330101-30-49-10-12-05 3300 XL 8 mm Proximity Probe

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330101-30-49-10-12-05
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 330101-30-49-10-12-05 3300 XL 8 mm Proximity Probe is a high-precision industrial sensor engineered for both static position and dynamic vibration measurements in critical automation systems. Featuring an 8 mm probe tip with 3/8-24 UNF threading, a linear range of 2 mm (80 mils), and a total cable length of 1.0 meter (3.3 feet), this 3300 XL probe delivers reliable non-contact displacement data for fluid-film bearings, rotating machinery, and Keyphasor reference applications. Constructed from AISI stainless steel and polyphenylene sulfide (PPS), the probe withstands extreme temperatures from -52°C to +177°C (-62°F to +350°F) and maintains consistent output with less than 2 mV change per volt of supply variation. The miniature ClickLoc connector and optional FluidLoc cable provide 330 N (75 lbf) pull strength while preventing oil or liquid leaks from the machine interior. Fully CSA, ATEX, and IECEx approved, this probe is suitable for hazardous area automation, and is fully compatible with 3300 XL extension cables and Proximitor Sensors, ensuring interchangeability and simplified system upgrades. The patented TipLoc and CableLoc designs provide mechanical robustness, reliable signal integrity, and long-term operational stability in demanding industrial environments.

Applications

Vibration Monitoring on Bearings
The 3300 XL 8 mm probe measures shaft vibrations in fluid-film bearing machines with high sensitivity and precision, enabling predictive maintenance and avoiding unplanned downtime in turbines, compressors, and pumps.

Axial and Radial Position Measurement
The probe accurately detects static displacement in both axial and radial directions, allowing precise alignment of rotating machinery shafts and critical components.

Keyphasor Reference Signals
Provides accurate Keyphasor output for rotational phase monitoring, speed detection, and synchronization in automation systems, supporting advanced control and safety interlocks.

Hazardous Area Automation
CSA, ATEX, and IECEx approvals allow the probe to operate safely in explosive or flammable environments, such as petrochemical plants or offshore facilities, ensuring compliance with industrial safety standards.

Oil-Containing and Fluid Environments
Optional FluidLoc cable prevents oil and other liquids from leaking through the probe cable interior, maintaining reliable signal transmission and safe operation in lubricated machinery or harsh environments.

Specifications

Competitive Advantage

High-Precision Measurement
With a 2 mm linear range and supply sensitivity under 2 mV per volt, the probe provides reliable non-contact measurement of both vibration and position, ensuring accurate data for automated monitoring.

Extreme Temperature Resilience
Operates in temperatures from -52°C to +177°C (-62°F to +350°F), maintaining stability in high-temperature bearing housings or cold industrial environments.

Robust Mechanical Integrity
TipLoc and CableLoc designs deliver 330 N (75 lbf) pull strength, securing the probe tip and cable, and reducing risk of mechanical failure under vibration and thermal cycling.

Full System Compatibility
Backward-compatible with 3300 XL and other 3300 5 mm and 8 mm transducer components, allowing easy interchangeability of probes, extension cables, and Proximitor Sensors without recalibration.

Fluid Containment and Leak Prevention
Optional FluidLoc cable system prevents oil or liquid from escaping the machine through the probe cable, protecting both machinery and automation system electronics while maintaining signal integrity.