Mercury thermometer
- maker:
- G H Zeal Limited
Mercury thermometer, measuring in the range 60-240 degrees Fahrenheit, in die-cast metal sectioned tube, made by G. H. Zeal Limited, London, 1990-1999
Details
- Category:
- Heat
- Object Number:
- 1997-1514
- Materials:
- mercury, glass, steel (metal), zinc alloy, brass (copper, zinc alloy), plastic (unidentified) and polytetrafluoroethylene
- Measurements:
-
overall: 293 mm x 42 mm, 0.226kg
- type:
- mercury thermometer
- credit:
- British Gas plc