The palm-sized Sauermann Si-HH3 thermo-hygrometer easily measures relative humidity and temperature.
* Backlit LCD screen
* Calculated values on mobile App (free)
* Magnetic backing for easy fixing
* Carrying bag
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.