| Answer | Crossword Clue |
|---|---|
| ETNAS | Small vessels for heating. |
| RETORTS | Vessels for heating chemicals. |
| ETNAS | Vessels for heating liquids |
| ETNAS | Vessels for heating liquids. |
| thermoelement | a device for measuring small currents consisting of a wire heating element and a thermocouple in electrical contact with it |
| thermoelements | THERMOELEMENT, a device for measuring small currents consisting of a wire heating element and a thermocouple in electrical contact with it |
