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Bently Nevada 3300 XL 25 mm 330851-02-000-040-10-00-05 M30 x 2 Proximity Probe | Original New

Bently Nevada 3300 XL 25 mm 330851-02-000-040-10-00-05 M30 x 2 Proximity Probe | Original New

BENTLY NEVADA · 3300 XL 25 MM

330851-02-000-040-10-00-05

M30 x 2 threaded 25 mm proximity probe, 40 mm case, 1.0 m FluidLoc lead, no armor, multiple approvals.

CONFIGURATION 40 mm case / 1.0 m lead	INTERFACE M30 x 2 / FluidLoc
LEAD TIME In stock	WARRANTY 1 year

Email Inquiry [email protected]

WhatsApp +86 18159889985

Appurtenance:

bently nevada 3300 xl 25 mm 330851 02 000 040 10 00 05 m30 x 2 proximity probe original new-1

Overview
Technical Data
Inquiry
Applications
Construction
Installation
Selection
FAQ
Recommend Models
Recommended Products

M30 X 2 THREADED PROXIMITY PROBE WITHOUT ARMOR

M30 x 2 / FluidLoc

A large-range probe for differential-expansion measurements on steam turbines. This configuration combines an M30 x 2 threaded body, 40 mm case, 1.0 m FluidLoc lead, no armor and multiple approvals.

DOCUMENTED MODEL
330851-02-000-040-10-00-05

SYSTEM FAMILY
3300 XL 25 MM

PRIMARY VALUE
40 mm case / 1.0 m lead

Technical Data

330851-02-000-040-10-00-05 Technical Data

Officially documented configuration and performance data.

Complete model	330851-02-000-040-10-00-05
Product family	Bently Nevada 3300 XL 25 MM Transducer System
Product type	M30 x 2 threaded proximity probe without armor
Dimensions	24.3 mm tip; 27.05 mm maximum tip outside diameter; M30 x 2 thread; 40 mm case; 1.0 m total length
Weight	Approximately 310 g, calculated from the official 230 g minimum-case value plus 5.7 g per added millimetre for a 40 mm case
Linear range	12.7 mm (500 mils), approximately 0.63 to 13.33 mm
Scale factor	0.787 V/mm (20 mV/mil)
Frequency response	0 to 2.7 kHz, +0 / -3 dB
Cable	75 ohm triaxial PFA FluidLoc; 4.0 mm maximum outside diameter
Probe materials	PEEK tip; AISI 304 stainless steel case
Probe temperature	-35 to +200 deg C continuous; +250 deg C for less than 24 hours
Minimum bend radius	25.4 mm
Approval option	05: multiple approvals

Inquiry

CONTACT

STELLA

Email Inquiry [email protected]

WhatsApp +86 18159889985

Applications

Where this configuration fits and why it is selected.

Differential expansion Measures rotor-to-casing movement on steam turbines where a long linear range is required.	Harsh steam service The 25 mm family is designed for demanding steam-turbine environments.
Machine protection Feeds a matched 3300 XL 25 mm transducer loop for continuous position monitoring.	Large target motion Provides a 12.7 mm linear range when installed with the correct target geometry and system components.

Construction

Documented materials, mechanical build and signal interfaces.

Probe tip 24.3 mm PEEK sensing tip in a 27.05 mm maximum outside-diameter nose.	Case and thread AISI 304 stainless steel case with M30 x 2 thread and 40 mm case length.
Cable 1.0 m, 75 ohm triaxial PFA FluidLoc cable without protective armor.	Connector Removable-nut FluidLoc connector for the matched 25 mm extension cable and Proximitor Sensor.

Installation

Mounting and Commissioning

A controlled sequence for installation and acceptance.

01 Confirm mounting Verify the M30 x 2 mount, 40 mm case clearance and target material.	02 Set operating gap Establish the gap inside the documented 12.7 mm linear region.
03 Route the lead Protect the unarmored FluidLoc lead and maintain the 25.4 mm minimum bend radius.	04 Match the loop Use only the correct 25 mm extension cable and Proximitor Sensor for the selected system length.

Selection

Ordering Code Decoded

Each suffix identifies a physical, electrical or approval choice.

330851	3300 XL 25 mm threaded proximity probe
02	M30 x 2 thread
000	Unthreaded length: 0 mm
040	Overall case length: 40 mm
10	Total length: 1.0 m
00	No armor
05	Multiple approvals

FAQ

BUYER AND ENGINEER CHECKLIST

Six model-specific checks for sourcing and technical acceptance.

Q1. How can a buyer verify the exact quoted model?

Require the full code 330851-02-000-040-10-00-05 on the quotation and current nameplate evidence. The suffix defines M30 x 2 thread, 0 mm unthreaded length, 40 mm case, 1.0 m lead, no armor and approval option 05.

Q2. How can New, Used and Refurbished condition be distinguished?

Request dated, high-resolution views of the PEEK tip, M30 x 2 thread, stainless case, complete FluidLoc lead and connector. Tool marks, cable repairs, altered labels or non-original packaging must be explained.

Q3. How should an industrial buyer qualify the supplier?

Confirm the legal entity and payment beneficiary, then require traceability and current evidence for this exact stocked ordering code rather than a generic 25 mm probe image.

Q4. What must engineering confirm before purchase?

Confirm the M30 x 2 mounting, 40 mm case envelope, target size and material, 1.0 m probe lead, total system length, 12.7 mm range and matched 25 mm Proximitor Sensor.

Q5. What evidence should be requested before payment?

Ask for dated full-unit and nameplate photos, close views of the tip, thread, cable and connector, packaging identifiers, and any agreed loop or insulation test record.

Q6. Can a similar suffix be substituted?

Not automatically. A different suffix can change thread, unthreaded length, case length, lead length, armor or approvals and may not fit the installed system.

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