HO2 Series Outdoor Humidity Sensors - Installation Guide

HO2 Series Outdoor Humidity Sensors provide an ideal solution for measuring relative humidity in a wide range of conditions. All models are equipped with a solid state capacitive sensor that is easy to replace in the field. The housing is completely weatherproof and intended for outdoor mounting. The HO2 is an all-in-one device combining humidity and temperature sensing. The device ensures a building’s optimum temperature and humidity levels, resulting in greater energy efficiency. Each device is an active sensor that converts a humidity or temperature measurement into an analog output (4-20 mA) or a voltage level (0 to 5 Vdc or 0 to 10 Vdc). Different models are available based on application requirements for lower-cost installations.