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Bently Nevada 3300 5 mm Proximity Probe 330171-00-30-10-02-BR 1/4-28 UNF Probe, 3.0 in Case, 1.0 m Standard Cable, Brazil Approval

Bently Nevada 3300 5 mm Proximity Probe 330171-00-30-10-02-BR 1/4-28 UNF Probe, 3.0 in Case, 1.0 m Standard Cable, Brazil Approval

BENTLY NEVADA · 3300 5 mm Proximity Probe 330171-00-30-10-02-BR 1/4-28 UNF Probe, 3.0 in Case, 1.0 m Standard Cable, Brazil Approval	Exact configuration 1.0 m / BR Unarmored standard cable
Case: 3.0 in · Unthreaded: 0.0 in · Connector: ClickLoc option 02
Order check: Confirm the full six-field part number, matching extension cable and Proximitor Sensor, target material, and Brazil hazardous-area certificate scope. Email Inquiry WhatsApp [email protected] \| +86 18159889985

Overview
Applications
Features
Data
Construction
Installation
Environment
FAQ
Models
Recommended Products

Official product overview

3300 5 mm unarmored proximity probe with Brazil approval option

The official ordering code identifies a 330171 1/4-28 UNF probe without armor, 0.0 in unthreaded length, 3.0 in overall case length, 1.0 m total probe length, a miniature coaxial ClickLoc connector with standard cable, and country option BR.

Quotation status: Current availability, condition and commercial terms are subject to verification for the exact part number.

Applications

System role

Noncontacting vibration and position measurement

Operate as the probe element of a complete 3300 5 mm proximity transducer system.
Measure static position and dynamic vibration on a conductive target when paired with the correct extension cable and Proximitor Sensor.
Support fluid-film bearing machinery, Keyphasor and speed-measurement applications described by Bently Nevada.
Use the 5 mm form where physical constraints prevent use of a larger 8 mm probe.

Selection note: System length, target material, shaft geometry, probe spacing and hazardous-area installation must be engineered as one system.

Features

Product-specific design

Features

This order code combines a compact probe body with a long imperial case and a country-specific approval option.

1/4-28 UNF threadStandard-mount 330171 probe case without armor.	3.0 in caseOption 30 defines overall case length.	1.0 m leadOption 10 defines total probe length.
ClickLoc option 02Miniature coaxial ClickLoc connector with standard cable.	5.2 mm tipOfficial drawing states a 5.2 mm probe-tip diameter.	Brazil option BRIntended for Brazil hazardous-area ordering; exact INMETRO scope is subject to verification.

Data

Official data summary

Technical Data

Values apply only to the stated component or to the complete system under the conditions identified by the official datasheet.

Probe family	3300 5 mm, 330171
Thread / armor	1/4-28 UNF; without armor
Unthreaded length	0.0 in
Overall case length	3.0 in
Total probe length	1.0 m (3.3 ft)
Connector / cable	Miniature coaxial ClickLoc; standard cable; no protector option
Probe DC resistance	7.59 +/- 0.50 ohm for 1.0 m probe
System linear range	2 mm (80 mils), subject to official system conditions
System scale factor	7.87 V/mm (200 mV/mil), +/-6.5% typical under stated conditions
Recommended system gap	1.27 mm (50 mils) under stated conditions

Construction

Construction and interfaces

Compact 5 mm probe with unarmored standard cable

The official drawing states a PPS probe tip, AISI 303 or 304 stainless-steel case, 75-ohm FEP-insulated cable and a miniature male coaxial ClickLoc connector. The 330171 family is supplied without armor.

Interface check: Match the probe length and extension-cable length to the Proximitor Sensor system length. Confirm ClickLoc compatibility and target calibration.

Installation

Installation discipline

Coordinate thread, cable and system length

A correct probe code is only one part of a complete transducer system.

Thread engagement1/4-28 maximum engagement is 0.375 in.	Probe-case torque5.1 N m recommended; 7.3 N m maximum.	Cable bendMaintain the 25.4 mm minimum bend radius.
ConnectorClickLoc connectors are installed finger tight until they click.	System lengthProbe plus extension cable must match the Proximitor Sensor length.	Target and gapConfirm target material and set the gap using the official system procedure.

Before energizing or operating: For hazardous-area installation, follow the official drawings, earthing requirements and the country-specific certificate supplied for the exact BR option.

Environment

Protection and environment

Environment

Probe limits and hazardous-area conditions depend on temperature class and complete installation.

Probe temperature stability range	-35 to +177 C for the stated typical performance limits
Probe temperature schedule	Up to +232 C only as permitted by the official temperature-class schedule
Probe-tip material	Polyphenylene sulfide (PPS)
Probe-case material	AISI 303 or 304 stainless steel
Minimum cable bend radius	25.4 mm (1.0 in)
Approval option	BR for Brazil hazardous-area ordering; verify certificate and marking scope

Compliance note: Option BR covers INMETRO requirements as applicable and may include ATEX/IECEx markings as applicable; verify the exact certificate package before quotation.

FAQ

Short answers

FAQ

System matching and Brazil approval documentation require written verification.

Is this an armored probe?	No. The 330171 family is the 1/4-28 UNF probe without armor.
Does BR mean global approval?	No. BR is the Brazil hazardous-area country option; exact certificate and marking scope must be verified.
Can it replace another 3300 5 mm probe?	Only after the full code, system length, connector, target and installation are checked.
Stock status	Confirm before quotation for the exact part number, quantity and destination.
Condition	New, used or refurbished status is stated in the written quotation.
Current photos	Overall-unit and nameplate photos are available on request for the quoted unit.
Test statement	Available on request and subject to the agreed inspection or test scope.
Warranty	Confirmed in the formal quotation.
Dispatch time	Confirmed after stock, destination and order approval are verified.
Payment methods	Available on request in the formal quotation.
Quote response	Subject to request completeness and verification.
Transaction trust	Company details, quotation, invoice and beneficiary information are available for review before payment.
Part-specific answer	Brazil approval documents and exact quoted-unit status are subject to verification.

Models

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