Bently Nevada 330102-00-80-10-02-00 3300 XL 8 mm Proximity Probe

The Bently Nevada 330102-00-80-10-02-00 is a robust proximity probe from the 3300 XL 8 mm series, designed for vibration and position measurements on fluid-film bearing machinery. It provides reliable static and dynamic displacement signals, compliant with API 670 standards, ensuring high accuracy and stability even in harsh environments.

Technical Specifications

Applications

• Vibration monitoring of turbines, compressors, and pumps

• Shaft position and displacement measurements

• Overspeed protection and Keyphasor signal generation

• Use in high-density panel or DIN-rail installations

• Ideal for environments exposed to oil, high temperature, and electromagnetic interference

Advantages

• API 670 compliance for mechanical and electrical performance

• Fully interchangeable components, reducing spares inventory

• Rugged design with armored cable and ClickLoc connectors

• High immunity to RFI/EMI, supporting installations in non-metallic enclosures

• Extended temperature options available for extreme conditions

• Simple installation and maintenance with no calibration needed

FAQ

Q1: What is the linear measurement range?

A1: The probe has a linear range of approximately 2 mm (80 mils), starting at about 0.25 mm from the target.

Q2: Can this probe operate in high temperatures?

A2: Yes, standard probes can handle up to +177°C, with extended temperature versions up to +218°C.

Q3: Does it comply with API 670?

A3: Yes, it meets API 670 specifications for configuration, accuracy, and stability.

Q4: Are the connectors field-replaceable?

A4: Yes, the ClickLoc connectors are field-serviceable and require no special tools.

Q5: Can I mix XL and non-XL system components?

A5: They are physically interchangeable, but system performance may be limited to the non-XL specifications.

Q6: What is the minimum shaft diameter for radial vibration measurements?

A6: The recommended minimum shaft diameter is 76.2 mm (3 in).

Q7: Is it suitable for hazardous areas?

A7: Yes, it offers approvals for Class I, Zone 0/2 and ATEX/IECEx environments when installed correctly.

Q8: How is the probe sealed against oil leakage?

A8: It uses a Viton® O-ring to seal pressure between the tip and case, with optional FluidLoc cable for additional protection.

Q9: What is the recommended gap voltage setting?

A9: The recommended gap is set to -9 Vdc, which corresponds to ~1.27 mm (50 mils).

Q10: How is environmental protection enhanced?

A10: Connector protectors and armored cables increase resistance to moisture, oils, and mechanical damage.