330703-000-040-10-02-00 | Bently Nevada 11 mm Proximity Probe

Bently Nevada 330703-000-040-10-02-00 3300 XL 11 mm Proximity Probe – Precision Metric Monitoring

Product Description

This Bently Nevada 3300 XL 11 mm proximity probe is designed for metric systems, ideal for non-contact vibration and position monitoring in industrial machinery. Factory-new, sealed in original packaging, with a 12-month warranty.

Technical Data

• Brand: Bently Nevada
• Model: 3300 XL 11 mm Proximity Probes, Metric
• Part Number: 330703-000-040-10-02-00

Part Number Breakdown

• 330703: Base model (11 mm probe, M14x1.5 thread, no armor)
• -000: Unthreaded length (00 mm)
• -040: Overall case length (40.0 mm)
• -10: Total length (1.0 metres / 3.3 feet)
• -02: Connector (miniature coaxial ClickLoc, standard cable)
• -00: No agency approval required

Core Specifications

• Probe DC Resistance: 5.9 ± 0.5 ohms (1.0m length).
• Magnetic Field Sensitivity (60 Hz): 0.001-0.027 mil pp/gauss (20-180 mil gap).
• Probe Tip Material: Polyphenylene sulfide (PPS).
• Case Material: AISI 304 stainless steel.
• Cable Specs: 75 Ω triaxial, FEP insulated (1/5/9m lengths).
• Case Torque: Max 63.3 N•m (560 in•lb); Recommended 21.1 N•m (187 in•lb).
• Thread Engagement: M14x1.5, max 21 mm.

Temperature Ratings

• Operating/Storage Temp: -52°C to +177°C (-62°F to +351°F).
• Warning: Below -34°C (-30°F) may damage pressure seal.

Installation Guide

Use M14x1.5 threads. Max thread engagement: 21 mm. Tighten to recommended 21.1 N•m torque (avoid exceeding 63.3 N•m). Ensure cable alignment for signal stability.

Compatibility

Works with Bently Nevada 3300 XL series proximitors and most industrial vibration monitoring systems. Fits metric machinery control units (MCUs).

Package & Shipping

Includes probe, extension cable, and ClickLoc connector. Shipped via Fedex, UPS, or DHL (tracked, insured).

Applications

Suitable for turbines, compressors, and pumps in power plants, refineries, and manufacturing. Ideal for high-temperature environments up to +177°C.

Maintenance & Lifespan

Clean probe tip monthly. Check cable for wear. Re-calibrate annually. Expected lifespan: 5+ years (with 12-month warranty).

Safety Warnings

• Avoid temperatures below -34°C (-30°F) to prevent seal failure.
• Do not exceed max torque (63.3 N•m) during installation.
• Disconnect power before maintenance.