Toplas Engineering offers you excellent humidity measurements.

Are you looking for a good humidity sensor elements, its transducers (transmitters) or hygrometers?
If yes, please take a look at our pages.

We successfully have developed capacitance changing type humidity sensor elements and its transducers with advantage of:
+ Interchangeability within 2%RH tolerance,(no calibration is needed when the sensor element is replaced.)
+ Excellent durability over wide humidity and temperature range.

This development is a result of over-20-year researches on humidity sensing mechanism in capacitive humidity sensors including a doctoral thesis.