Field Service Field Service
Proper installation is critical to the
performance, integrity and credibility of your Vibration Monitoring or Information System.
A proper installation is dependent on, qua |
Field Application Note: Reverse Dial Alignment
Courtesy of STI Vibration
Monitoring Inc.
www.stiweb.com
Misalignment can be the most usual cause for
unacceptable operation and high vibration levels. New facilities or new equipm |
Accelerometer Installation Guide
Accelerometer Installation Guide Table of Contents:
Section I :
Introduction
Section II :
Mounting Accessories
Installation Tools
Adhesives and Sealants
|
Accelerometer Transducers and Installation
Accelerometer Transducers and Installation
Accelerometers have been a popular choice for
rotating machinery vibration monitoring. They are a rugged, compact, light weight
transducer wi |
Comparing Vibration Readings Comparing Vibration Readings
Comparing vibration level readings taken by
different types of instruments and transducers can be very confusing and can lead to
mistrust of the systems involve |
Differential / Rotor Expansion Differential / Rotor Expansion
Differential Expansion (DE) and/or Rotor
Expansion (RE) are very important measurements usually supplied by the Original Equipment
Manufacture (OEM) as part of a |
Eccentricity Eccentricity
Shaft Eccentricity plays a very important role
as part of a Turbine Supervisory Instrumentation (TSI) System on large steam turbines and
should be included in retro-fit p |
Eddy Current (Proximity Probe) Transducer Installation: Part 1 Radial Vibration Eddy Current (Proximity Probe) Transducer Installation: Part 1 Radial Vibration
Eddy Current Transducers (Proximity Probes) are
the vibration transducer of choice when installing vibrat |
Fault Detection / OK Circuits Fault Detection / OK Circuits
Over the years, two methods of vibration transducer
fault detection have become prominent: OK Circuits
and Fault Detection Circuits. The objective of b |
Field Wiring Field Wiring
There are a number of items to consider when installing a
permanently mounted vibration monitoring system. One of the most critical
considerations is the selection and insta |
Journal Bearings Journal Bearings
Industrial machinery with high horsepower and high loads, such
as steam turbines, centrifugal compressors, pumps and motors, utilize journal
bearings as rotor supports. |
Reciprocating Compressors Reciprocating Compressors
Reciprocating
Compressors are utilized in all manufacturing industries. Because these machines
are capable of providing high pressure along with variable loading, |
Reverse Dial Alignment Reverse Dial Alignment
Mis-alignment can be the most usual cause for
unacceptable operation and high vibration levels. New facilities or new equipment
installations are often plagued |
Thrust Position Thrust Position
Thrust Position Monitoring was one of the
earliest applications for Eddy Current Transducers. When utilized for this application, it
is one of the most important componen |
Turbine Supervisory Instrumentation 1 Turbine Supervisory Instrumentation 1
Specification of a Turbine Supervisory
Instrumentation (TSI) system can be an exhausting process when the individual parameters
must be specified |
Turbine Supervisory Instrumentation: Shell or Case Expansion Turbine Supervisory Instrumentation: Shell or Case Expansion
Shell or Case Expansion is a very important
measurement as part of a Turbine Supervisory Instrumentation (TSI) System for la |
Valve Expansion Valve Expansion
Valve position measurements are an important
aspect of a complete Turbine Supervisory Instrumentation system. Typically, the Main Steam
Control (or Throttle) Valve is |
Marine Corrosion
Link to RDI-CRE Corrosion Sensor and Kit
Marine Corrosion
Types of Marine Corrosion:
Metal parts underwater are subjected to two basic types of corrosion: g |
Seven things to consider before purchasing a bearing heater Bearing Heater Buying Guide Seven things to consider before purchasing a bearing heater: Flexibility . If you are using your bearing heater in a maintenance shop, chances are |