Bently Nevada

Bently Nevada 330101-00-57-10-02-05 3300 XL 8 mm Proximity Probe

SKU 330101-00-57-10-02-05

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada
  • Product No.: 330101-00-57-10-02-05
  • Origin United States
  • Product Type: Proximity Probe
  • Barcode: 8537101190
  • Payment: T/T, Western Union
  • Weight: 0.14 kg
  • Dimensions: 45 mm x 95 mm x 95 mm (H x W x D)
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330101-00-57-10-02-05 3300 XL 8 mm Proximity Probe

Quantity

Product Description

Description

The Bently Nevada 330101-00-57-10-02-05 is a high-precision, non-contact 8 mm Proximity Probe belonging to the industry-standard 3300 XL machinery protection series. This specific configuration features a fully threaded 5.7-inch (145 mm) stainless steel case with no unthreaded portion (0.0-inch unthreaded length), enabling maximum depth adjustability during installation. Designed to be coupled with a 3300 XL extension cable and Proximitor sensor, this 1.0-meter probe plays a critical role in non-contact vibration and shaft position measurements. It is engineered without mechanical armor protection and incorporates a standard ClickLoc coaxial connector. With option 05 agency approval, this proximity probe complies with ATEX, IECEx, and CSA standards for use in explosive and hazardous industrial environments.

Features

  • Rugged 8 mm tip diameter optimized for non-contact eddy-current displacement measurement.
  • Fully threaded stainless steel body (0.0 in unthreaded length) allows maximum flexibility and fine-tuning of the probe gap.
  • Extended 5.7-inch (145 mm) case length is ideal for deeper mechanical recesses, thick bearing housings, and sleeve-mounting.
  • Features a standard, high-performance FEP-insulated triaxial cable (1.0 meter total length) without mechanical armor.
  • Equipped with a gold-plated miniature coaxial ClickLoc connector providing secure connection feedback.
  • Certified with the 05 approval option, meeting CSA, ATEX, and IECEx hazardous area safety requirements.
  • Interchangeable with other standard 3300 XL components, preserving consistent system calibration.

Applications

  • Steam and gas turbine shaft vibration and radial position monitoring.
  • Thrust position and axial displacement measurements in critical rotating machinery.
  • Centrifugal compressor, expander, and industrial pump shaft protection.
  • Bearing oil film thickness and relative casing vibration analysis.
  • Severe-duty industrial machinery monitoring in petrochemical, power generation, and refining plants.

Ordering Information

Option / Segment Code on This SKU Meaning / Description
Base Model 330101 3300 XL 8 mm Proximity Probe, 3/8-24 UNF thread, without armor
A - Unthreaded Length Option 00 0.0 in (0 mm) unthreaded length (fully threaded case)
B - Overall Case Length Option 57 5.7 in (145 mm) case length (ordered in increments of 0.1 in)
C - Total Length Option 10 1.0 meter (3.3 feet) total cable length
D - Connector and Cable-Type Option 02 Miniature coaxial ClickLoc connector, standard cable
E - Agency Approval Option 05 CSA, ATEX, IECEx Approvals (for hazardous locations)

Technical Specifications

Parameter Specification Value
Manufacturer Bently Nevada
Part Number / Model 330101-00-57-10-02-05
Measurement Type Displacement (proximity)
Operating Principle Eddy current
Probe Tip Diameter 8 mm
Probe Tip Material Polyphenylene sulfide (PPS)
Probe Case Material AISI 303 or 304 Stainless Steel (SST)
Thread Size 3/8-24 UNF-2A
Unthreaded Length 0.0 in (0 mm)
Overall Case Length 5.7 in (145 mm)
Total Probe Length 1.0 meter (3.3 feet)
Connector Type Gold-plated miniature coaxial ClickLoc connector
Cable Type 75 ohm triaxial, FEP insulated standard probe cable
Operating Temperature Range -52 to +177 Celsius (-62 to +350 Fahrenheit)
Linear Range 2.0 mm (80 mils), starting at 0.25 mm (10 mils) to 2.3 mm (90 mils)
System Scale Factor 7.87 V/mm (200 mV/mil) when paired with matching 3300 XL components
Calibration Target AISI 4140 steel (standard target)
Tensile Strength 330 N (75 lbf) probe case to probe lead; 270 N (60 lbf) at connectors
Minimum Cable Bend Radius 25.4 mm (1.0 in)
Dimensions 45 mm x 95 mm x 95 mm (H x W x D)
Weight 0.14 kg

