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 5945-01-285-9883
NSN 5895-00-240-3295
NSN 6240-01-200-6864
NSN 5965-00-558-3684
NSN 5895-00-879-3678
NSN 6650-00-195-7519
NSN 5920-00-399-7760
NSN 5965-01-005-6617
NSN 4140-00-468-1117
NSN 5960-01-434-5539
NSN 4140-01-435-6540
NSN 6320-01-036-2598