Bently Nevada 330901-00-12-05-11-05 3300 NSv Proximity Probe

The Bently Nevada 330901-00-12-05-11-05 3300 NSv Proximity Probe is part of the 3300 NSv (Narrow Side-view) series designed specifically for small machine monitoring and areas where standard proximity probes cannot be installed. It provides precise non-contact measurement of shaft position and vibration, using Eddy current technology for high accuracy. This probe is commonly used in condition monitoring systems and machinery protection applications where space constraints are critical.

Product Advantages

• Compact Design: Ideal for small machines and limited-space installations.

• High Accuracy: Provides reliable shaft vibration and position measurements.

• Compatibility: Fully compatible with Bently Nevada’s 3300 and 3500 monitoring systems.

• Durable Build: Resistant to harsh industrial environments including oil, moisture, and vibration.

• Flexibility: Available in various lengths and configurations for different installation needs.

• Trusted Reliability: Industry-proven for turbine, compressor, pump, and motor monitoring.

Technical Specifications

Product Applications

• Monitoring small turbines where probe space is limited.

• Compressors and pumps with compact housings.

• Electric motors in industrial environments.

• Gearboxes requiring precise shaft vibration tracking.

• Critical condition monitoring in petrochemical, power, and process industries.

Product Advantages in Application

• Ensures early detection of mechanical faults.

• Reduces unexpected downtime by enabling predictive maintenance.

• Enhances machine protection systems with precise displacement measurement.

• Provides long-term stability in harsh process conditions.

FAQ

Q1: What monitoring systems are supported by this probe?

A1: It is fully compatible with Bently Nevada 3300 and 3500 series monitoring systems.

Q2: Can this probe operate in high-temperature environments?

A2: Yes, it supports operating temperatures up to +175 °C.

Q3: How does the probe measure shaft vibration?

A3: It uses Eddy current technology to sense changes in the magnetic field, which corresponds to shaft displacement.

Q4: Is shielding required for long cable installations?

A4: The probe includes integrated shielding to minimize electrical noise during signal transmission.

Q5: Can it be used for both radial and axial vibration measurements?

A5: Yes, depending on installation, it can monitor radial shaft position or axial thrust movement.

Q6: What is the output type of this probe?

A6: It outputs a voltage signal proportional to the shaft’s displacement.

Q7: How does the probe ensure accuracy in small machines?

A7: Its narrow tip and compact body design allow it to fit into restricted spaces without compromising sensitivity.

Q8: Is calibration required before use?

A8: Probes are factory-calibrated, but system verification is recommended during installation.

Q9: What extension cables can be used with this probe?

A9: It is designed to be paired with 3300 NSv extension cables and matching Proximitor sensors.

Q10: How does the probe resist oil and contaminants?

A10: The stainless-steel housing and protective tip design ensure durability and contamination resistance.