HH Solutions supply the RS3-B Solar Radiation Shield for HOBO external sensors for improved temperature measurement accuracy in locations exposed to sunlight.

The RS3-B has a  small size and unobstructed airflow helping this shield provides a faster response to changing conditions than larger radiation shields.

The RS3-B Solar Radiation Shield works with most of Onset's external temperature and temperature/relative humidity sensors.

Note: This shield does not protect sensors from light reflected from below the shield at some angles.