330901-00-60-05-02-05 | Bently Nevada 3300 NSv Probe

Product Overview

The Bently Nevada 330901-00-60-05-02-05 is a specialized 3300 NSv (Narrow Side view) Proximity Probe designed for machinery with small target surfaces or tight installation clearances. This specific version is configured with a 1/4-28 UNF thread and a 6.0-inch overall case length, with 0.0 inches of unthreaded length. It features a 0.5-meter standard cable terminated with a miniature coaxial ClickLoc connector. Crucially, the "05" suffix indicates that this probe carries Multiple Agency Approvals, making it suitable for global industrial standards. Constructed with a stainless steel case and a high-durability PPS tip, it weighs between 14 and 150 g depending on final installation hardware.

Technical Specifications

Engineering Advantages

• Hazardous Area Compliance: The Multiple Approvals (Option 05) ensure this probe meets various international safety standards for use in volatile industrial zones.
• Rugged Material Build: Featuring an AISI304 stainless steel case and a Polyphenylene sulfide (PPS) tip, the 330901-00-60-05-02-05 provides high resistance to chemical corrosion and extreme heat.
• Precision Signal Path: The 75 Ω coaxial FEP-insulated cable ensures minimal signal loss, while the 150 g max weight maintains low mechanical stress on the mounting assembly.

Installation & Maintenance

When installing the Bently Nevada 330901-00-60-05-02-05, the 1/4-28 UNF thread must not exceed a maximum engagement of 0.375 inches. The recommended installation torque is 5.1 N•m (45 in•lb). It is important to note that prolonged exposure to temperatures below -34°C may degrade the Viton O-ring pressure seal. Despite its robust build and 150 g weight, the miniature coaxial ClickLoc connector should be handled with precision to ensure a secure "locked" connection.

Technical FAQs

Q1: What is the significance of the "Multiple Approvals" option?
A1: Option 05 means the probe is certified by multiple agencies (such as CSA, ATEX, IECEx) for use in hazardous locations, simplifying global inventory management.

Q2: What is the probe's DC resistance for the 0.5-meter total length?
A2: For a 0.5m length, the resistance from the center conductor to the outer conductor is 4.0 ± 0.5 ohms.

Q3: How much does the Bently Nevada 330901-00-60-05-02-05 weigh?
A3: Depending on the specific cable and case options, the weight of the probe ranges from 14 g to 150 g (5.3 oz).