On December 6th and 8th, 2011, Onset Computer will present an online professional training course in two, two-hour sessions titled “Data Loggers for Performance Monitoring”. Developed and presented by energy consultant, educator and author Mark Stetz, P.E. of Stetz Consulting, LLC, the four-hour course targets energy professionals involved in building commissioning, measurement and verification, energy audits, and HVAC diagnostics and comfort monitoring applications. Participants will learn how to apply data loggers to HVAC equipment, lighting systems, and occupied spaces, and interpret collected data to understand building system behavior and identify problems. Four Green Building Certificate Institute (GBCI) CE hours will be awarded upon completion of the course and the first 50 registrants will receive a free HOBO U12-012 temperature/humidity data logger and HOBOware graphing and analysis software. Cost per person is $395. ONSET COMPUTER CORP., Bourne, MA. (800) 564-4377.