The Bently Nevada 330101-02-78-05-02-00 is a high-performance 8 mm proximity probe designed for precise, reliable vibration and position measurements in industrial rotating machinery. It is part of the trusted 3300 XL series, known for durability and extended system compatibility.

Technical Specifications

Applications

• Steam and gas turbines

• Compressors

• Pumps

• Gearboxes

• Motors

• Fans

  Used in critical machinery for monitoring shaft vibration, axial thrust, and radial position.

Advantages

• Enhanced mechanical stability and corrosion resistance

• Compatible with API 670 machinery protection systems

• Sealed design for harsh environments

• Field-proven performance and long-term reliability

• Easy integration with Bently Nevada monitoring systems

FAQ

Q1: What is the sensing range of the 330101-02-78-05-02-00 probe?

A1: It typically measures up to 2 mm (80 mils).

Q2: What type of cable is used with this probe?

A2: It uses a 330130 extension cable.

Q3: Is the probe suitable for high-temperature environments?

A3: Yes, it operates from -35°C to +177°C.

Q4: What is the thread type for mounting?

A4: The probe uses a 3/8-24 UNF thread.

Q5: Can this probe be used in wet or dusty areas?

A5: Yes, it is sealed and built for harsh environments.

Q6: What material is used for the case?

A6: The housing is made of AISI 304 stainless steel.

Q7: What systems is this probe compatible with?

A7: It is designed for Bently Nevada 3300 and 3500 systems.

Q8: How accurate is the probe?

A8: It offers high accuracy for industrial vibration measurements.

Q9: What is the weight of the probe?

A9: The probe weighs 0.162 kg.

Q10: Is this a direct replacement for older Bently probes?

A10: Yes, it supports backward compatibility within the 3300 series.