The Bently Nevada 330104-00-22-10-02-00 3300 XL 8 mm Proximity Probe is part of the industry-leading 3300 XL series, engineered for accurate, non-contact vibration and displacement measurements. With a rugged stainless steel housing and high environmental protection, it offers long-term stability in challenging industrial settings.

This model includes a 22-meter probe, a 10-meter extension cable, and a 2-meter connector cable, making it ideal for installations where long-distance connectivity is required. It is commonly deployed in power plants, refineries, and process industries for condition monitoring of rotating machinery.

Technical Specifications

Industry Applications

• Oil & Gas – Turbine, compressor, and pump monitoring

• Power Generation – Shaft vibration analysis in steam/gas turbines

• Chemical & Petrochemical – Real-time diagnostics of rotating machinery

• Water Utilities – Motor and pump performance tracking

• Mining & Metals – Equipment condition monitoring in harsh conditions

• Pulp & Paper – Preventive maintenance for high-speed systems

Key Advantages

• Extended Probe Reach – 22-meter probe suitable for long-distance installations

• High Accuracy – Industry-standard -200 mV/mm sensitivity

• Rugged Construction – Corrosion-resistant and IP68-rated for reliability

• Flexible Cable Options – Long extension and connector cables included

• System Compatibility – Seamless integration with 3300 XL and other Bently Nevada systems

• Reliable Measurements – Stable output over time and temperature range

• Ease of Installation – Modular design with quick-connect features

• Industry-Proven – Used worldwide in critical rotating machinery applications

Frequently Asked Questions (FAQ)

1. What are the included cable lengths?

   This model includes a 22 m probe, 10 m extension cable, and a 2 m connector cable.

2. Is it compatible with all 3300 XL systems?

   Yes, it is designed for full compatibility with Bently Nevada 3300 XL monitoring systems.

3. What is the probe’s sensing range?

   It measures displacement from 0.25 mm to 2.0 mm.

4. Is it suitable for hazardous environments?

   Yes, ATEX-certified versions are available for explosive atmospheres.

5. What is the output signal type?

   It outputs -200 mV/mm, linear with respect to shaft position.

6. Can it be submerged in liquid environments?

   Yes, it has an IP68 rating and is hermetically sealed.

7. What is the probe’s construction material?

   It uses AISI 304 stainless steel for corrosion resistance.

8. What shaft material is it calibrated for?

   It is factory-calibrated for 4140 steel targets.

9. How does this model differ from shorter-cable versions?

   It is optimized for long-distance applications requiring extended reach.

10. What is the typical operating temperature range?

    It operates reliably between -40°C and +100°C.