Dalton's Vapour Pressure Apparatus, 1880
- maker:
- J. J. Griffin & Sons and
- John Dalton
Dalton's apparatus for measuring the pressure of saturated vapours at different temperatures, by J. J. Griffin and Sons, London, England, 1880. Comprised of a thermometer, two inner (and outer) glass tubes, japanned tin vessel with handles, box wood scale, brass frame on wooden base, spirit lamp and tripod. (See note.)
Details
- Category:
- Heat
- Object Number:
- 1880-4
- Materials:
- glass, metal (unknown), wood (unidentified), brass (copper, zinc alloy), iron, mahogany (wood) and rubber (unidentified)
- Measurements:
-
overall: x x , , 4.92kg
overall (estimate): 1220 mm x 305 mm x 225 mm, ,
- credit:
- Fisons plc (Scientific Equipment Division)