Dial background is flat black; 24v DC
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 5990-01-459-9533
NSN 5930-01-005-6482
NSN 5835-01-412-0344
NSN 5998-00-309-0850
NSN 5998-01-555-6087
NSN 5998-00-974-8967
NSN 6220-01-041-8666
NSN 5960-01-605-9921
NSN 5996-01-032-3904
NSN 5985-00-233-5773
NSN 5895-01-395-7625
NSN 6110-01-338-0599