Bently Nevada 330101-32-70-10-12-05 3300 XL 8mm Proximity Probes

Product Introduction

The Bently Nevada 330101-32-70-10-12-05 is a high-precision 8mm proximity probe from the 3300 XL series, engineered for advanced rotor position and vibration monitoring in critical rotating machinery. This probe is designed to deliver accurate measurement of shaft displacement, vibration, and relative movement, enabling early detection of imbalance, misalignment, and bearing wear.

Part of the 3300 XL family, the 330101-32-70-10-12-05 is optimized for industrial environments, capable of withstanding high temperatures, mechanical vibrations, and electromagnetic interference. Its 1-meter cable allows for compact installations while maintaining reliable signal transmission. Lightweight at 0.323 kg, this probe is suitable for machinery with space constraints or retrofitting requirements, providing engineers with a dependable tool for continuous condition monitoring.

Product Specifications

Product Applications

The 330101-32-70-10-12-05 3300 XL 8mm Proximity Probe is suitable for industries where accurate machinery monitoring is critical:

• Power Generation – Turbine and generator shaft monitoring for imbalance or misalignment.

• Oil & Gas – Compressor and pump rotor condition monitoring to prevent unexpected shutdowns.

• Petrochemical Plants – High-precision monitoring of rotating machinery in harsh environments.

• Industrial Manufacturing – Vibration and position monitoring for motors, fans, and other critical equipment.

• Marine & Offshore Equipment – Shaft monitoring for turbines and propulsion systems.

• Pulp & Paper Industry – High-speed rotor monitoring in paper machines and industrial rollers.

Product Advantages

• High Precision – Provides accurate measurement of rotor displacement and vibration.

• Compact and Lightweight – 1-meter cable and 0.323 kg weight for limited-space installations.

• Robust Construction – Stainless steel housing with shielded cable ensures durability.

• Seamless Integration – Fully compatible with 3300 XL monitoring systems for continuous data acquisition.

• Wide Gap Range – Supports a variety of shaft sizes and clearances.

• Predictive Maintenance – Enables early detection of misalignment, imbalance, and bearing wear.

• Reduced Downtime – Reliable performance reduces unplanned maintenance and operational disruptions.

• Flexible Installation – Suitable for both new installations and retrofits in constrained spaces.

FAQ

1. What is the tip diameter of this proximity probe?
   The probe tip diameter is 8 mm, which ensures precise measurement of the rotor-to-probe clearance.

2. What is the total cable length of this probe?
   The cable is 1.0 meter long, providing flexibility for installation in close or compact machinery setups.

3. What is the nominal gap range supported?
   The probe operates with a nominal gap range of 0.25 mm to 2.0 mm, adjustable based on system calibration.

4. Which monitoring systems is this probe compatible with?
   It is designed for Bently Nevada 3300 XL monitoring systems, ensuring reliable data collection.

5. What is the operating temperature range?
   The probe can operate from -40 °C to +120 °C, suitable for most industrial machinery environments.

6. What type of output signal does the probe provide?
   The probe outputs an AC voltage proportional to the gap, which is processed by the monitoring system.

7. What frequency range can the probe measure?
   It measures from DC up to 20 kHz, supporting both low-speed displacement and high-frequency vibration detection.

8. What materials are used in the probe construction?
   Stainless steel housing, ceramic sensor core, and shielded flexible cable provide durability and reliable signal integrity.

9. Is this probe suitable for outdoor or harsh environments?
   Yes, with proper installation it meets IP65 protection, guarding against dust and water ingress.

10. Can this probe detect both static and dynamic rotor displacements?
    Yes, it measures both steady-state and dynamic movements, supporting accurate rotor monitoring and predictive maintenance.

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FAQ

1. What is the tip diameter of this proximity probe?
   The probe tip diameter is 8 mm, which ensures precise measurement of the rotor-to-probe clearance.

2. What is the total cable length of this probe?
   The cable is 1.0 meter long, providing flexibility for installation in close or compact machinery setups.

3. What is the nominal gap range supported?
   The probe operates with a nominal gap range of 0.25 mm to 2.0 mm, adjustable based on system calibration.

4. Which monitoring systems is this probe compatible with?
   It is designed for Bently Nevada 3300 XL monitoring systems, ensuring reliable data collection.

5. What is the operating temperature range?
   The probe can operate from -40 °C to +120 °C, suitable for most industrial machinery environments.

6. What type of output signal does the probe provide?
   The probe outputs an AC voltage proportional to the gap, which is processed by the monitoring system.

7. What frequency range can the probe measure?
   It measures from DC up to 20 kHz, supporting both low-speed displacement and high-frequency vibration detection.

8. What materials are used in the probe construction?
   Stainless steel housing, ceramic sensor core, and shielded flexible cable provide durability and reliable signal integrity.

9. Is this probe suitable for outdoor or harsh environments?
   Yes, with proper installation it meets IP65 protection, guarding against dust and water ingress.

10. Can this probe detect both static and dynamic rotor displacements?
    Yes, it measures both steady-state and dynamic movements, supporting accurate rotor monitoring and predictive maintenance.

Recommended Related Models (Same Series or Function)

Popular Bently Nevada Models

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