Bently Nevada 3300 Vibration Monitor System

Feature & Principle

It is an eddy current type online monitoring system for rotating machinery of Bently Nevada 3300 series. The probe generates high-frequency alternating magnetic field. When the metal shaft surface is close to the probe, eddy current is formed, and the circuit converts the distance change into voltage signal. It can continuously collect shaft vibration and thrust displacement data, output alarm and trip signals, to protect high-speed rotating equipment.

Specifications

Model: 3300 Brand: Bently Nevada Sensing principle: Eddy current Measuring target: Shaft vibration, axial displacement, shaft position Output signal: 4-20mA / voltage signal Power supply: -24VDC Protection class: IP65 for probe Operating temperature: -35℃ ~ +177℃ Compatible device: Turbine, centrifugal compressor, pump Certification: CE, API

Components & Diagnostics

Eddy current probe, extension cable, signal preamplifier, rack monitor module, status indicator, terminal base. Common faults: probe abrasion, cable damage, gap voltage abnormal, signal loss, alarm misoperation.

Product Brief

Bently Nevada 3300 vibration monitoring system, rotating machinery spare widely used for power, petrochemical turbine and compressor condition monitoring overhaul and replacement.