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Jim Bergmann's passion for correctly measuring air flow is evident in this piece! Measuring Air Flow Tips and Techniques Technicians and manufactures have long struggled with issues of airflow and airflow measurement. Due to the time-intensive nature of many measurement procedures and the limited tool selection of the technician, it has been common to use gross airflow estimation methods that are uncorrected. The temperature rise method, total external static method, pressure drop across filte …

NERD-SPOILER ALERT: My 3 year-old microwave recently failed (turntable runs when door is open, etc). The one before it lasted 30 years! I hate to "landfill" things if it is a minor issue and quoted repair is >$100 (Silly to repair when it cost $125 delivered)…An inquiring mind wants to know what went wrong… I found this on the 'net: "Door switch failure: What usually causes these switches to fail is opening the door while the oven is cooking, instead of using the "STOP" pad on the control p …

Awesome features, nice price! Get 'em here…… FREE thermal applications on-line guide

Customers Want Energy Optimized Comfort. If You Don't Provide It, Someone Else Will. Check out our featured article in this month's HVACR Business! http://digital.hvacrbusiness.com/hvacrbusiness/201201/?pg=13&pm=0&u1=friend#pg13

FLUKE and TruTech Tools are teaming up to present a free, one day training seminar unlike any other you have attended. We'll pay you to attend! Earn $500 towards the purchase of a FLUKE Thermal Imager (applicable models only) from TruTech Tools. PLUS earn 2 BPI CEUs for the afternoon Combustion 101 session and gain invaluable product and process training from two industry leaders. 9:00 – 1:00 FLUKE's "Earn and Learn" Thermal Imaging Seminar 1:00 – 1:45 Free Catered Lunch 1:45 – 3:45 TruT …

TruTech Tools proudly sponsors this important EGIA Leadership webinar on October 20. This Event Qualifies for up to 1.5 BPI Continuing Education Credits, 1 InterNACHI approved Education Credit, and 0.1 NARI CEUs

Getting the Most from your Combustion Analyzer: An Introduction specifically to the Testo 327 Combustion Analyzer. Download a Combustion 101 -120 min PDF of slides For a new, one hour long, FREE LIVE SEMINAR (and up to 1 BPI CEU) sign up at: http://www.trutechtools.com/webinars To see a recorded version of this session click HERE. Learn to properly configure and set-up your testo 327 combustion analyzer. Combustion analyzers measure a lot more than just CO. Learn how to access and set up …

Getting the Most from your Combustion Analyzer: An Introduction to Combustion Analysis Download a Combustion 101 -120 min PDF of slides For a FREE LIVE SEMINAR (and 2 BPI CEUs) sign up at: http://www.trutechtools.com/training To see a recorded version of this session click HERE. Instructor: Jim Bergmann Learn to use your combustion analyzer to its full potential! Participants in this course will learn how to properly use the combustion analyzer on a variety of appliances to get accurate …

OK, What does this thing do besides calculate furnace efficiency anyway? An Introduction specifically to the Testo 327 Combustion Analyzer. Combustion ABC 327 -30 min t-327 PDF of SLIDES For a FREE LIVE SEMINAR sign up at: http://www.trutechtools.com/training ( LIVE SEMINAR NO LONGER OFFERED) To see a recorded version of this session click HERE. Learn to properly configure and set-up your testo 327 combustion analyzer. Combustion analyzers measure a lot more than just CO. Learn how to a …

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