Alcohol thermometer in hanging metal frame for outdoor use; Fahrenheit scale. Marked " Taylor Bros. Rochester, N.Y. Pat. Jan 12, 1887". Wellcome No. B931
Details
- Category:
- Heat
- Object Number:
- 1980-200
- Materials:
- brass (copper, zinc alloy), alcohol and glass
- Measurements:
-
overall: 45 mm x 170 mm x 47 mm, 0.172kg
- type:
- thermometers
- credit:
- Wellcome Institute