Overview
Manuals
Basic Info
Instruction info
Use Cases
Features:
- 3300 NSv Proximity Probes
- 330901 3300 NSv Probe, 1/4-28 UNF thread, without armor
- 3300 XL NSv Proximity Transducer System
The 3300 NSv probe and extension cable are mechanically and electrically compatible and interchangeable with Bently Nevada’s previous 3300 RAM proximity probe and extension cable. The NSv probe has increased chemical resistance compared to the 3300 RAM probe, which allows its use in many process compressor applications. The side-view characteristics of the 3300 NSv probe are also superior to those of the 3000-series 190 probe when gapping the 3300 NSv probe at the same distance from the probe target.
The 3300 NSv probe comes in varying probe case configurations, including armored and unarmored 1/4-28, 3⁄8-24, M8X1 and M10X1 probe threads. The reverse mount 3300 NSv probe comes standard with either 3⁄8-24 or M10X1 threads. All components of the transducer system have gold-plated brass ClickLoc connectors. ClickLoc connectors lock into place and prevent the connection from loosening. The patented TipLoc molding method provides a robust bond between the probe tip and the probe body.
The 330901-00-14-10-02-00 Bently Nevada 3300 NSv Proximity Probes may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330901-00-14-10-02-00 3300 NSv Proximity Probes Manuals(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Model: 330901-00-14-10-02-00
- Warranty: One-year warranty
- Condition: Brand new, original, in stock
- Product Family: 3300 XL NSv Proximity Transducer System
3300 NSv Proximity Probes
3300 NSv Probe, 1/4-28 UNF thread, without armor
330901-Axx-Bxx-Cxx-Dxx-Exx
A: Unthreaded Length
Order in increments of 0.1 in
Length configurations:
Maximum unthreaded length: 9.2 in
Minimum unthreaded length: 0.0 in
Example: 04 = 0.4 in
B: Overall Case Length
Order in increments of 0.1 in
Threaded length configurations:
Maximum case length: 9.9 in
Minimum case length: 0.8 in
Example: 2 4 = 2.4 in
C: Total Length
05: 0.5 meter (20 in)
10: 1.0 meter (39 in)
50: 5.0 meters (16.4 feet)
70: 7.0 meters (23.0 feet)
D: Connector and Cable-Type
01: Miniature coaxial ClickLoc connector with connector protector, standard cable
02: Miniature coaxial ClickLoc connector, standard cable
11: Miniature coaxial ClickLoc connector with connector protector, FluidLoc cable
12: Miniature coaxial ClickLoc connector, FluidLoc cable
E: Agency Approval
00: Not required
05: Multiple Approvals
1. Zero Backlash and Embedded Radial Vibration Monitoring Applications:
In highly integrated machinery, there is often no clearance outside the bearing housing, or the probe must be completely embedded within the bearing sleeve.
Application Example: This probe, with a diameter of only 14 mm, can be screwed directly into a shallow blind M8 threaded hole inside the machine. It is widely used in equipment such as high-speed turbochargers, small industrial centrifuges, and miniature cooling fans, where standard 32 mm or 80 mm probes would collide with the housing.
2. High-Speed Gearbox Pinion Shaft Tracking Applications:
The small-diameter pinion shafts of industrial gearboxes (such as those in cooling towers, mixers, or small compressors) rotate at extremely high speeds, and the target ring is very narrow. Application Example: If the target area of the shaft is too narrow, a standard 8 mm probe will produce "edge effect" signal distortion [330801-28-00-115-03-02].
The 3300 NSv probe tip features a highly concentrated magnetic field, specifically designed for these narrow gear shaft surfaces [330801-28-00-115-03-02]. Mounted on orthogonal X-Y axis pairs (90° apart), it monitors the shaft trajectory in real time, thereby diagnosing gear misalignment or meshing instability.
