![](https://coimages.sciencemuseumgroup.org.uk/42/398/large_thumbnail_1978_0334__0002_.jpg)
Mercury immersion thermometer
- maker:
- G H Zeal Limited
![Mercury nitrogen-filled immersion thermometer](https://coimages.sciencemuseumgroup.org.uk/378/636/medium_smg00062072.jpg)
Mercury nitrogen-filled immersion thermometer, measuring in the range 40-120 degrees Fahrenheit, made by G.H. Zeal Ltd., London, 1950-1989
Details
- Category:
- Heat
- Object Number:
- 1997-1500
- Measurements:
-
overall: 206 mm x 6 mm, 0.019kg
- type:
- mercury thermometer
- credit:
- British Gas plc