Bently Nevada | 330400 Accelerometer 330400-01-00

Overview

The Bently Nevada 330400-01-00 Accelerometer is a precision vibration sensor designed for industrial applications that require reliable and accurate monitoring. Manufactured in the U.S.A., it offers superior performance and is ideal for monitoring machinery vibrations in harsh environments.

Key Features:

• High Sensitivity: 10.2 mV/m/s² (100 mV/g) ±5%, ensuring precise measurement.
• Broad Acceleration Range: It supports up to 490 m/s² (50 g) peak acceleration in the 10 Hz to 15 kHz frequency range, making it suitable for a wide array of applications.
• Amplitude Linearity: ±1% up to 490 m/s² (50 g), ensuring consistent measurement performance across a broad spectrum of vibration levels.
• Low Noise Floor: With a broadband noise floor of just 0.039 m/s² (0.004 g) rms between 10 Hz and 15 kHz, it provides highly accurate low-level vibration readings.
• Compact Design: The sensor measures 2.30 cm x 2.30 cm x 5.90 cm and weighs only 0.10 kg, allowing easy integration into machinery without taking up excessive space.
• Mounting Thread Option: Equipped with a ¼-28 UNF integral stud (option 01) for secure and flexible mounting.

Technical Specifications:

• Brand: Bently Nevada
• Model: 330400 Accelerometer
• Suffix Meaning: 01-00 refers to the standard mounting and absence of agency approval.
• Acceleration Range: 490 m/s² (50 g) peak (10 Hz to 15 kHz frequency range).
• Sensitivity: 10.2 mV/m/s² (100 mV/g) ±5%.
• Noise Floor: 0.039 m/s² (0.004 g) rms.
• Amplitude Linearity: ±1% to 490 m/s² (50 g).
• Mounting: ¼-28 UNF integral stud (option 01).
• Weight: 0.10 kg.
• Dimensions: 2.30 cm x 2.30 cm x 5.90 cm.
• Agency Approval: No certifications (option 00).

Frequently Asked Questions (FAQ)

1. What is the maximum acceleration range of the 330400-01-00 accelerometer?
   • The accelerometer supports an acceleration range of up to 490 m/s² (50 g) peak.
2. What is the sensor’s sensitivity?
   • The sensitivity is 10.2 mV/m/s² (100 mV/g) ±5%, providing precise vibration measurements.
3. Can I mount this accelerometer on different machines?
   • Yes, it has a ¼-28 UNF integral stud for versatile and secure mounting on various equipment.
4. What frequency range does this accelerometer cover?
   • The accelerometer operates within the 10 Hz to 15 kHz frequency range, providing reliable data in most industrial applications.
5. What type of approval does this model have?
   • The 330400-01-00 does not include any specific agency approvals (option 00).

For more detail information: 330400 and 330425 Accelerometer Acceleration Transducers Datasheet