The Bently Nevada 330173-00-04-20-02-05 3300 5mm Proximity Probe is a high-precision non-contact sensor engineered for measuring shaft vibration and position in rotating machinery. As part of the trusted 3300 Series, it ensures accurate and reliable monitoring for turbines, compressors, pumps, and motors.

Key Features

• Non-contact measurement of shaft vibration and displacement

• 5 mm probe tip for compact and space-limited applications

• Designed for use with Bently Nevada 3300 Series proximitor® sensors

• Rugged stainless steel design for long-term durability

• Wide operating temperature and humidity tolerance

• Factory-calibrated for high accuracy and linearity

• Simple integration into existing condition monitoring systems

Technical Specifications

Industry Applications

• Power Generation – turbine and generator shaft monitoring

• Oil & Gas – compressors, pumps, and rotating machinery

• Petrochemical & Chemical – machinery protection in processing plants

• Manufacturing – gearboxes, motors, and production equipment

• Water & Wastewater – pump and motor condition monitoring

Advantages

• Compact design for installations with limited space

• High-accuracy vibration and displacement measurement

• Long service life in harsh environments

• Fully compatible with 3300 proximitor® systems

• Reduces unplanned downtime via predictive maintenance

• Stainless steel construction ensures reliability under extreme conditions

Frequently Asked Questions (FAQ)

Q1: What is the tip size of this probe?

5 mm.

Q2: What is the length of the probe?

20 mm.

Q3: How long is the integrated cable?

2.0 m.

Q4: What type of connector does it use?

It uses a standard Bently Nevada connector.

Q5: What is the measurement range?

±2.0 mm (depending on proximitor® system configuration).

Q6: Can this probe handle high temperatures?

Yes, it operates from -35 °C to +180 °C.

Q7: What is the probe housing material?

Stainless steel.

Q8: Which monitoring systems is it compatible with?

It is designed for use with Bently Nevada 3300 Series proximitor® sensors.

Q9: Is it suitable for humid environments?

Yes, it tolerates up to 100% condensing humidity.

Q10: What industries commonly use this probe?

Power generation, oil & gas, petrochemical, manufacturing, and water treatment.