For 45 years, the Sauermann Group has designed, manufactured and sold products and services dedicated to industrial and HVACR markets. The Group specifically focuses on the detection, measurement and control of indoor air quality (IAQ) and offers a comprehensive range of world class measurement instruments for industry professionals. Their products are widely used throughout the world and include air balancing hoods, air velocity transmitters, humidity transmitters, multi-parameter transmitters, data loggers micro manometers, anemometers and many other measurement instruments.