Bently Nevada

Bently Nevada 330901-00-90-05-02-00 3300 NSv Proximity Probe

SKU 330901-00-90-05-02-00

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  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada
  • Product No.: 330901-00-90-05-02-00
  • Origin United States
  • Product Type: 3300 NSv Proximity Probes
  • Barcode: 8537101190
  • Payment: T/T, Western Union
  • Weight: 0.12 kg
  • Dimensions: 45 mm x 90 mm x 90 mm (H x W x D)
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330901-00-90-05-02-00 3300 NSv Proximity Probe

Quantità

Product Description

Description

Option 00 (0.0 in unthreaded length) and Option 90 (9.0 in case length) specify this 1/4-28 UNF threaded proximity probe configuration — 330901-00-90-05-02-00. This non-armored 3300 NSv proximity probe is engineered for non-contact eddy-current displacement measurements in tight clearances and reduced target areas. It features a 0.5 meter (20 in) total probe length terminated in a miniature coaxial ClickLoc connector on a standard cable (Option 02), with no agency approval package (Option 00) selected.

The 3300 NSv system is optimized for machinery with small target geometry, such as aeroderivative gas turbines and centrifugal turbocompressors, where standard 5 mm or 8 mm probes cannot fit or would experience severe side-view interference. The probe pairs directly with the 330930 series extension cable and a 330980 Proximitor sensor to provide a linear range of 1.5 mm (60 mils) and a nominal scale factor of 7.87 V/mm (200 mV/mil) over a smaller target footprint.

Features

  • Option 00 specifies a fully threaded 0.0 in unthreaded length for maximum thread depth versatility.
  • Option 90 provides an overall case length of 9.0 in, accommodating deep tap depth installations.
  • Option 05 designates a 0.5 meter (20 in) total length of 75-ohm coaxial cable, preventing excessive excess slack.
  • Option 02 includes a miniature coaxial ClickLoc connector on standard, non-armored FEP insulated cable.
  • Optimized side-view response prevents side-wall interference in narrow boreholes and counterbores.
  • Polyphenylene sulfide (PPS) probe tip with AISI 304 stainless steel case ensures structural and chemical resistance.

Applications

  • Radial vibration and axial position measurement on shaft diameters smaller than 20 mm.
  • Aeroderivative gas turbines and centrifugal compressor bearing housings.
  • Small-bore machinery and high-speed machinery with limited radial clearance.
  • Fluid film bearing monitoring in tight spatial envelopes.

Ordering Information

Option Code on This SKU Description
Orderable Part Number 330901-00-90-05-02-00 3300 NSv proximity probe, 1/4-28 UNF thread, without armor
A - Unthreaded Length 00 0.0 in unthreaded length
B - Overall Case Length 90 9.0 in overall case length
C - Total Length 05 0.5 meter (20 in) total length
D - Connector/Cable Option 02 Miniature coaxial ClickLoc connector, standard cable
E - Agency Approval Option 00 Not required

Technical Specifications

Manufacturer Bently Nevada
Part Number/Model 330901-00-90-05-02-00
Transducer Family 3300 NSv (Near Side-View)
Thread Type 1/4-28 UNF-2A thread
Armor Option Without armor
Unthreaded Length 0.0 in (0 mm)
Case Length 9.0 in (228.6 mm)
Total Length 0.5 meter (20 in)
Connector Type Miniature male coaxial ClickLoc connector
Cable Type 75 ohm coaxial, FEP (fluoroethylene propylene) insulated
Linear Range 1.5 mm (60 mils), begins at approx 0.25 mm (10 mils) from target
Recommended Gap Setting 1.0 mm (40 mils)
Incremental Scale Factor (ISF) 7.87 V/mm (200 mV/mil)
Deviation from Best Fit Straight Line (DSL) Less than +/-0.06 mm (+/-2.3 mils) over linear range
System Frequency Response 0 to 10 kHz: +0, -3 dB (with typical system configurations)
Probe Tip Material Polyphenylene sulfide (PPS)
Probe Case Material AISI 304 stainless steel (SST)
Tensile Strength 220 N (50 lb) max rated case-to-lead / connector-to-connector
Operating/Storage Temperature -52 degC to +177 degC (-62 degF to +351 degF)
Pressure Sealing Viton O-ring pressure seal
Humidity 100% condensing, non-submersible (when connectors are protected)

