PORTABLE INFRARED CAMERAS FOR PLANT CONDITION MONITORING
INTRODUCTION:
The use of Infrared Thermograph to evaluate the operating condition of electrical, mechanical and process equipment for early warning signs of impending failure has increased dramatically over the past few years. The industry is forecast to continue growing at unprecedented rates, driven by the following catalysts:
Market Awareness and Acceptance – More information and articles are being printed worldwide on this technology than every before.
Application Diversity – No other technology has the diversity of infrared
thermography. It is used to inspect electrical and mechanical equipment, to detect
leaks in underground pipes, subsurface metal corrosion, insulation deficiencies,
building energy loss and roof moisture intrusion. It is also used in medicine and for process monitoring and control of a wide range of processes. New applications are continually being found.
Equipment – The equipment is more compact, it is easier to use, it provides better imagery, faster analysis and uses software that allows reports to be written easily. Prices are also continually dropping.
Standards – Standards for thermography are beginning to come out (ASNT, ASTM, ISO) which means that it is gaining recognition and credibility. For example, inCanada, USA and Norway most companies are requesting that thermographers have a Level I status to perform infrared thermography inspections.
Training – Training, educational programs and seminars are now available at
locations throughout the world.
