Information About Humidity Transducers

a1104-68509-thumb.jpgHumidity Transducers Are in three types: relative humidity, absolute humidity, specific humidity. The detecor transducers generally consist of two capacitor plates enrgised by an alternating signal. The water vapour in the air changes the dielectric between the plates and alters the frequency of the capacitor network. Thus humidiy is changed to a varying frequency which can be counted and displayed digially.   More items… Can you submit more information?

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20th Jan 2015

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