HC103M2 is a capacitive humidity sensor with very short response time, even at very low temperatures. This sensor is ideal for accurate measurement in the upper atmosphere with radiosondes and weather balloons.
The sensor is manufactured in state-of-the-art thin film technology and is appropriate for SMD assembling. The design and choice of materials lead to excellent linearity, high sensitivity, and reproducible temperature dependence, which considerably facilitate the construct. HC103M2 is supplied on tape and reel appropriate for standard SMD assembly machines.