Bently Nevada 330103-00-04-10-02-00 3300 XL 8 mm Proximity Probe

Product Overview

The Bently Nevada 330103-00-04-10-02-00 is a 3300 XL 8 mm Proximity Probe designed for precise, non-contact vibration and position measurement in rotating machinery. This probe features an M10 x 1 thread, a 1.0 meter (3.3 feet) cable, and a Miniature coaxial ClickLoc connector with standard cable. The probe tip is made of Polyphenylene sulfide (PPS), and the probe case is constructed from AISI 303 or 304 stainless steel (SST), ensuring durability in harsh industrial environments.

Technical Specifications Breakdown

Key parameters for the 330103-00-04-10-02-00 are listed below for quick reference:

Industry Applications

With a linear range of 2 mm (80 mils) and a recommended gap setting of -9 Vdc, it provides accurate measurements for predictive maintenance and machine protection. The robust stainless steel case and PPS tip withstand high temperatures and corrosive environments, making it suitable for oil and gas, power generation, and petrochemical applications.

Installation & Setup Guidance

For field wiring, use 0.2 to 1.5 mm² (16 to 24 AWG) conductor, preferably a 3-conductor shielded triad cable with tinned field wiring. The maximum length between the 3300 XL Proximitor Sensor and the monitor is 305 meters (1,000 feet). Ensure the probe case thread engagement does not exceed 15 mm. The probe is designed to seal differential pressure between the tip and case using a Viton® O-ring; note that probes are not pressure tested before shipment. For pressure testing requirements, contact the custom design department.

Maintenance & Reliability

Inspect the probe and cable periodically for physical damage, especially in high-vibration or high-temperature environments. Avoid exposing the probe to temperatures below -34°C (-30°F) to prevent premature failure of the pressure seal. The probe maintains less than a 3% change in Average Scale Factor (ASF) when tested in 93% humidity per IEC 68-2-3, ensuring reliable performance in humid conditions.

Compatibility & Integration

This probe is compatible with Bently Nevada 3300 XL Proximitor Sensors and monitoring systems. When installed with intrinsically safe zener barriers per drawing 141092 or with galvanic isolators, it meets hazardous area approvals: Class I, Zone 0: AEx/Ex ia IIC T5...T1 Ga; Class 1, Groups A, B, C, D; Class II, Groups E, F, G; Class III. For non-incendive installations per drawing 140979, it meets Class I, Zone 2: AEx/Ex nA IIC T5…T1 Gc; Class 1, Division 2, Groups A, B, C, D; and Class I, Zone 2: AEx/Ex ec IIC T5…T1 Gc.

Selection Guide & Purchasing Advice

When selecting a replacement or spare probe, verify the thread size (M10 x 1), overall length, and cable connector type. The 330103-00-04-10-02-00 is a standard configuration with a 1.0 meter cable and ClickLoc connector. For availability and lifecycle status, contact AutoDCSTech. Please verify current lifecycle status and availability with AutoDCSTech before ordering.