Eschenbach Weather station 56617 real hair hygrometer
Fischer: 1222-01, thermo-hygrometer for living climate, with indication of ideal climate values dependent on season and temperature, coloured areas for observing health room climate
Indoor climate hygrometer with thermometer [Fischer 122.01HT-01]
Barigo Sauna Thermometer & Hygrometer, ø 130 mm °C - Made in Germany — Loewen META trading GmbH
Hoffritz Relative Humidity/Temperature Indicator West Germany Hair Hygrometer | eBay
Hygrometer synthetic hair Ø 70mm, brand: TFA (Germany) | Hygrometers | Incubators & parts | OLBA EN