The Bently Nevada 330192-00-30-10-00 3300 XL 8 mm ETR Probe is a high-performance proximity probe engineered for precise vibration and shaft position measurement in industrial machinery.

Part of the well-known Bently Nevada 3300 XL series, this ETR (Extended Temperature Range) probe delivers exceptional accuracy and stability across challenging operating environments.

Its rugged design supports continuous monitoring of critical assets such as turbines, compressors, motors, and pumps, providing real-time data for predictive maintenance and protection systems.

The 330192-00-30-10-00 probe ensures reliable operation under extreme temperatures, high vibration, and electrical noise, making it ideal for demanding power generation, oil & gas, and process industry applications.

Product Specifications

Applications

• Turbomachinery Monitoring – Continuous shaft vibration and position measurements for steam and gas turbines.

• Compressors and Pumps – Detects imbalance, misalignment, and bearing faults to prevent catastrophic failure.

• Electric Motors & Generators – Monitors rotor dynamics and shaft displacement.

• Gearbox Systems – Provides real-time vibration data to protect high-speed gear systems.

• Oil & Gas Facilities – Ensures reliability of critical rotating equipment in upstream and downstream operations.

• Process Industries – Ideal for petrochemical, paper, steel, and power plants requiring precise vibration monitoring.

Advantages

• Extended Temperature Range – Operates reliably from –35 °C to +200 °C, suitable for high-temperature machinery.

• High Measurement Accuracy – Factory-calibrated for precise vibration and displacement detection.

• Excellent Linearity – ±1 % full-scale linearity ensures consistent data across the measurement range.

• Durable Construction – Armored cable and robust probe tip withstand mechanical stress and harsh industrial environments.

• Global Standard Compatibility – Fully compatible with Bently Nevada 3300 XL Proximitor® sensors and monitoring systems.

• IP67 Protection – Dustproof and waterproof for outdoor and rugged applications.

• Low Noise Design – Minimizes electrical interference, maintaining signal integrity.

• Maintenance Efficiency – Easy installation and replacement reduce downtime.

FAQ

1. What is the nominal sensitivity of the 330192-00-30-10-00 probe?

   The probe provides a sensitivity of approximately 7.87 mV/µm (200 mV/mil).

2. Which monitoring systems are compatible with this probe?

   It is designed for use with the Bently Nevada 3300 XL Proximitor® sensor and extension cable.

3. What is the operating temperature range of the probe?

   The probe operates from –35 °C to +200 °C, while the cable and connector operate from –51 °C to +177 °C.

4. How is the probe mounted?

   It is mounted using a threaded M10 × 1 mm fitting with a locknut for secure installation.

5. What type of measurement technology does the probe use?

   Eddy current displacement sensing for non-contact vibration and shaft position monitoring.

6. What is the maximum vibration limit the probe can withstand?

   The probe can handle continuous vibration up to 20 g in the 10–2000 Hz frequency range.

7. Does the probe have ingress protection?

   Yes, it features IP67 protection, making it dustproof and waterproof.

8. What is the maximum shock rating of the probe?

   It can withstand up to 200 g peak mechanical shock.

9. Is the cable included with the probe?

   Yes, it includes a 1.0 meter factory-terminated armored cable.

10. Can the probe be used for axial position monitoring?

    Yes, it can measure both radial vibration and axial shaft position.