Bently Nevada

Bently Nevada 31000-27-05-00-035-03-02 English Proximity Probe Housing Assemblies

SKU 31000-27-05-00-035-03-02

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada

  • Product No.: 31000-27-05-00-035-03-02

  • Country of origin:United States

  • Product Type: English Proximity Probe Housing Assemblies

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 1200g

  • Dimensions: 28cm x 9.2cm x 7.5cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The 31000-27-05-00-035-03-02 is an English proximity probe housing assembly designed for housing and protecting 3300 XL 8 mm proximity transducers. This specific configuration features a 3300 XL 8 mm probe with multiple approvals (Option 27), a 0.5 m probe cable (Option 05), and a 3.5 inch probe penetration depth (Option 035). The assembly is engineered to provide a robust environmental seal for monitoring chains in industrial rotating machinery, ensuring the integrity of eddy-current displacement measurements.

This housing assembly utilizes a 3/4-14 NPT mounting thread (Option 02) and is configured with two plugs and one M20 fitting with a cable seal grip (Option 03) to accommodate cable routing requirements. The 31000 series housing is standard for North American and global installations requiring 3/4-14 NPT interface, supporting the integration of 3300 XL series probes into machine cases while maintaining protection against contaminants.

Features

  • Probe Configuration (Option 27): 3300 XL 8 mm proximity probe with multiple hazardous area approvals.
  • Cable Length (Option 05): 0.5 m (20 in) probe cable assembly.
  • Standoff Adapter (Option 00): No standoff adapter installed; direct mount configuration.
  • Penetration Depth (Option 035): 3.5 inches (89 mm) probe penetration length for standard positioning.
  • Fittings (Option 03): Includes one M20 fitting, cable seal grip for armored cables, and two plugs for unused ports.
  • Mounting Thread (Option 02): 3/4-14 NPT mounting thread interface.

Applications

  • Centrifugal compressors and pumps
  • Steam and gas turbines
  • Reciprocating compressors
  • Gearboxes and drive trains
  • Critical machinery shaft vibration and position monitoring

Ordering Information

Option Code on This SKU Description
Orderable Part Number 31000-27-05-00-035-03-02 English Proximity Probe Housing Assembly
A - Probe with Connector 27 3300 XL 8 mm probe, multiple approvals
B - Probe Cable Length 05 0.5 m (20 in)
C - Standoff Adapter Length 00 None
D - Probe Penetration Option 035 3.5 in (89 mm)
E - Fittings 03 Two plugs, one M20 fitting, one cable seal grip
F - Mounting Thread 02 3/4-14 NPT

Technical Specifications

Parameter Specification
Manufacturer Bently Nevada
Series 31000 English Proximity Probe Housing
Probe Compatibility 3300 XL 8 mm Proximity Transducer
Mounting Thread 3/4-14 NPT
Housing Material Stainless Steel / Corrosion Resistant
Weight 1.2 kg
Probe Penetration Range Adjustable; specified at 3.5 in (89 mm)

Installation Guidelines

  • Install the outer sleeve securely into the machine case before fitting the housing assembly.
  • Adjust the probe gap according to the transducer technical specifications prior to final housing closure.
  • Ensure the probe sleeve is properly seated; for sleeve lengths exceeding 305 mm (12 in), use the probe support / oil seal (37948-01) to prevent resonance.
  • Tighten conduit fittings and cable glands to maintain the environmental seal rating.
  • If hole plugs are utilized for unused ports, tighten the hole plug nuts to 0.5 N-m (5 in-lbs).

Compliance and Certifications

  • Multiple approvals (Option 27) covering CSA, ATEX, and IECEx for hazardous area operation.

FAQ

What does the '03' option represent in the fitting configuration?

The '03' option specifies that the housing is equipped with two plugs, one M20 fitting, and one cable seal grip, which is suitable for armored probe cables.

Is a standoff adapter included with this SKU?

No, the '00' value for the Standoff Adapter Length (Option C) indicates that no standoff adapter is used for this configuration.

Can this housing be used with 11 mm probes?

No, this specific assembly is configured for 3300 XL 8 mm probes (Option A: 27). 11 mm probes require different option codes.

What is the probe penetration depth for this unit?

This unit is configured with a 3.5 inch (89 mm) probe penetration depth as defined by the '035' option code.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 31000-27-05-00-035-03-02 English Proximity Probe Housing Assemblies

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  • 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.
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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.

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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