Thermo Vane Dial Thermometer, 1915-1925
- supplier:
- W Watson and Sons Limited
Thermo vane dial thermometer (bimetallic type) supplied by W. Watson and Sons Ltd. and made by Schaeffer and Budenberg Mfg. Co., Brooklyn, New York, USA, 1915-1925.
Details
- Category:
- Heat
- Object Number:
- 1922-204
- Materials:
- iron, brass (copper, zinc alloy), glass and steel (metal)
- Measurements:
-
overall: 90 mm x x , 111 mm, .23kg
- credit:
- W. Watson and Sons