{"version":"1.0","type":"link","title":"Tach timer - Newikis","description":"The tach(ometer) timer is an instrument used in aviation to accumulate the total number of revolutions performed by the engine. The unit of measure is equivalent to the number of hours of running at a certain, specific reference speed of rotation. If the reference speed of rotation is 2400 RPM then…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}