rotating shaft) and converts these variations into a highly linear electrical signal. This signal is directly proportional to the gap distance, enabling accurate real-time monitoring of both dynamic vibration and static shaft position—critical for early detection of mechanical faults such as imbalance, misalignment, bearing wear, and rotor instability. The 330904-05-14-05-02-00 3300 NSv Proximity Probes feature a 50 mm minimum unthreaded length and 140 mm overall case length, paired with a 0.5-meter (20 in) standard cable terminated by a miniature coaxial ClickLoc connector with a built-in connector protector. This design is tailored for applications requiring extended probe reach without compromising installation flexibility, while its compact dimensions (1.4x1.1x61.5 cm) and lightweight build (0.08 kg) ensure seamless integration into space-constrained machinery.

Applications

The 330904-05-14-05-02-00 3300 NSv Proximity Probes are primarily designed for continuous monitoring of radial vibration and shaft displacement in medium to large rotating machinery, including industrial pumps, compressors, and electric motors. Their 50 mm unthreaded length and 140 mm overall case length provide extended reach for installation in deeper bearing housings or machine casings, enabling accurate detection of early-stage mechanical faults such as rotor imbalance and bearing degradation to prevent unplanned downtime.

This 3300 NSv Proximity Probe model is ideally suited for deployment in general industrial environments such as manufacturing plants, power generation auxiliary systems, and mechanical workshops where agency approvals are not required. Its enhanced chemical resistance and wide operating temperature range (-50°C to +175°C) ensure reliable performance in oil-laden, dusty, or high-temperature conditions, making it suitable for monitoring auxiliary equipment like conveyor motors, fans, and gearboxes.

Thanks to their full mechanical and electrical compatibility with existing 3300-series proximity probe systems, the 330904-05-14-05-02-00 3300 NSv Proximity Probes serve as a cost-effective retrofit solution for upgrading legacy monitoring systems. Facilities can replace old probes with this high-performance model without modifying mounting hardware or wiring configurations, enhancing the reliability of their condition monitoring setups at a lower cost compared to certified alternatives.

Specifications

Competitive Advantage

1.Extended Probe Length for Deep Installation Requirements

A key competitive edge of the 330904-05-14-05-02-00 3300 NSv Proximity Probes is its 50 mm unthreaded length and 140 mm overall case length, which provides extended reach for installation in deeper bearing housings, machine casings, or recessed mounting locations. Unlike shorter probes that cannot access these areas, this model solves installation challenges in medium to large rotating machinery without compromising measurement accuracy, expanding application flexibility for industrial users.

2.Enhanced Chemical Resistance for Long-Term Durability

The 3300 NSv Proximity Probes feature specialized construction optimized for resistance to lubricating oils, process fluids, and industrial contaminants. This design ensures the probe maintains stable signal performance and structural integrity even under prolonged exposure to harsh operating conditions, reducing maintenance frequency, lowering replacement costs, and extending service life compared to conventional proximity probes.

3.Secure Vibration-Resistant Connection with Built-In Protector

Equipped with a miniature coaxial ClickLoc connector and integrated connector protector, the 330904-05-14-05-02-00 3300 NSv Proximity Probes deliver a locked, vibration-resistant connection. This prevents signal interruption and accidental disconnection in high-vibration machinery such as compressors and pumps, eliminating false alarms and ensuring reliable data transmission. The built-in protector also defends against dust and moisture ingress, further enhancing connection integrity in industrial environments.