Jonathon Blaisdell

Jonathon Blaisdell manages thermography products and other predictive maintenance technologies for Fluke Corp. He may be reached at 425-446-5236 or by e-mail at For more information, visit the Fluke Weatherization Solution Center.


Thermal Applications: Pumps, Fans, Compressors

By Jonathon Blaisdell
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Many impending failures are accompanied by overheating. That is why thermal imaging is especially useful for monitoring rotating equipment. Thermography can also be used together with other predictive techniques, such as analysis, vibration monitoring, and ultrasound measurement.
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Thermal Imaging Points the Way to HVAC Profits

By Jonathon Blaisdell
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In energy audits of homes and other buildings, technicians are using blower doors in conjunction with thermal imagers. The blowers create positive or negative pressures within interior envelopes, making leaks much more apparent in thermal images.
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Highlights from the 25th annual Energy Efficiency Forum in Washington, D.C.


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2014 August 18

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Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

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