Impulse Counter

Impulse Counter for counting electrical impulses and measuring short time intervals. The applications of this device are numerous. It can be used with CENCO's spark timer No 73500.
It indicates “Μ-1-10”.
Manufacturer: CENCO, No 73506

Data

Inventory Number: 

ELE81

Date: 

c.1940

Maker: 

Instrument Categories: 

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