Special Features:

Senses and transmits humidity levels in rooms, ceramic technologies converts resistance changes to a linear 4-20 ma, 0-5 vdc, or 1-10 vdc, accuracy p/m2.3 or 5% from 20-95% rh, uses ntst traceable humidity chamber to calibrate at 3 pts, operating range 10-160 degrees f, operating rh 0-100% rh

Properties:

A humidity element consisting primarily of a moisture sensitive chemical whose electrical resistance is proportional to variations in moisture content of the air.