Bently Nevada 330901-00-90-10-02-00 3300 NSv Proximity Probe

The Bently Nevada 330901-00-90-10-02-00 3300 NSv Proximity Probe is part of the 3300 NSv (Narrow Signal Variation) series designed for machinery monitoring in environments where space constraints and high precision requirements are present. This probe is specifically engineered to work with 3300 XL NSv Proximitor sensors, offering exceptional stability and accuracy when detecting shaft displacement, vibration, and rotor position in compact machine designs.

Its robust design ensures reliable performance in industrial environments such as turbines, compressors, pumps, and other rotating equipment. The 330901-00-90-10-02-00 is well known for its resistance to temperature variations and its ability to maintain calibration accuracy even in challenging field conditions.

Product Advantages

• High Accuracy: Provides precise measurement of shaft vibration and displacement.

• Compact Design: Tailored for applications where installation space is limited.

• Reliable Signal Integrity: Maintains stable output despite electrical noise and harsh environments.

• Compatibility: Fully compatible with Bently Nevada 3300 XL NSv Proximitor sensors and extension cables.

• Durability: Resistant to thermal stress and mechanical vibration in industrial settings.

• Extended Application Range: Suitable for small and mid-sized machines where standard probes cannot fit.

Technical Specifications

Product Applications

• Steam turbines and gas turbines for shaft vibration and position monitoring.

• Centrifugal compressors and pumps in oil & gas and petrochemical plants.

• Gearboxes, fans, and motors where compact installation space is required.

• Industrial rotating machinery requiring continuous online condition monitoring.

• OEM equipment where reduced size probes are essential for reliable integration.

FAQ

Q1: What is the sensitivity rating of this probe?

A1: The probe has a typical sensitivity of 7.87 mV/μm (200 mV/mil).

Q2: Can this probe be used interchangeably with standard 3300 XL probes?

A2: No, it is specifically designed for use with 3300 NSv Proximitor sensors and is not interchangeable with standard XL probes.

Q3: How does the probe perform in high-temperature environments?

A3: It can operate reliably in temperatures from -35 °C to +177 °C, making it suitable for most industrial conditions.

Q4: What is the maximum linear range of measurement?

A4: The linear range extends from 0.25 mm to 2.0 mm (10 to 80 mils).

Q5: Does cable length affect calibration accuracy?

A5: Yes, the probe, extension cable, and Proximitor are calibrated as a matched system; changing cable length requires recalibration.

Q6: Is the probe resistant to electromagnetic interference (EMI)?

A6: Yes, it is engineered with shielding to minimize EMI impact, ensuring stable signal transmission.

Q7: What type of connector does the probe use?

A7: It uses a rugged coaxial connector designed to maintain reliable electrical contact in harsh conditions.

Q8: Can this probe detect both vibration and axial position?

A8: Yes, it is capable of measuring both shaft vibration and relative shaft position depending on installation.

Q9: What Proximitor models are commonly used with this probe?

A9: It is most commonly paired with 330910 and 330912 NSv Proximitor sensors.

Q10: How is the probe typically mounted?

A10: The probe is threaded (M10 x 1.0) and can be mounted directly into machine housings or brackets designed for precise alignment.