Bently Nevada Proximity Probe 330104-00-10-90-02-00 100mm

Product Overview

The Bently Nevada 330104-00-10-90-02-00 is an integral 9-meter 8mm proximity probe, part of the high-performance 3300 XL transducer series. This model is specifically configured with an **M10x1 metric thread** and a **100mm extended case**, making it ideal for deep-well mounting in bearings and gearboxes. The **9.0-meter total cable length** simplifies the signal chain by eliminating the probe-to-extension cable connection, thereby reducing potential signal noise and mechanical failure points. Featuring a ClickLoc™ miniature coaxial connector and a polyphenylene sulfide (PPS) tip, this probe provides industry-leading reliability for non-contacting vibration and position measurements.

Core Technical Advantages

Seamless 9.0m Integral Design

By integrating the full 9-meter system length into a single probe cable, the 330104-00-10-90-02-00 ensures a continuous, high-integrity electrical path. This design maintains a precise DC resistance of 9.87 ± 0.50 Ω, which is critical for the Proximitor Sensor to deliver accurate, linear data without the impedance mismatches often found at cable junctions.

Extended 100mm Mounting Case

The 100mm overall case length (Option 10) allows for deeper insertion into machine structures. This is particularly useful in large-scale turbines or pumps where the monitoring surface is recessed. The metric M10 thread ensures compatibility with global industrial standards for secure and leak-proof installation.

Durable ClickLoc™ Connection

The ClickLoc™ miniature coaxial connector features a positive locking mechanism and gold-plated contacts. This ensures the connection remains stable even under extreme industrial vibrations, while the FEP-insulated cable provides excellent resistance to abrasion and chemical degradation from turbine oils.

Technical Specifications

Installation & Usage Guidelines

• System Matching: This is a 9.0-meter integral probe. It must be connected directly to a Proximitor Sensor calibrated for a 9.0m system. Do not use an additional extension cable.
• Pressure Sealing: The probe is equipped with a Viton® O-ring to seal differential pressure between the tip and case. Ensure the O-ring is properly seated and unmanaged before installation.
• Gap Calibration: For optimal performance, gap the probe at 1.27 mm (50 mils) from an AISI 4140 steel target for a standard -1 to -17 Vdc output range.

Technical FAQs

Q1: Why does this probe have a 9.0m cable length?

A1: This "total length" option allows the probe to reach the Proximitor sensor directly, eliminating the need for a separate extension cable and a probe-to-extension connector, which is a common site for contamination or loosening.

Q2: What material is the target for calibration?

A2: Bently Nevada 3300 XL 8mm systems are standardly calibrated to AISI 4140 steel. Using other target materials will require field calibration or a custom sensor.

Q3: Can I request a Certificate of Origin (COO)?

A3: Yes. Since this product is Made in the U.S.A., a Certificate of Origin can be provided to support your international trade and compliance requirements.