330709-000-050-10-02-05 3300 XL 11 mm Proximity Probes

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330709-000-050-10-02-05
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 330709-000-050-10-02-05 3300 XL 11 mm Proximity Probe is a high-precision, industrial-grade eddy current transducer engineered and manufactured by Bently Nevada, the global leader in machinery protection and condition monitoring solutions, with its origin in the USA. As a core member of the renowned 3300 XL product line, this proximity probe is specifically designed to deliver accurate, non-contact measurement of radial vibration, axial position, and rotor displacement for critical rotating machinery operating in the most demanding industrial environments. Boasting a 0 mm unthreaded length, 50 mm overall case length, and 1.0-meter (3.3 feet) integrated standard cable terminated with a miniature coaxial ClickLoc connector and connector protector, the 3300 XL 11 mm proximity probe is optimized for installation in space-constrained bearing housings and machine casings where precise sensor positioning is essential.

What sets this probe apart is its proprietary mechanical design technologies that ensure unmatched durability and signal reliability: the patented TipLoc molding process creates a permanent, robust bond between the probe tip and body, eliminating separation risks caused by vibration or thermal cycling; the patented CableLoc retention system provides a 330 N (75 lb) pull strength, firmly securing the cable to the probe and preventing disconnection during installation or operation. With multiple agency approvals, the 330709-000-050-10-02-05 probe is qualified for deployment in diverse industrial settings, including hazardous areas where compliance with strict safety standards is mandatory. Its compact dimensions of 2.4x2.3x118cm and lightweight design of 0.14kg minimize mechanical stress on mounting structures, while the corrosion-resistant construction ensures stable performance even in environments contaminated with oil, moisture, and corrosive agents.

Applications

The 330709-000-050-10-02-05 3300 XL 11 mm Proximity Probe is primarily used for non-contact radial vibration and axial position monitoring of critical rotating machinery in power generation facilities, including steam turbines, gas turbines, and generators; its 0 mm unthreaded length and 50 mm overall case length enable precise installation in bearing housings, while the 3.0 mm linear range delivers accurate data for detecting rotor imbalance and shaft misalignment to prevent catastrophic equipment failures.

This multi-approved proximity probe is widely deployed in petrochemical and oil & gas processing plants for condition monitoring of centrifugal compressors and pipeline pumps operating in harsh environments; its 1.0-meter integrated cable with ClickLoc connector ensures secure signal transmission, and the 64.9 pF/m typical extension cable capacitance minimizes signal attenuation, providing reliable data for process safety and predictive maintenance programs.

With its compact 2.4x2.3x118cm size, 0.14kg lightweight design, and broad operating temperature range of -52°C to +157°C, the 3300 XL 11 mm Proximity Probe is ideal for retrofit projects in legacy manufacturing equipment, such as rolling mill drives and industrial fans, allowing seamless integration with existing 3300 XL monitoring systems without modifying mounting structures, and upgrading condition monitoring capabilities to reduce maintenance costs.

Specifications

Competitive Advantage

1. Proprietary TipLoc & CableLoc Technologies for Unmatched Durability

The probe integrates Bently Nevada’s patented TipLoc molding and CableLoc retention systems, which create a permanent bond between the probe tip and body and deliver 330 N pull strength for the cable connection; these technologies eliminate common failure points like tip separation and cable disconnection, significantly extending the probe’s service life in high-vibration industrial environments.

2. Multi-Agency Approval & Broad Environmental Adaptability

Certified with multiple agency approvals and capable of operating stably from -52°C to +157°C, the probe is qualified for deployment in diverse industrial settings, including hazardous areas; its corrosion-resistant construction withstands exposure to oil, moisture, and corrosive agents, outperforming generic probes that lack such environmental resilience.

3. Optimized Signal Stability for High-Precision Measurement

Featuring a 50 Ω output resistance, supply sensitivity of less than 2 mV per volt input change, and 64.9 pF/m typical cable capacitance, the probe maintains consistent, high-fidelity signal transmission even in electrically noisy industrial environments; this ensures accurate detection of subtle machinery anomalies, reducing false alarms and supporting reliable predictive maintenance decisions.