Bently Nevada 330909-00-20-10-01-05 3300 NSv Proximity Probe

SKU 330909-00-20-10-01-05

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Manufacturer: Bently Nevada
Product No.: 330909-00-20-10-01-05
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

Description

330909-00-20-10-01-05: 3300 NSv Proximity Probe configured with a 3/8-24 UNF-2A thread, stainless steel armor, 0.0 inches unthreaded case length, 2.0 inches overall case length, 1.0 meter total length, miniature ClickLoc coaxial connector with connector protector, and multiple hazardous area approvals.

This 3300 NSv eddy-current probe is used in limited clearance and narrow target applications where standard 8 mm probes are unsuitable. The integrated AISI 302 stainless steel armor provides robust mechanical protection for the FEP insulated cable in demanding industrial environments. Equipped with a ClickLoc connector and a fluorosilicone connector protector, it ensures secure coaxial coupling and protection against environmental contaminants like oil and moisture.

Features

Thread type: 3/8-24 UNF-2A threaded case matching imperial standard mount installations.
Unthreaded case length: 0.0 inches (Option 00) for fully threaded case configurations.
Overall case length: 2.0 inches (Option 20) case profile.
Total length: 1.0 meter (Option 10) integrated cable.
Mechanical protection: Integrated flexible AISI 302 stainless steel armor for heavy-duty industrial environments.
Connector configuration: Miniature coaxial ClickLoc connector with fluorosilicone connector protector (Option 01).
Safety approvals: Multiple approvals (Option 05) including ATEX, IECEx, and CSA certifications for hazardous zones.

Applications

Non-contact shaft vibration and axial position measurement on rotating machinery with narrow target areas.
Small-bore machinery, high-speed gearboxes, and aeroderivative gas turbines.
Tight-clearance applications with counterbores as small as 9.5 mm (0.375 in).
Radial vibration and axial position measurements on shaft diameters smaller than 30 mm (1.2 in).

Ordering Information

Option Code	This SKU Value	Description / Option Meaning
Base Model	330909	3300 NSv Proximity Probe, 3/8-24 UNF thread, with stainless steel armor
A - Unthreaded Length	00	0.0 in (0 mm) unthreaded length
B - Overall Case Length	20	2.0 in (51 mm) overall case length
C - Total Length	10	1.0 meter (39 in) total length
D - Connector and Cable Type	01	Miniature coaxial ClickLoc connector with connector protector, standard FEP cable
E - Agency Approval	05	Multiple approvals (CSA, ATEX, IECEx, etc.)

Technical Specifications

Manufacturer	Bently Nevada
Part Number / SKU	330909-00-20-10-01-05
System Compatibility	3300 XL NSv Transducer System
Thread Size	3/8-24 UNF-2A
Armor Material	Flexible AISI 302 stainless steel (SST)
Probe Tip Diameter	5.26 mm (0.207 in)
Probe Tip Material	Polyphenylene sulfide (PPS)
Probe Case Material	AISI 304 stainless steel (SST)
Cable Insulation	Fluoroethylene propylene (FEP) insulated coaxial cable
System Linear Range	1.5 mm (60 mils), typical range from 0.25 to 1.75 mm (10 to 70 mils)
Average Scale Factor	7.87 V/mm (200 mV/mil)
Recommended Gap	1.0 mm (40 mils)
Frequency Response	0 to 10 kHz: +0, -3 dB typical
Operating/Storage Temperature	-52 degC to +177 degC
Relative Humidity	100% condensing, non-submersible when connectors are protected
Pressure Sealing	Viton O-ring pressure seal between tip and case
Tensile Strength	220 N (50 lb) maximum rated probe case to probe lead / lead to extension cable

Installation Guidelines

Ensure the probe is gapped correctly to 1.0 mm (40 mils) using the appropriate DC voltage output (-9.0 Vdc nominal) from the Proximitor sensor. During installation of the armored probe, maintain a minimum bend radius of 25.4 mm (1.0 in) for the armored cable. To prevent cross-talk when multiple probes are installed in parallel, maintain a minimum separation of 25 mm (1.0 in) between probe tips for axial position measurements, or 23 mm (0.9 in) for radial vibration measurements. Tighten 3/8-24 probe cases to a maximum recommended torque of 11.3 N m (100 in-lb).

Compliance and Certifications

The 3300 NSv Transducer System carries certifications under hazardous area approvals when specified with the Option 05 package, including:

CSA/NRTL/C: Class I, Zone 0, AEx/Ex ia IIC T4/T5 Ga; Class I, Division 2, Groups A, B, C, D
ATEX/IECEx: Ex ia IIC T4/T5 Ga, Ex ia IIIC T90degC...T280degC Dc; Ex nA IIC T4/T5 Gc, Ex ec IIC T4/T5 Gc
Functional Safety: Certified for use in SIL 2 applications (HFT = 0) or SIL 3 applications (HFT = 1)
CE Mark: European EMC Directive 2014/30/EU and RoHS Directive 2011/65/EU

FAQ

What does the configuration 330909-00-20-10-01-05 specify for this probe?

This orderable configuration specifies a 3300 NSv probe with a 3/8-24 UNF threaded case, stainless steel armor, 0.0 inches unthreaded length, 2.0 inches case length, 1.0 meter total cable length, miniature ClickLoc connector with a connector protector, and multiple agency approvals.

Why does the 330909 probe include stainless steel armor?

The integrated flexible AISI 302 stainless steel armor provides robust mechanical protection for the coaxial cable against abrasion, cutting, and physical damage in harsh machinery environments.

What is the target clearance application for a 3300 NSv proximity probe?

The 3300 NSv (No Side-view) system is engineered for machinery with extremely tight mounting clearances, small shaft diameters, or narrow target areas where standard 8 mm probes experience side-view interference.

Is a connector protector included with this probe model?

Yes. The Option 01 connector configuration includes a pre-installed fluorosilicone connector protector on the coaxial cable to prevent moisture and fluid ingress.

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

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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.

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TECHNICAL SPECIFICATIONS

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