330104-00-08-10-02-00 Bently Nevada 3300 XL 8mm Probe 80mm

Product Overview

The Bently Nevada 330104-00-08-10-02-00 is an advanced 3300 XL 8 mm Proximity Probe designed for continuous machinery protection. This configuration features a specialized 80 mm case length and integrated armor for the cable, making it ideal for deep-insertion applications where additional physical protection is required. Manufactured in the U.S.A., this eddy current sensor delivers a sensitivity of 7.87 V/mm, ensuring precise monitoring of shaft vibration and position in critical assets like turbines and compressors.

Core Technical Advantages

Superior Mechanical Protection

The 330104 series armor option provides an extra layer of stainless steel protection over the 1.0-meter cable. This prevents signal interference and physical damage caused by abrasion or crushing in harsh industrial environments.

Extended Temperature Resilience

Built to perform under extreme conditions, this probe maintains high-fidelity signal output within an operating temperature range of -34°C to +177°C. Its storage capacity up to +200°C ensures long-term reliability even during machine downtime in high-heat zones.

Wide Frequency Response

With a frequency range from 0 to 10 kHz, the probe captures both static position data and high-speed dynamic vibration. The 50-ohm cable impedance is optimized for clean transmission to the Proximitor® sensor with minimal signal loss.

Technical Specifications

Installation & Operation Notes

• Connector Security: Features the ClickLoc miniature coaxial connector, which provides a secure, vibration-resistant lock to the extension cable.
• Humidity Control: Designed to operate in up to 95% relative humidity (non-condensing) environments.
• Target Requirements: For maximum accuracy, ensure the probe is gapped against a conductive target (standard calibration is for AISI 4140 steel).

Technical FAQs

Q1: What is the benefit of the 80mm case length?

A1: The extended 80mm case allows the probe to reach deeper through machine housings or thick mounting brackets while maintaining a fully threaded M10 profile for a secure fit.

Q2: Can the armored cable be bent during installation?

A2: Yes, but it is important to observe the minimum bend radius. The armor provides crush resistance, but excessive kinking can damage the internal 50-ohm coaxial core.

Q3: Does this version require special agency approvals?

A3: The "00" agency option indicates that this specific part number is not built with hazardous area certifications, making it suitable for general industrial applications where such approvals are not required.