Direct input to a controller or other device is made possible by this sensor's near linear voltage output. With a typical current draw of only 200 µA, the HIH-4000 Series is often ideally suited for low drain, battery operated systems.
Molded thermoset plastic housing
Near linear voltage output vs. % RH
Laser trimmed interchangeability
Low power design
Fast response time
Stable, low drift performance
HVAC (Heating, Ventilation and Air Conditioning) equipment