Leeds and Northrup `Speedomax H' Chart Recorder

Leeds and Northrup `Speedomax H' Chart Recorder

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Leeds and Northrup `Speedomax H' chart recorder serial no. 66/--739-2-6, range 0 to 25 millivolts, chart speed 10 inches per hr and 4 inches per hour, made by Leeds and Northrup Ltd., Birmingham

Details

Category:
Electricity and Magnetism
Object Number:
1994-206
Measurements:
overall: 315 mm x 280 mm x 550 mm,
type:
recorder
credit:
Delta Technical Services