Overview
Manuals
General Information
Instruction info
Practical field applications
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 330901-05-55-05-11-05 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 330901-05-55-05-11-05 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: 330901-05-55-05-11-05
- 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
In practical field applications, this probe is widely deployed in compact fluid diaphragm bearing machinery such as centrifugal air compressors, industrial refrigeration compressors, high-speed turbine expanders, and hermetic gearboxes. It must be paired with the matching 3300 NSv extension cable and 3300 XL NSv preamplifier (Proximitor) to form a complete three-piece measurement circuit. The system converts changes in minute mechanical clearances into standard electrical signals, which are output to the Bentley 3500 monitoring system, providing irreplaceable online equipment interlock protection and asset condition diagnostics in small shaft diameters or extremely confined cavity spaces.
