Bently Nevada 330101-00-18-10-02-00 3300 XL Proximity Probes

Bently Nevada 330101-00-18-10-02-00 3300 XL Proximity Probes

The Bently Nevada 330101-00-18-10-02-00, also cataloged as the 330101 Proximity Probe, operates as a dedicated hardware component for non-contacting vibration and displacement measurements within machine monitoring platforms.

Hardware Specifications

Eddy-Current Probe Scaling & Rotor Dynamics Calibration

The 3300 XL 8 mm transducer utilizes high-frequency eddy-current probe scaling to track microscopic variances between the tip and target surface. To achieve nominal calibration linearity, the probe requires a gap voltage validation target centering around -10 VDC during structural mechanical setup. This electrical configuration minimizes background signal degradation and suppresses adjacent rotor dynamics cross-talk. The physical properties of the 8 mm tip permit standard compliance with API 670 criteria for positional accuracy and absolute temperature stability across the linear measurement range.

Frequently Asked Questions

Q: Are individual components of the 3300 XL 8 mm system interchangeable with older non-XL components?

A: Yes. Each 3300 XL 8 mm component maintains physical and electrical backward compatibility with standard non-XL 3300 series 5 mm and 8 mm transducer components, enabling cross-generational component pairing without manual recalibration.

Q: Can this 1.0 meter probe be connected directly to a Proximitor sensor without an extension cable?

A: No. The total electrical length of the circuit must match the calibration profile of the Proximitor sensor (typically 5.0 meter or 9.0 meter systems). This 1.0 meter probe requires a matching extension cable to fulfill the specific systemic electrical length.

Field Installation Guidelines

• Mechanical Mechanical Torque: Thread the 1.8 in case into the mounting bracket using calibrated hand tools. Do not exceed specified industrial installation torques to protect the embedded eddy-current coil housing at the tip.
• ClickLoc Joint Security: Clean the miniature coaxial ClickLoc interfaces before joining. Ensure the locking collar snaps fully into position to prevent impedance anomalies that disrupt the 7.87 V/mm scale factor.
• Terminal Routing: Secure the 1.0 meter flexible coaxial line to stationary structural members using insulated cable ties. Isolate the cable run from heavy current conductors to prevent high-frequency noise insertion.