Cambridge Regulator
Cambridge Regulator, defectional type indicator, scale 0-4.5% Hydrogen Serial no. L109938, for use with Cambridge Katharometer.
- Object Number:
- 1980-731/1
- type:
- regulator
2 Cambridge deflectional type indicators sealed 0-4 5% Hs Serial nos. L109938, 109933 for use with Cambridge Katharometer 1 power pack for above indicators
Cambridge Regulator, defectional type indicator, scale 0-4.5% Hydrogen Serial no. L109938, for use with Cambridge Katharometer.
Cambridge Regulator, delectional type indicator, scale 0-45%. Hydrogen, Serial no. L109933.
Cambridge Instrument Co Ltd,(London and Cambridge), Power Pack Serial no. C265828, incorporating a Wastinghouse Metal Rectifier (style LT.42) under licence 230-240v/50Hz/0.11 amp to 2.3v/DC/0.18 amp