The 330703-000-090-50-02-00 is a Bently Nevada 3300 XL 11 mm non-contacting eddy-current proximity probe with M14 x 1.5 threads, no armor, 0 mm unthreaded length, a 90 mm case, a 5 m standard lead, a ClickLoc connector without protector, and no agency approval option.
- M14 x 1.5
- None
- 0 mm
- 90 mm
Connected directly to a 5 m 330780 Proximitor Sensor, this probe forms the extended-range 11 mm system that converts shaft or target displacement into a proportional voltage. It supports axial or thrust position, ramp differential expansion, rod position or rod drop, radial vibration, Keyphasor, tachometer, and zero-speed measurements. For dependable operation, follow the official system-matching, mounting, wiring, environmental, and approval instructions.
Important Notice: Use only a 5 m 330780 Proximitor Sensor, observe M14 engagement and torque, protect the 5 m lead, and verify the actual target and final electrical gap.
Apter Power 330703-000-090-50-02-00 Manuals and Guides
Important Notice: These are two separate Apter Power documents prepared from the official Bently Nevada source named in each document. Confirm the physical nameplate, current manufacturer documentation, and applicable installation drawing before installation or replacement.
Steam Turbine Differential Expansion
Measures ramp differential expansion where the longer linear range is required.
Axial Thrust Position
Tracks rotor axial position relative to the probe.
Reciprocating Compressors
Supports rod position or rod-drop measurements.
Radial Vibration
Measures shaft motion on fluid-film-bearing machines.
Keyphasor Reference
Provides phase-reference measurement with suitable target geometry.
Tachometer and Zero Speed
Supports rotational-speed measurements with compatible monitoring channels.
Read and follow the official manufacturer source and applicable installation instructions before use. Verify the exact complete ordering code from the physical nameplate.
1
Connect the 5 m probe directly to a 5 m 330780 Proximitor Sensor; do not add an extension cable.
2
Limit M14 x 1.5 thread engagement to 21 mm and follow the published 21.1 N m recommended case torque.
3
Maintain the 25.4 mm minimum bend radius and allow for the positive cable-length tolerance during routing.
4
Set the system gap near 2.5 mm using the actual target and monitor voltage; verify target diameter and shaft cross-talk limits.
5
Do not infer hazardous-area certification: final option 00 means agency approval was not requested.
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