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Bently Nevada 24701 24701-28-05-XX-104-03-XX MOD:323933-00-02 Stainless Steel Proximity Probe Housing Assembly | Original New

Bently Nevada 24701 24701-28-05-XX-104-03-XX MOD:323933-00-02 Stainless Steel Proximity Probe Housing Assembly | Original New

BENTLY NEVADA · 24701

24701-28-05-XX-104-03-XX MOD:323933-00-02

Stainless Steel Proximity Probe Housing Assembly

Probe 3300 XL 8 mm, multiple approvals	Cable / Penetration 0.5 m / 10.4 in
LEAD TIME In stock	WARRANTY 1 year

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WhatsApp +86 18159889985

Appurtenance:

bently nevada 24701 24701 28 05 xx 104 03 xx mod 323933 00 02 stainless steel proximity probe housing assembly original new-1

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

STAINLESS STEEL SENSOR HOUSING

External probe mounting for critical rotating machinery

The Bently Nevada 24701 housing protects and positions a reverse-mount proximity probe outside the machine case. This configured assembly uses a 3300 XL 8 mm probe, 0.5 m probe lead, 10.4 in penetration option and factory modification reference 323933-00-02.

ROBUST BODY
303 stainless steel housing with 304 stainless steel probe sleeve.

CONTROLLED POSITION
The sleeve and housing support repeatable external mounting and probe adjustment.

ORDERED ASSEMBLY
Probe, sleeve, cover, seals and selected conduit fittings are supplied as one configured assembly.

Technical Data

OFFICIAL DATA · DOCUMENT 141600 REV. AC

Model-specific technical data

Complete model	24701-28-05-XX-104-03-XX MOD:323933-00-02
Product family	Bently Nevada 24701
Product type	Stainless steel proximity probe housing assembly
Dimensions	78.2 mm body width; 151.9 mm overall housing height; 27.9 mm lower section; sleeve dimension follows C + D order options
Weight	1.8 kg (4.1 lb) typical, without fittings
Probe option 28	3300 XL 8 mm probe, multiple approvals
Probe cable option 05	0.5 m (20 in)
Probe penetration 104	10.4 in (264 mm), ordered in 0.1 in increments
Fittings option 03	3/4-14 NPT plug; 3/4-14 to 1/2-14 NPT reducer; cable seal grip with listed grommets
Materials	303 stainless steel body; 304 stainless steel sleeve
Temperature range	3300 XL 8 mm probe operating and storage: -51 to +177 degrees C (-60 to +351 degrees F)
Housing compliance	CSA Type 4 enclosure; API 670 compliant for externally mounted proximity probe housings

Inquiry

CONTACT
STELLA

Email Inquiry [email protected]

WhatsApp +86 18159889985

Applications

MACHINERY CONDITION MONITORING

Where this housing supports reliable measurement

Turbine and compressor bearings Positions the proximity probe at an external machine-case mounting point for shaft radial vibration, eccentricity or position measurements in fluid-film bearing applications.	Pumps and motors Provides a robust external enclosure and adjustable sleeve arrangement for machines where direct probe access must remain serviceable.
Long-penetration installations The 10.4 in penetration option places the probe tip through the machine case while the stainless steel sleeve supports alignment and adjustment.	Harsh industrial environments The stainless steel body, sleeve, seals and conduit fittings protect the probe connection and support API 670 external housing practices.

Construction

ASSEMBLY ARCHITECTURE

Protective mechanical construction

The 24701 assembly combines the sensing element with a serviceable external housing. The ordered assembly is built around the following official components:

Housing body	303 stainless steel body with a threaded dome cover and threaded conduit ports.
Probe sleeve	304 stainless steel sleeve, ordered to the required installation length.
Sensing element	Reverse-mount 3300 XL 8 mm proximity probe with 0.5 m probe lead.
Sealing and fittings	O-rings, thread seal, plug, reducer and cable seal grip specified by fitting option 03.

Installation

FIELD WORKFLOW

Installation sequence and checks

01	Confirm the mechanical stack-up Verify the full order code, modification reference, machine-case port, standoff arrangement and mounting thread before machining or assembly.
02	Set sleeve and probe penetration Use the 10.4 in D option with the applicable special C option. The probe lead must remain longer than the sleeve path.
03	Support long sleeve runs When the total sleeve length exceeds 304 mm (12 in), install additional support near the probe to reduce sleeve vibration and resonance.
04	Seal, route and verify Install the option 03 plug, reducer and cable seal grip, route the probe cable without damaging it, then complete gap and signal checks using the 3300 XL 8 mm system instructions.

Selection

ORDER-CODE REVIEW

Configuration checkpoints

24701	Stainless steel proximity probe housing family.
28	3300 XL 8 mm probe with multiple approvals.
05	0.5 m (20 in) probe cable.
XX	Special standoff configuration controlled by the factory modification documentation.
104	10.4 in (264 mm) probe penetration option.
03	Plug, reducer and cable seal grip fitting package.
MOD:323933-00-02	Factory modification identifier retained as part of the complete orderable designation.

FAQ

BUYER AND ENGINEER CHECKLIST

Six practical questions before purchase

1. How do I verify the exact quoted configuration?
The quotation, purchase order and product identification must all show 24701-28-05-XX-104-03-XX MOD:323933-00-02. Check that option 28, option 05, penetration 104, fitting package 03 and the modification number are all present.

2. How can a buyer distinguish new, used and refurbished stock?
Request current high-resolution photos of the complete housing, probe, fittings, identification labels and packaging. Serial-number condition, tool marks, cable wear, seal condition and packaging evidence should agree with the stated condition.

3. What identifies a credible industrial supplier?
Confirm the legal company name, traceable quotation, invoice identity, bank-beneficiary consistency, current product photos and a written inspection or return process. Avoid suppliers who will not show the exact modified part before payment.

4. Which specifications must engineering verify first?
Confirm the 3300 XL 8 mm probe, 0.5 m lead, 10.4 in penetration, machine-case mounting thread, special standoff arrangement, conduit interface and the option 03 fitting package against the installation drawing.

5. What evidence should be requested before payment?
Ask for dated whole-unit photos, readable part and modification identification, views of the probe tip, cable, connector, sleeve and fittings, plus packing evidence. If testing is offered, define the test scope and required result record in writing.

6. Can a similar 24701 suffix replace this model?
No automatic substitution should be assumed. A change to cable length, penetration, fittings, mounting interface, special standoff or modification reference can alter fit and installation. Engineering approval is required before accepting a different suffix.

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