A tachometer which functions by measuring the rate (dwell) of the opening and closing of the contact points. Suitable for use with magneto or battery ignition systems. Powered by self-contained batteries. Excludes tachometer, electronic; tachometer, stroboscopic and tachometer, vibrating reed.
NSN 7035-01-024-9511
NSN 5950-01-531-6743
NSN 6610-01-425-1523
NSN 6240-00-067-7526
NSN 6145-00-150-5049
NSN 5935-00-984-5563
NSN 6110-01-104-9589
NSN 6685-00-670-4117
NSN 6145-01-554-9848
NSN 6650-01-544-6746
NSN 4140-01-151-7049
NSN 6220-01-441-7800