Bently Nevada 330104-00-07-90-02-00 3300 XL 8 mm Proximity Probe

FAQ

Q1: Does this probe meet API 670 standards?
A1: Yes, the Bently Nevada 3300 XL 8 mm system complies with API 670 for mechanical design, linear range, accuracy, and temperature stability.

Q2: Is the probe interchangeable with other series?
A2: Yes, it is electrically and mechanically interchangeable with non-XL 3300 series 5 mm and 8 mm components.

Q3: What is the maximum operating temperature?
A3: The standard probe can operate up to 177°C, while the Extended Temperature Range (ETR) probe supports up to 218°C and its cable up to 260°C.

Q4: Can this probe be used for speed or Keyphasor measurements?
A4: Yes, it is suitable for Keyphasor and speed measurement applications. Refer to application notes for overspeed protection guidelines.

Q5: What is the frequency response of the system?
A5: The frequency response is 0 to 10 kHz (±3 dB), even with up to 305 meters of field wiring.

Q6: How does it perform in high humidity environments?
A6: The system shows less than 3% change in scale factor under 93% humidity over 56 days (IEC standard).

Q7: Are connector protectors necessary?
A7: They are not mandatory but highly recommended for environmental protection, especially in oil-contaminated environments.

Q8: What is the minimum recommended shaft diameter for installation?
A8: The minimum shaft diameter is 50.8 mm, with 76.2 mm recommended to minimize cross-talk between probes.