Water/wastewater
Published over 2 years ago. See the latest and most current information on Water/wastewater.
Process Insights’ 473-series chilled-mirror hygrometer for high-precision dew point measurements uses the chilled mirror technique to measure dew point temperature, the most accurate method for measuring humidity. The instrument provides high accuracy and repeatability, with a measurement uncertainty of ±0.05°C. With the measurement of various humidity-related parameters, including dew point, frost point and absolute humidity, it offers maximum versatility for users. The 473 series measures dew point temperatures from -100°C to +120°C, making it suitable for a wide range of applications. It can also measure frost point temperatures down to -110°C. The device is controlled via a user-friendly interface with a large, easy-to-read display and intuitive menus. The device can be operated with just a few buttons and guides the user through the measurement process with the help of on-screen instructions. With all its features, the 473 series is an optimal instrument to be used cost-effectively in a variety of industries where precise dew point measurements are critical.
IET 36.2 Mar/Apr 2026