Ear Mercury Thermometer, 1876
- maker:
- Ch J Geissler und Sohn
Standard thermometer for determining the temperature of the ear, by Ch. J. Geissler & Sohn, Berlin, 1876.
Details
- Category:
- Heat
- Object Number:
- 1876-1180
- Materials:
- glass, mercury, ivory and brass (copper, zinc alloy)
- Measurements:
-
overall: 164 mm x x , 12 mm, .015kg
- credit:
- purchased