Kimo’s TH 210-R measures humidity and temperature including 0 to 100 % RH and -20 to +80°C (ambient model), -20 to +80°C (pc remote probe), and -40

A hygrostat is an instrument for measuring and controlling humidity.

Kimo’s HM 110 is a humidity sensor that has a measuring range from 5 to 95% RH.

Kimo’s TH 110 measures humidity and temperature from 5 to 95% RH and from 0 to 50°C or from -20 to +80°C.