Barigo Termo/Hygrometer 620MS

Barigo Termo/Hygrometer 620MS Barigo Thermometer / hygrometer has brass case and back plate. The dial is white with scales for centigrades +5 to +40 and for humidity from 30 to 100 %. Setting is adjustable at the back. How accurate is a hygrometer? You may doubt whether your hygrometer is working as it should. Therefore, the experts always recommend that you calibrate your moisture meter before making any drastic decisions. You simply wrap a wet cloth around your hygrometer and after a few minutes it should show a humidity of 95 percent or more. Dial 100 mm Case 150 x 60 mm Weight 420 g