New Bently Nevada 330102-00-40-10-01-05 8mm Transducer

Product Overview

The Bently Nevada 330102-00-40-10-01-05 represents the industry standard for non-contacting shaft vibration and displacement measurements. This 3300 XL 8mm proximity probe detects minute changes in the gap between the probe tip and the target shaft, converting mechanical motion into precise electrical signals. Engineered for the most demanding turbomachinery environments, it provides critical data for radial vibration, axial thrust position, and Keyphasor* timing. We supply this unit as 100% Brand New and Original (Made in USA), ensuring your API 670 machinery protection system receives authentic, factory-calibrated components.

Technical Specifications

The 330102 series maintains a linear scale factor of 200 mV/mil (7.87 V/mm) when paired with the correct 3300 XL Proximitor* sensor.

Engineering Advantages

• Optimized Signal Stability: The probe utilizes high-grade Polyphenylene Sulfide (PPS) for the sensing tip. This advanced thermoplastic maintains its dielectric properties and structural integrity even when exposed to hot synthetic lubricants and aggressive industrial chemicals.

• Vibration-Resistant Connectivity: The miniature coaxial ClickLoc connector features a gold-plated interface that ensures low-impedance signal transmission. The "ClickLoc" mechanism provides a mechanical lock that prevents the cable from backing out due to high-frequency machine casing vibration.

• Corrosion-Resistant Housing: The 300-series stainless steel case resists oxidation and pitting, making it suitable for long-term installation in steam turbine housings or wet-gas compressor environments.

• Wide Thermal Range: With an operating threshold up to +177°C, the 330102-00-40-10-01-05 handles the thermal transients found in proximity to hot bearings without signal drift or insulation breakdown.

• Interchangeable Calibration: Bently Nevada 3300 XL components are designed for complete interchangeability. You can replace the probe without time-consuming field recalibration of the Proximitor* sensor, provided the total system length remains consistent.

FAQs

• What is the significance of the 1.0-meter cable length (-10)?

  This designates the "lead-in" cable attached to the probe head. To reach a standard 5m or 9m total system length, you must pair this 1.0m probe with the appropriate extension cable (e.g., a 4.0m or 8.0m cable) to ensure the Proximitor* outputs the correct 200 mV/mil scale factor.

• Can I use this probe on a shaft smaller than 2 inches (51 mm)?

  While an 8mm probe can measure smaller shafts, target curvature effects may reduce the linear range or shift the scale factor. For shafts smaller than 2 inches, we generally recommend the 3300 XL NSv series for improved accuracy.

• What does the "Connector Protector" do?

  The "-01" option includes a factory-installed connector protector. This prevents fluid ingress and protects the delicate coaxial connection from mechanical damage during installation or routing through conduit.

• Is a Certificate of Origin (COO) available?

  Yes. Since these probes are manufactured in the USA, we can provide a formal Certificate of Origin upon request to facilitate international customs and compliance documentation.