330500-02-02 Velomitor Piezo-velocity Sensor

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330500-02-02
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330500-02-02 Velomitor Piezo-velocity Sensor is engineered for automated machinery vibration monitoring, providing precise measurement of bearing housing, casing, and structural vibrations. The 330500-02-02 features an M8 x 1 mounting thread adaptor, 316L stainless steel case, and hermetically sealed design for operation in temperatures from -55°C to +121°C. With shock survivability up to 5,000 g peak and relative humidity tolerance up to 100% non-submerged, the 330500-02-02 ensures reliable performance in harsh industrial environments. Its piezoelectric design with embedded solid-state electronics delivers amplitude linearity of ±2% to 152 mm/s (6 in/s) peak, and dynamic output impedance under 2400 Ω, providing accurate real-time data for automated condition monitoring and control systems. Base strain sensitivity is 0.005 in/s/mstrain, and magnetic field susceptibility is below 51 min/s/gauss at 50 gauss, ensuring minimal interference from industrial electromagnetic fields. The 330500-02-02 can be mounted in any orientation, supporting flexible integration into automated monitoring systems while eliminating mechanical wear, enhancing predictive maintenance, and enabling continuous vibration analysis in critical machinery applications.

Applications

Applications in Bearing Housing and Casing Vibration Monitoring
The 330500-02-02 Velomitor Piezo-velocity Sensor is used in automated monitoring of turbines compressors pumps and electric motors to measure absolute bearing housing and casing vibrations. With amplitude linearity of ±2% up to 152 mm/s (6 in/s) peak and base strain sensitivity of 0.005 in/s/mstrain, the 330500-02-02 provides high-precision vibration data for predictive maintenance and automated condition monitoring. Its dynamic output impedance of less than 2400 Ω ensures accurate signal transmission to industrial control systems.

Applications in Harsh Industrial Environments
The 330500-02-02 operates reliably across -55°C to +121°C, with shock survivability up to 5,000 g peak and relative humidity tolerance up to 100% non-submerged. Hermetically sealed and constructed from 316L stainless steel, the 330500-02-02 maintains consistent performance even under high vibration and extreme environmental conditions, supporting automated control loops in critical machinery applications.

Specifications

Competitive Advantage

Competitive Advantage in Reliability and Precision
The 330500-02-02 incorporates solid-state piezoelectric electronics with no moving parts, eliminating mechanical wear and degradation. Its mounting flexibility with an M8 x 1 thread adaptor allows vertical, horizontal, or angled installation, ensuring stable, repeatable vibration measurements for automated monitoring and data-driven machinery protection.

Competitive Advantage in Electromagnetic Immunity and Integration
The 330500-02-02 demonstrates magnetic field susceptibility of less than 51 min/s/gauss at 50 gauss, minimizing interference from industrial electromagnetic sources. Case isolation and compact design enable seamless integration into existing automated systems, enhancing predictive maintenance workflows and continuous vibration analysis for high-value industrial equipment.