Bently Nevada 330101-085-00-00 3300 XL 8mm Proximity Probes

The Bently Nevada 330101-085-00-00 is a high-precision proximity probe from the 3300 XL 8mm Proximity Transducer System, engineered for machinery protection and condition monitoring. Designed to deliver reliable and accurate displacement measurements, it is widely recognized as an industry standard for monitoring vibration and shaft position in rotating equipment.

The 3300 XL series complies with API 670 standards, ensuring superior performance in critical applications. Built to withstand harsh industrial environments, it offers exceptional durability, stability, and signal integrity, making it an essential component in predictive maintenance systems.

Product Specifications

Product Applications

The Bently Nevada 330101-085-00-00 is designed for use in critical rotating machinery where real-time monitoring is essential. Common applications include:

• Steam and Gas Turbines – Monitoring rotor vibration and axial displacement.

• Compressors – Detecting rotor dynamics and misalignment issues.

• Pumps – Shaft position and vibration measurement to prevent failures.

• Generators – Continuous monitoring for reliability in power plants.

• Industrial Fans and Blowers – Detecting imbalance and runout conditions.

• Oil & Gas and Petrochemical Facilities – For hazardous and high-temperature environments.

Product Advantages

• API 670 Compliance – Meets stringent international standards for machinery protection.

• Robust Design – Stainless steel housing ensures corrosion resistance in harsh conditions.

• Extended Temperature Range – Reliable operation from -35°C to +177°C.

• Stable Signal Integrity – Reduces noise and ensures accurate readings.

• Proven Reliability – Trusted in critical applications worldwide.

• Versatile Integration – Compatible with Bently Nevada Proximitor sensors and 3300 XL systems.

• Industry Standard – Preferred by professionals for predictive maintenance.

FAQ

1. What is the output sensitivity of this probe?

   The output sensitivity is 7.87 V/mm (200 mV/mil).

2. What is the nominal gap for this probe?

   The nominal gap is 2.0 mm (80 mils).

3. What is the linear range of this 8mm probe?

   The linear range is 2.0 mm to 4.0 mm.

4. What is the frequency response range of this probe?

   The frequency response range is 0 to 10 kHz.

5. Can this probe be used in hazardous environments?

   Yes, it meets API 670 and is suitable for hazardous industrial conditions.

6. What type of connector does the probe use?

   It uses a Microdot connector for secure connection and signal integrity.

7. Is this probe compatible with 3300 XL Proximitor sensors?

   Yes, it is fully compatible with Bently Nevada Proximitor sensors.

8. What is the insulation resistance of the probe?

   The insulation resistance is greater than 100 MΩ at 500 VDC.

9. What is the maximum operating temperature of the probe?

   The probe can operate up to +177°C.

10. Does this probe comply with API 670 standards?

    Yes, the entire 3300 XL series, including this model, is API 670 compliant.