Bently Nevada

Bently Nevada 330425-02-00 330425 Accelerometer

SKU 330425-02-00

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

  • Product No.: 330425-02-00

  • Country of origin:United States

  • Product Type: Accelerometer

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 100g

  • Dimensions: 1.8cm x 1.6cm x 123cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The 330425-02-00 is an industrial-grade acceleration transducer configured with an M8 x 1 integral mounting stud (Option 02) and no hazardous area agency approvals (Option 00). Designed for critical machinery monitoring, this accelerometer provides high-frequency vibration data essential for detecting faults such as gear mesh, bearing wear, and other high-frequency phenomena. This specific configuration is intended for non-hazardous environments where standard mounting is preferred. As part of the Bently Nevada 330400 series, this unit features a 75 g peak amplitude range and a sensitivity of 25 mV/g. It is constructed with 316L stainless steel for durability in demanding industrial conditions. Proper installation on bearing housings or machine casings is required to ensure signal integrity and accurate frequency response; the integral M8 x 1 stud allows for secure mounting to machines compatible with metric threading.

Features

  • M8 x 1 integral mounting stud (Option 02)
  • No agency approvals (Option 00)
  • Amplitude range: 75 g peak
  • Sensitivity: 25 mV/g
  • Frequency response: 10 Hz to 15 kHz
  • 316L stainless steel housing
  • 3-pin MIL-C-5015 connector
  • Operating temperature range: -55 Celsius to +121 Celsius

Applications

  • Gear mesh monitoring
  • High-frequency vibration analysis
  • Bearing housing vibration monitoring
  • Rotating machinery protection
  • General-purpose industrial acceleration measurement

Ordering Information

Option Code Description
Orderable Part Number 330425-02-00 Accelerometer, M8 x 1 stud, No Approval
A - Mounting Thread 02 M8 x 1 integral stud
B - Agency Approval 00 None

Technical Specifications

Parameter Specification
Manufacturer Bently Nevada (Baker Hughes)
Part Number 330425-02-00
Sensitivity 25 mV/g (2.5 mV/m/s2)
Amplitude Range 75 g peak
Frequency Response 10 Hz to 15 kHz
Temperature Range -55 Celsius to +121 Celsius
Case Material 316L stainless steel
Connector 3-pin MIL-C-5015
Mounting Torque 4.1 N-m (3.0 ft-lb)
Weight 100 g typical (no cable)
IP Rating IP 68 (sensor only)

Installation Guidelines

  • Ensure mounting surface is clean and flat (32 minch rms recommended).
  • Use the provided M8 x 1 mounting stud; apply torque to 4.1 N-m.
  • Install in a protected enclosure or conduit system for environmental protection.
  • Ensure the mating connector provides IP54 or better ingress protection.
  • Avoid mounting in areas exceeding specified temperature limits (-55 Celsius to +121 Celsius).

FAQ

What does the 00 code in the 330425-02-00 part number indicate?

The 00 code specifies that this unit does not include hazardous area agency approvals (such as CSA, ATEX, or IECEx).

What is the difference between the 330400 and 330425 models?

The 330400 provides a 50 g peak amplitude range with 100 mV/g sensitivity, while the 330425 provides a 75 g peak amplitude range with 25 mV/g sensitivity.

Can this accelerometer be used in hazardous locations?

No, this specific configuration (Option 00) is not rated for hazardous area use. Units with hazardous area approvals require the 05 approval option.

What mounting hardware is used for this unit?

This unit (Option 02) includes an M8 x 1 integral mounting stud.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330425-02-00 330425 Accelerometer

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Shipping & Returns

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  • 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).
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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.
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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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