Bently Nevada 3300/45-02-01-03-00 Dual Differential Expansion Monitor

Description

TheBently Nevada 3300/45is a crucialDual Differential Expansion Monitordesigned for theBently Nevada 3300 Seriesmachinery protection system. This module is essential forcontinuous monitoring of differential expansion, particularly in large turbines and compressors. It helps to prevent damage caused by thermal expansion or contraction, a critical factor in machinery protection. By monitoring thedifferential expansionof rotating equipment, it provides valuable data on the health of critical components such as rotors and stators. Equipped withtwo independent channels, the 3300/45 can accept inputs fromtwo proximity probe/Proximitor sensor systems. This flexibility allows it to track the expansion of different components in parallel. The module is ideal for proactive maintenance, detecting issues likethermal bowingorrotor-stator rubs, which can lead to catastrophic failures if undetected. The 3300/45 also includes aQuad Relay(Epoxy-sealed) and offersreal-time dataon anLCD display, making it easy for operators to monitor system health. Dual Channel Monitoring:Provides independent measurement of differential expansion on two separate axes. Full-Scale Range:0 to 12.0 mm (0 to 500 mils) for comprehensive monitoring. Proximity Probe Inputs:Designed for use withProximitor systems, providing reliable data acquisition. Alarm Relay:Equipped with aQuad Relay (Epoxy-sealed)for maximum reliability in critical applications. Real-time Monitoring:Equipped with an LCD display for continuous, accurate measurements and status indicators. Prevents Catastrophic Failures:Early detection of thermal expansion issues like rotor-stator rubs and thermal bowing.