Beckman Quartz Spectrophotometer, 1941-1950
- Made:
- 1941-1950 in South Pasadena
- designer:
- Beckman Instruments Inc. and
- Beckman Instruments Inc. and
Beckman Quartz Spectrophotometer, ultraviolet DU model, manufactured by National Technical Laboratories, South Pasadena, California, 1941-50. Serial no. D-36383. Marked presumably as part of the Beckman Historical Collection.
Beckman DU Ultraviolet Photoelectric Spectrophotometers
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1979-238
- Materials:
- electrical components, aluminium alloy, zinc (metal), nickel plated, steel (metal), brass (copper, zinc alloy), glass, paper (fibre product) and bakelite
- Measurements:
-
overall: 220 mm x 810 mm x 190 mm, 31.8kg
light box: 160 mm x 115 mm x 95 mm,
- credit:
- Beckman - R.I.I.C. Ltd.