Installation Guidelines

Proper installation of the proximity probe is critical to system performance and accuracy. Mount the probe securely in its bracket or bearing casing, ensuring the probe gap is set to the correct operating voltage (typically -9 Vdc or approximately 1.27 mm / 50 mils for radial vibration applications). Do not exceed the maximum rated thread torque of 33.9 N-m (300 in-lbf) during installation; the recommended mounting torque is 11.2 N-m (100 in-lbf) to prevent casing damage. Ensure that the gold ClickLoc connectors are connected finger-tight. Observe the minimum cable bend radius of 25.4 mm (1.0 in) during cable routing. Ground and shield all cables appropriately per Bently Nevada installation standard practices to avoid electromagnetic interference.

Compliance and Certifications

This product configuration (Option 05) complies with major international safety standards for hazardous area use. Verified certifications include:

  • CSA: Approved for Class I, Division 1 and 2 locations.
  • ATEX: Certified for Zone 0, Zone 1, and Zone 2 explosive gas atmospheres.
  • IECEx: Certified for hazardous environments requiring intrinsic safety and non-incendive design.
Shipping & Returns

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.

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 technical warranty.
FAQ
What does the -00-57-10-02-05 suffix code represent for this 330101 probe?
The suffix denotes a 0.0-inch unthreaded length, a 5.7-inch overall case length, a 1.0-meter total cable length, a miniature coaxial ClickLoc connector with standard cable, and CSA/ATEX/IECEx hazardous area approvals.
Why would I choose a probe with a 5.7-inch case length and 0.0-inch unthreaded length?
This configuration offers deep reach into bearing housings with full-length threading, allowing maximum adjustment depth when gapping the probe tip.
Can this probe be used directly without an extension cable?
No, this 1.0-meter probe is designed to be paired with a 3300 XL extension cable (typically 4.0 or 8.0 meters) to achieve a total system length of 5.0 or 9.0 meters when connected to a 3300 XL Proximitor Sensor.
What is the operating temperature limit for the probe tip and cable?
The standard 3300 XL probe operates in temperatures from -52 to +177 Celsius (-62 to +350 Fahrenheit).
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330101-00-57-10-02-05

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Bently Nevada 330101-00-57-10-02-05 3300 XL 8 mm Proximity Probe

Only 5 item(s) left in stock
  • Manufacturer: Bently Nevada

  • Product No.: 330101-00-57-10-02-05

  • Country of origin:United States

  • Product Type: Proximity Probe

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 140g

  • Dimensions: 45 mm x 95 mm x 95 mm (H x W x D)

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantity
View full details

Description

The Bently Nevada 330101-00-57-10-02-05 is a high-precision, non-contact 8 mm Proximity Probe belonging to the industry-standard 3300 XL machinery protection series. This specific configuration features a fully threaded 5.7-inch (145 mm) stainless steel case with no unthreaded portion (0.0-inch unthreaded length), enabling maximum depth adjustability during installation. Designed to be coupled with a 3300 XL extension cable and Proximitor sensor, this 1.0-meter probe plays a critical role in non-contact vibration and shaft position measurements. It is engineered without mechanical armor protection and incorporates a standard ClickLoc coaxial connector. With option 05 agency approval, this proximity probe complies with ATEX, IECEx, and CSA standards for use in explosive and hazardous industrial environments.

Features

  • Rugged 8 mm tip diameter optimized for non-contact eddy-current displacement measurement.
  • Fully threaded stainless steel body (0.0 in unthreaded length) allows maximum flexibility and fine-tuning of the probe gap.
  • Extended 5.7-inch (145 mm) case length is ideal for deeper mechanical recesses, thick bearing housings, and sleeve-mounting.
  • Features a standard, high-performance FEP-insulated triaxial cable (1.0 meter total length) without mechanical armor.
  • Equipped with a gold-plated miniature coaxial ClickLoc connector providing secure connection feedback.
  • Certified with the 05 approval option, meeting CSA, ATEX, and IECEx hazardous area safety requirements.
  • Interchangeable with other standard 3300 XL components, preserving consistent system calibration.

