FAQ

Q1: What does the part number 330180‑X1‑00 represent?
A1: This part number refers to a Bently Nevada proximity sensor (Proximitor) module. The “330180” is the base model designation, “X1” likely

signifies a mounting or length/configuration option, and “00” the regulatory/approval or variant code.

The “MOD: 145004‑128” additionally indicates a specific

calibration/target material modification.

Q2: What kind of measurement does this sensor provide?
A2: It provides gap/displacement measurement between the probe tip and a conductive target (shaft/rotor) via eddy

 current technology. It produces an output voltage proportional to the gap (in the case of the probe

system). The Proximitor/monitoring electronics convert this

 into usable signals for monitoring systems.

Q3: What probe and extension cable does it work with?
A3: It is part of the 3300 XL series system. Typically, the sensor works with a compatible 3300 XL

probe and extension cable (e.g., 8 mm or other size) and the associated Proximitor

electronics. For example, the 8 mm version datasheet. 
Important: Ensure that the probe, extension cable,

 and Proximitor are all from the compatible

 series to maintain accuracy

and performance.