Bently Nevada 330104-16-21-05-01-05 8 mm Proximity Probes

Overview

The Bently Nevada 330104-16-21-05-01-05 proximity probe delivers precise vibration and displacement measurements for high‑value rotating machinery. The 8 mm eddy‑current sensing design supports accurate monitoring in demanding industrial environments. The probe integrates with the 3300 XL Proximity Transducer System and supports TSI‑based protection platforms.

Structural Design

The 330104-16-21-05-01-05 features an M16×1.5 threaded body with a 160 mm unthreaded length and a 210 mm case length. This extended geometry supports deep mounting requirements and ensures optimal sensing alignment. The armored construction protects the cable from abrasion, mechanical stress, and harsh routing paths.

The probe includes a 0.5‑meter cable terminated with a protected ClickLoc connector. The connector locks securely with finger‑tight torque and maintains stable electrical contact in vibration‑intensive environments. The design complies with API 670 machinery protection standards.

CSA, ATEX, and IECEx certifications support global hazardous‑area installations.

Technical Specifications

Mechanical & Electrical Parameters

Additional Attributes

• The armored design increases durability in harsh industrial environments.

• The extended unthreaded length supports deep or recessed mounting locations.

• The ClickLoc connector ensures secure, tool‑free installation.

• The probe maintains high accuracy on fluid‑film bearing machines.

Application & Compatibility

Where the 330104-16-21-05-01-05 Performs Best

The Bently Nevada 330104-16-21-05-01-05 supports turbines, compressors, and large rotating equipment requiring extended‑reach probe installation. The armored design suits environments with cable hazards, high vibration, or abrasive routing paths. The probe maintains stable performance in hazardous‑area applications.

Compatible Use Cases

• Axial and radial vibration monitoring

• Shaft position measurement

• Keyphasor reference and speed detection

• Fluid‑film bearing machine diagnostics

• Hazardous‑area machinery protection