Vibrating wire device, No. L-30.000, with lid that is fitted with ‘inspection’ windows, with separate glass prism, and spare mirror

Made:
Cambridge

Vibrating wire device, No. L-30.000, with lid that is fitted with ‘inspection’ windows, with separate glass prism on steel mount with three brass machine screws, and spare mirror, by Cambridge Scientific Instrument Company Ltd., England

Details

Category:
Meteorology
Object Number:
1995-1826
Measurements:
overall: 50.5 x 38.6 cm
type:
wire device
credit:
Meteorological Office