Relative humidity sensor 083F & Relative humidity / temperature sensor 085A

The 083F relative humidity sensor is a highly sensitive and stable temperature measurement tool that provides outstanding accuracy. It is reliable in the full range of relative humidity conditions, from 0-100%, performing equally well in meteorological, industrial, laboratory and other demanding settings.

Model 085A is a combined relative humidity/temperature sensor. Both sensors can be used with a variety of radiation shields.

The 083F/085A relative humidity sensor measures variance in the capacitance change of a one- micron thick dielectric polymer layer. This film absorbs water molecules through a metal electrode and causes capacitance change proportional to relative humidity.

083F and 085A sensors technical specifications