New Product Preview Advertising Section HVAC professionals demand reliability when it comes to humidity, CO2 and temperature measurement/control instruments. Rotronic has been manufacturing humidity instruments since 1965 with the HVAC contractor in mind. By providing accurate and dependable measurements in a wide range of applications, Rotronic provides instruments with performance and features HVAC professionals appreciate. Humidity is one of the most difficult measurements to make in HVAC applications. Rotronic instruments provide higher precision, better long term stability and advanced features demanded by professionals in the HVAC industry. Rotronic humidity and temperature instruments have been developed with advanced digital technology and have made their mark throughout the world with market leading technology. The Rotronic name ensures excellence in the measurement of humidity and temperature. Using the skills and knowledge built over years of market leading technology, Rotronic has begun to develop new lines of instruments measuring different physical parameters. A line of CO2 instrumentation along with differential pressure transmitters has been introduced in the past year. New this year at AHR 2015, Rotronic is featuring the latest development in HVAC transmitters; the HygroFlex1 (HF1) transmitter series for humidity and temperature. The HF1 series offers unmatched measurement reliability and value at a very inexpensive price point. These transmitters are easy to install and maintain in any HVAC application. Contact Rotronic for all your measurement needs; humidity, temperature, CO2, and differential pressure. Reliable, stable and accurate instruments from Rotronic designed for the HVAC industry professional are guaranteed to meet your price and measurement performance targets. www.info.hotims.com/49818-80 D ECEm bEr 2014 ashrae.org ASHRAE JouRnAl 137