Applications

  • Steam and gas turbine shaft vibration and radial position monitoring.
  • Thrust position and axial displacement measurements in critical rotating machinery.
  • Centrifugal compressor, expander, and industrial pump shaft protection.
  • Bearing oil film thickness and relative casing vibration analysis.
  • Severe-duty industrial machinery monitoring in petrochemical, power generation, and refining plants.

Ordering Information

Option / Segment Code on This SKU Meaning / Description
Base Model 330101 3300 XL 8 mm Proximity Probe, 3/8-24 UNF thread, without armor
A - Unthreaded Length Option 00 0.0 in (0 mm) unthreaded length (fully threaded case)
B - Overall Case Length Option 57 5.7 in (145 mm) case length (ordered in increments of 0.1 in)
C - Total Length Option 10 1.0 meter (3.3 feet) total cable length
D - Connector and Cable-Type Option 02 Miniature coaxial ClickLoc connector, standard cable
E - Agency Approval Option 05 CSA, ATEX, IECEx Approvals (for hazardous locations)

Technical Specifications

Parameter Specification Value
Manufacturer Bently Nevada
Part Number / Model 330101-00-57-10-02-05
Measurement Type Displacement (proximity)
Operating Principle Eddy current
Probe Tip Diameter 8 mm
Probe Tip Material Polyphenylene sulfide (PPS)
Probe Case Material AISI 303 or 304 Stainless Steel (SST)
Thread Size 3/8-24 UNF-2A
Unthreaded Length 0.0 in (0 mm)
Overall Case Length 5.7 in (145 mm)
Total Probe Length 1.0 meter (3.3 feet)
Connector Type Gold-plated miniature coaxial ClickLoc connector
Cable Type 75 ohm triaxial, FEP insulated standard probe cable
Operating Temperature Range -52 to +177 Celsius (-62 to +350 Fahrenheit)
Linear Range 2.0 mm (80 mils), starting at 0.25 mm (10 mils) to 2.3 mm (90 mils)
System Scale Factor 7.87 V/mm (200 mV/mil) when paired with matching 3300 XL components
Calibration Target AISI 4140 steel (standard target)
Tensile Strength 330 N (75 lbf) probe case to probe lead; 270 N (60 lbf) at connectors
Minimum Cable Bend Radius 25.4 mm (1.0 in)
Dimensions 45 mm x 95 mm x 95 mm (H x W x D)
Weight 0.14 kg

Installation Guidelines

Proper installation of the proximity probe is critical to system performance and accuracy. Mount the probe securely in its bracket or bearing casing, ensuring the probe gap is set to the correct operating voltage (typically -9 Vdc or approximately 1.27 mm / 50 mils for radial vibration applications). Do not exceed the maximum rated thread torque of 33.9 N-m (300 in-lbf) during installation; the recommended mounting torque is 11.2 N-m (100 in-lbf) to prevent casing damage. Ensure that the gold ClickLoc connectors are connected finger-tight. Observe the minimum cable bend radius of 25.4 mm (1.0 in) during cable routing. Ground and shield all cables appropriately per Bently Nevada installation standard practices to avoid electromagnetic interference.

Compliance and Certifications

This product configuration (Option 05) complies with major international safety standards for hazardous area use. Verified certifications include:

  • CSA: Approved for Class I, Division 1 and 2 locations.
  • ATEX: Certified for Zone 0, Zone 1, and Zone 2 explosive gas atmospheres.
  • IECEx: Certified for hazardous environments requiring intrinsic safety and non-incendive design.

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330101-00-57-10-02-05 3300 XL 8 mm Proximity Probe

What does the -00-57-10-02-05 suffix code represent for this 330101 probe?

The suffix denotes a 0.0-inch unthreaded length, a 5.7-inch overall case length, a 1.0-meter total cable length, a miniature coaxial ClickLoc connector with standard cable, and CSA/ATEX/IECEx hazardous area approvals.

Why would I choose a probe with a 5.7-inch case length and 0.0-inch unthreaded length?

This configuration offers deep reach into bearing housings with full-length threading, allowing maximum adjustment depth when gapping the probe tip.

Can this probe be used directly without an extension cable?

No, this 1.0-meter probe is designed to be paired with a 3300 XL extension cable (typically 4.0 or 8.0 meters) to achieve a total system length of 5.0 or 9.0 meters when connected to a 3300 XL Proximitor Sensor.

What is the operating temperature limit for the probe tip and cable?

The standard 3300 XL probe operates in temperatures from -52 to +177 Celsius (-62 to +350 Fahrenheit).

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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