| thermo-hygrograph | Thermohygrograph |
| handle | Tragegriff |
| case | Haube |
| temperature pen arm | Temperatur-Schreibarm |
| humidity pen arm | Feuchtigkeits-Schreibarm |
| temperature measuring element | Temperaturmesselement |
| humidity measuring element | Feuchtigkeitsmesselement |
| drum with graph paper | Trommel mit Diagramm |