330400-02-00 Accelerometer

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330400-02-00
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330400-02-00 Accelerometer is a high-precision case-mounted transducer designed for automated vibration and acceleration monitoring on critical machinery. With a sensitivity of 10.2 mV/m/s² (100 mV/g) ±5% and a peak acceleration range of 490 m/s² (50 g), the 330400-02-00 measures casing vibration and gear mesh dynamics across 10 Hz to 15 kHz. Its amplitude linearity is ±1% up to 50 g, with a broadband noise floor of 0.039 m/s² rms. The 330400-02-00 Accelerometer features an M8 X 1 integral stud for mounting and an isolated grounding case for reliable signal output. Operating temperature effects are minimal, ranging from -11% to +3% typical, while transverse sensitivity remains below 5% of axial response. The mounted resonant frequency exceeds 30 kHz, ensuring accurate measurement of high-frequency components. Input voltage is -24 Vdc, with a nominal bias current of 2 mA and an output bias voltage of -8.5 Vdc. The 330400-02-00 is ideal for integration with PLCs, DCS, and condition monitoring systems to automate detection of abnormal vibration patterns and optimize predictive maintenance on pumps, compressors, and rotating machinery.

Applications

Monitor Gear Mesh in Turbines and Compressors with 330400-02-00 – The 330400-02-00 Accelerometer measures high-frequency gear vibrations up to 15 kHz, detecting wear or misalignment early.

Automated Pump Vibration Analysis using 330400-02-00 – With a 50 g peak amplitude range, the 330400-02-00 tracks casing vibrations to identify imbalance or mechanical looseness in pumps and rotating machines.

Integrate 330400-02-00 with PLC/DCS Systems – Provides real-time 10.2 mV/m/s² (100 mV/g) vibration signals for automated process monitoring and control system alerts.

Predictive Maintenance on Rotating Machinery with 330400-02-00 – The 330400-02-00 Accelerometer enables maintenance scheduling based on measured vibration trends, reducing unplanned downtime.

Specifications

Competitive Advantage

High-Frequency Detection with 330400-02-00 – Mounted resonant frequency >30 kHz allows the 330400-02-00 to capture fast transient vibrations accurately.

Direct Control System Integration – The 330400-02-00 Accelerometer uses an M8 X 1 integral stud and isolated grounding case, enabling secure connections to PLCs and DCS without additional adapters.

Low-Noise Output for Precise Analysis – Broadband noise floor of 0.039 m/s² rms ensures that 330400-02-00 provides clean vibration data for automated monitoring systems.

Flexible Mounting Options with 330400-02-00 – The integral stud allows precise placement on machinery casings, improving measurement reliability.

Wide Operating Temperature Range – The 330400-02-00 Accelerometer maintains accurate output from -54°C to +121°C, supporting automation in extreme industrial environments.