6 volts per 1000 rpm
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 6105-01-386-1529
NSN 5990-00-844-1188
NSN 7035-01-403-2841
NSN 6145-00-780-5509
NSN 6620-01-122-8886
NSN 6645-00-755-9782
NSN 5925-01-442-6487
NSN 5835-00-870-7034
NSN 6130-01-081-0377
NSN 7035-00-007-0584
NSN 5855-01-633-1253
NSN 6105-01-439-6684