Oftentimes, two or more products might have near identical specifications and you as a customer, are left wondering which model to purchase. This article is aimed at those trying to decide between Engine data monitor EDM 730 and the EDM 740.

Although both Engine Data Monitors are manufactured by J.P. Instruments, USA, the EDM 740 is for experimental aircraft only.

Engine data monitors provide the pilots and the aircraft maintenance crew with real time information for the aircraft. Both EDM 730 and EDM 740 constantly monitor the health of the aircraft engine and any anomalies are instantly brought to the pilot’s ... Read more »