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 6650-01-037-1948
NSN 6620-01-542-9999
NSN 5985-01-386-9846
NSN 5965-01-023-0245
NSN 6105-00-739-7957
NSN 5910-01-589-2490
NSN 5895-00-200-5607
NSN 5910-00-262-0959
NSN 5915-00-838-4934
NSN 6110-00-023-6536
NSN 6610-00-872-4303
NSN 5985-01-011-0066