Installation Guidelines

  • Maintain thread engagement limits (maximum 0.375 in for 1/4-28 threads) to prevent binding during installation.
  • Ensure minimum case-to-target spacing is maintained to avoid side-view calibration errors.
  • Do not exceed recommended case installation torque of 5.1 N-m (45 in-lb).
  • Keep minimum bend radius of 25.4 mm (1.0 in) for standard coaxial cable routing.
  • Protect coaxial connection with a connector protector or silicone self-fusing tape to prevent moisture ingress.
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
Che cosa specifica il numero di modello 330901-00-90-05-02-00?
Questo modello specifica una sonda di prossimità Bently Nevada 3300 NSv con filettatura 1/4-28 UNF, 0,0 pollici di lunghezza non filettata, 9,0 pollici di lunghezza complessiva del corpo, una lunghezza complessiva del cavo di 0,5 metri, un connettore ClickLoc coassiale standard e nessuna approvazione da parte di enti certificatori.
Quali sono le applicazioni tipiche di questa sonda 3300 NSv?
Questa sonda viene utilizzata in macchinari con spazi disponibili ridotti o dimensioni del bersaglio limitate, come turbocompressori ad alta velocità e turbine a gas aeroderivative, dove le sonde standard da 5 mm o 8 mm non possono essere installate.
Posso collegare direttamente questa sonda da 0,5 metri a un sensore Proximitor?
Sì, a condizione che la lunghezza elettrica totale corrisponda a quella del sensore Proximitor, in genere 5,0 o 7,0 metri. Per raggiungere la lunghezza di calibrazione totale del sistema è necessario utilizzare un cavo di prolunga della serie 330930 di lunghezza adeguata.
Il cavo coassiale standard di questa sonda include una protezione meccanica?
No, questa configurazione specifica (330901) non è armata. Per le applicazioni che richiedono un’armatura in acciaio inossidabile, si consiglia il modello 330902.
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Bently Nevada 330901-00-90-05-02-00 3300 NSv Proximity Probe

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  • Manufacturer: Bently Nevada

  • Product No.: 330901-00-90-05-02-00

  • Country of origin:United States

  • Product Type: 3300 NSv Proximity Probes

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 120g

  • Dimensions: 45 mm x 90 mm x 90 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantità
Visualizza dettagli completi

Product Description

Description

Option 00 (0.0 in unthreaded length) and Option 90 (9.0 in case length) specify this 1/4-28 UNF threaded proximity probe configuration — 330901-00-90-05-02-00. This non-armored 3300 NSv proximity probe is engineered for non-contact eddy-current displacement measurements in tight clearances and reduced target areas. It features a 0.5 meter (20 in) total probe length terminated in a miniature coaxial ClickLoc connector on a standard cable (Option 02), with no agency approval package (Option 00) selected.

The 3300 NSv system is optimized for machinery with small target geometry, such as aeroderivative gas turbines and centrifugal turbocompressors, where standard 5 mm or 8 mm probes cannot fit or would experience severe side-view interference. The probe pairs directly with the 330930 series extension cable and a 330980 Proximitor sensor to provide a linear range of 1.5 mm (60 mils) and a nominal scale factor of 7.87 V/mm (200 mV/mil) over a smaller target footprint.

Features

  • Option 00 specifies a fully threaded 0.0 in unthreaded length for maximum thread depth versatility.
  • Option 90 provides an overall case length of 9.0 in, accommodating deep tap depth installations.
  • Option 05 designates a 0.5 meter (20 in) total length of 75-ohm coaxial cable, preventing excessive excess slack.
  • Option 02 includes a miniature coaxial ClickLoc connector on standard, non-armored FEP insulated cable.
  • Optimized side-view response prevents side-wall interference in narrow boreholes and counterbores.
  • Polyphenylene sulfide (PPS) probe tip with AISI 304 stainless steel case ensures structural and chemical resistance.

