Digital tachometer PS1

with engine hour meter

PS1 contains RPM and MAP together in one single 3 1/8" instrument, with two wide display that permits optimal readability. It's the ideal instrument for those who have a variable pitch propellers: the pilot can see in a glance the two indications that are needed to change the engine power. The RPM section include all the features of the RT1 instrument. Main features: MAP with absolute measurement (not affected by the altitude) Measurement range from 10 to 60 In.Hg, suitable also for turbo engines Automatic flight timer (measure up to 9h59min) that recognize the takeoff; the timer can be displayed and resetted during or after the flight. When the flight is ended seven different informations become available: Last flight timer Max RPM reached by the engine in the last flight Total accumulated engine time Total accumulated time in “green” zone Total accumulated time in “yellow” zone Total accumulated time in “red” zone Max RPM reached by the engine during whole life When installing on a used engine is possible to preset a value in the total accumulated engine time. PS1 is available for ROTAX 912/914 and JABIRU engines.