Bently Nevada 330910-03-16-10-02-00 3300 NSv Proximity Probes

Description

Option 03 (30 mm unthreaded length) and Option 16 (160 mm overall case length) specify this armored metric probe configuration - 330910-03-16-10-02-00, a 3300 NSv proximity probe with an M10x1 threaded body. This configuration features 30 mm of unthreaded length, a 160 mm overall case length, a 1.0-meter total cable length protected by stainless steel armor, a miniature coaxial ClickLoc connector without an integrated connector protector, and does not require hazardous area agency approvals. Unlike non-armored metric alternatives like the 330905, this model provides integrated flexible stainless steel armor to prevent cable abrasion and mechanical damage in deep-reach machine housings.

Used as part of the 3300 XL NSv transducer system, this probe provides non-contact displacement measurements in environments with reduced target areas or tight clearances, such as small-bore machinery, aeroderivative gas turbines, and high-speed shafts. It maintains a 1.5 mm (60 mils) linear range when paired with a compatible 330980 Proximitor sensor and a 330930 extension cable.

Features

• Option 03 designates a 30 mm unthreaded length on a metric M10x1 threaded body.
• Option 16 provides a 160 mm overall case length for deep-reach installation depth.
• Option 10 supplies a 1.0-meter (39-inch) total probe length.
• Option 02 includes a miniature coaxial ClickLoc connector with standard 75 ohm coaxial cable.
• Integrated stainless steel armor provides physical cable protection in high-friction machinery applications.
• Gold-plated brass ClickLoc connectors secure electrical connections and prevent accidental loosening under vibration.
• Polyphenylene sulfide (PPS) probe tip offers chemical and fluid resistance inside process machine casings.
• Viton O-ring seals differential pressure between the probe tip and case.

Applications

• Small-bore machinery vibration and position monitoring
• Aeroderivative gas turbine displacement measurements
• High-speed rotating equipment with constrained target geometries
• Radial vibration and axial position measurements on shafts smaller than 20 mm (0.8 inches)

Ordering Information

Technical Specifications

Connections and Interfaces

The probe connects to a 3300 NSv extension cable via a miniature coaxial ClickLoc connection. The coaxial interface is secured with a gold-plated brass lock mechanism to maintain electrical continuity and prevent detachment under vibration.

Installation Guidelines

• Avoid exceeding the maximum thread engagement length of 15 mm for M10x1 probe cases to prevent binding.
• Ensure the minimum bend radius of the armored cable is at least 25.4 mm (1.0 in) during routing.
• Do not expose the probe pressure seal to temperatures below -34 degC for sustained periods.
• Use connector protectors or silicone self-fusing tape on the connection between the probe and extension cable to prevent liquid entry.

Compliance and Certifications

This configuration has the Agency Approval Option designated as '00' (Not required). It is intended for general-purpose industrial applications that do not require specific hazardous area certifications.