Applications

  • Radial vibration and axial position measurement on shaft diameters smaller than 20 mm.
  • Aeroderivative gas turbines and centrifugal compressor bearing housings.
  • Small-bore machinery and high-speed machinery with limited radial clearance.
  • Fluid film bearing monitoring in tight spatial envelopes.

Ordering Information

Option Code on This SKU Description
Orderable Part Number 330901-00-90-05-02-00 3300 NSv proximity probe, 1/4-28 UNF thread, without armor
A - Unthreaded Length 00 0.0 in unthreaded length
B - Overall Case Length 90 9.0 in overall case length
C - Total Length 05 0.5 meter (20 in) total length
D - Connector/Cable Option 02 Miniature coaxial ClickLoc connector, standard cable
E - Agency Approval Option 00 Not required

Technical Specifications

Manufacturer Bently Nevada
Part Number/Model 330901-00-90-05-02-00
Transducer Family 3300 NSv (Near Side-View)
Thread Type 1/4-28 UNF-2A thread
Armor Option Without armor
Unthreaded Length 0.0 in (0 mm)
Case Length 9.0 in (228.6 mm)
Total Length 0.5 meter (20 in)
Connector Type Miniature male coaxial ClickLoc connector
Cable Type 75 ohm coaxial, FEP (fluoroethylene propylene) insulated
Linear Range 1.5 mm (60 mils), begins at approx 0.25 mm (10 mils) from target
Recommended Gap Setting 1.0 mm (40 mils)
Incremental Scale Factor (ISF) 7.87 V/mm (200 mV/mil)
Deviation from Best Fit Straight Line (DSL) Less than +/-0.06 mm (+/-2.3 mils) over linear range
System Frequency Response 0 to 10 kHz: +0, -3 dB (with typical system configurations)
Probe Tip Material Polyphenylene sulfide (PPS)
Probe Case Material AISI 304 stainless steel (SST)
Tensile Strength 220 N (50 lb) max rated case-to-lead / connector-to-connector
Operating/Storage Temperature -52 degC to +177 degC (-62 degF to +351 degF)
Pressure Sealing Viton O-ring pressure seal
Humidity 100% condensing, non-submersible (when connectors are protected)

Installation Guidelines

  • Maintain thread engagement limits (maximum 0.375 in for 1/4-28 threads) to prevent binding during installation.
  • Ensure minimum case-to-target spacing is maintained to avoid side-view calibration errors.
  • Do not exceed recommended case installation torque of 5.1 N-m (45 in-lb).
  • Keep minimum bend radius of 25.4 mm (1.0 in) for standard coaxial cable routing.
  • Protect coaxial connection with a connector protector or silicone self-fusing tape to prevent moisture ingress.

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330901-00-90-05-02-00 3300 NSv Proximity Probe

Che cosa specifica il numero di modello 330901-00-90-05-02-00?

Questo modello specifica una sonda di prossimità Bently Nevada 3300 NSv con filettatura 1/4-28 UNF, 0,0 pollici di lunghezza non filettata, 9,0 pollici di lunghezza complessiva del corpo, una lunghezza complessiva del cavo di 0,5 metri, un connettore ClickLoc coassiale standard e nessuna approvazione da parte di enti certificatori.

Quali sono le applicazioni tipiche di questa sonda 3300 NSv?

Questa sonda viene utilizzata in macchinari con spazi disponibili ridotti o dimensioni del bersaglio limitate, come turbocompressori ad alta velocità e turbine a gas aeroderivative, dove le sonde standard da 5 mm o 8 mm non possono essere installate.

Posso collegare direttamente questa sonda da 0,5 metri a un sensore Proximitor?

Sì, a condizione che la lunghezza elettrica totale corrisponda a quella del sensore Proximitor, in genere 5,0 o 7,0 metri. Per raggiungere la lunghezza di calibrazione totale del sistema è necessario utilizzare un cavo di prolunga della serie 330930 di lunghezza adeguata.

Il cavo coassiale standard di questa sonda include una protezione meccanica?

No, questa configurazione specifica (330901) non è armata. Per le applicazioni che richiedono un’armatura in acciaio inossidabile, si consiglia il modello 330902.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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