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Bently Nevada 330905-00-25-05-12-CN
Bently Nevada 330905-00-25-05-12-CN
· Product image is representative; revision or series may vary. Contact us to request a specific version.

330905-00-25-05-12-CN

3300 NSv Proximity Probes
In Stock
Ships by Tuesday, June 23
Fast Shipping Available

Product Information:

Part number 330905-00-25-05-12-CN refers to the Bently Nevada 3300 NSv proximity probe. Unlike standard 8 mm probes, the NSv (narrow side-view) series probes are specifically optimized for narrow mounting environments, machines with restricted countersunk holes, and targets on small shafts with a diameter of less than 51 mm (2 inches).

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Technical specifications for 330905-00-25-05-12-CN

  • Manufacturer:
    Bently Nevada
  • Product Category:
    TSI System
  • Estimated shipping dimensions:
    15.2 x 20 x 14 cm
  • Weight:
    0.2 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
  • Unthreaded Length:
    0 mm
  • Overall Case Length:
    250 mm
  • Total Length:
    0.5 meter (20 in)
  • Connector and Cable-Type:
    Miniature coaxial ClickLoc connector, FluidLoc cable
  • Agency Approval:
    Approvals country specific
  • Probe dc Resistance:
    4.0 ± 0.5(ohms)
  • Recommended Gap Setting:
    1.0 mm (40 mils)
  • Frequency Response:
    0 to 10 kHz: +0, -3 dB typical, with up to 305 meters (1000 feet) of field wiring.
  • Probe Tip Material:
    Polyphenylene sulfide (PPS)
  • Probe Case Material:
    AISI 304 stainless steel (SST)
  • Stock:
    50

Alternative Names

330905 00 25 05 12 CN 330905-00-25-05-12-00 330905-00-25-05-12-05 330905-00-25-05-I2-CN 33O9O5-OO-25-O5-12-CN 330905-00-25-05-12-BR 330905-00-25-05-12-RU 330905-00-25-05-12-KZ 330905-00-25-05-01-CN 330905-00-25-05-11-CN 330905-00-25-05-02-00 330905-00-25-50-12-CN 330905-00-25-70-12-05

Information

Overview Manuals General Information Ordering Information

Features:

  • 3300 NSv Proximity Probes
  • 330905 3300 NSv Probe, M10X1 thread, without armor
  • 3300 XL NSv Proximity Transducer System
The 3300 XL NSv Proximity Transducer system is intended for use with centrifugal air compressors, refrigeration compressors, process gas compressors, and other machines with tight installation requirements.

The primary uses for the 3300 XL NSv Transducer System are for areas where counter bore, sideview, or rearview restrictions limit the use of standard Bently Nevada 3300 and 3300 XL 5 and 8 mm Transducer Systems. It is also ideal for small target applications, such as measuring radial vibration on shafts smaller than 51 mm (2 in) or axial position on flat targets smaller than 15 mm (0.6 in).

The 330905-00-25-05-12-CN 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 330905-00-25-05-12-CN 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: 330905-00-25-05-12-CN
  • 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, M10X1 thread, without armor
330905-Axx-Bxx-Cxx-Dxx-Exx

A: Unthreaded Length
Order in increments of 10 mm.
Length configuration:
Maximum unthreaded length: 230 mm
Minimum unthreaded length: 0 mm
Example: 06 = 60 mm
 
B: Overall Case Length
Order in increments of 10 mm.
Metric thread configurations:
Maximum length: 250 mm
Minimum length: 20 mm
Example: 06 = 60 mm
 
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
 

Technical notes

The Bently Nevada 330905-00-25-05-12-CN is an M10 threaded non-contact eddy current probe based on the 3300 XL NSv system, primarily used for linear vibration monitoring in confined spaces or small-diameter rotating machinery. This model features a short 25mm housing and a 0.5-meter FluidLoc special coaxial cable, operates in a temperature range of -34°C to +177°C, and has obtained CN national explosion-proof certification, making it suitable for equipment such as centrifugal air compressors.

Ask our team:

  • How does the Bently Nevada 330905-00-25-05-12-CN utilize eddy current proximity sensing principles to achieve high-resolution, non-contact shaft displacement measurement in rotating machinery systems?
    The 330905-00-25-05-12-CN is designed to provide accurate radial vibration and shaft position monitoring for critical turbomachinery and industrial rotating equipment.
  • What metrological advantages does the Bently Nevada 330905-00-25-05-12-CN offer through its calibration probe configuration and structured system length architecture (00-25-05-12-CN design code)?
    The 330905-00-25-05-12-CN ensures high repeatability, minimal drift, and consistent measurement integrity in a variety of industrial operating environments.
  • Why is the Bently Nevada 330905-00-25-05-12-CN particularly suitable for monitoring turbine, compressor, generator, and centrifugal pump systems under dynamic load conditions?
    The 330905-00-25-05-12-CN continuously monitors shaft vibration and displacement behavior, which is crucial for early fault detection in rotating machinery.
  • What commissioning parameters must be verified when integrating the Bently Nevada 330905-00-25-05-12-CN into a calibrated mechanical protection system?
    Engineers must verify the probe gap calibration, target material conductivity, mounting rigidity, grounding integrity, cable routing quality, and system compatibility of the Bently Nevada 330905-00-25-05-12-CN.
  • Why is the Bently Nevada 330905-00-25-05-12-CN a key enabler of predictive maintenance and condition monitoring strategies in modern digital industrial ecosystems?
    The 330905-00-25-05-12-CN continuously provides shaft displacement data, helping to detect trends in mechanical performance degradation early.
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Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.