Some of the Aircraft Engine Monitor and engine gauges include RPM Sensor counter, engine pressure and temperature gauges, fuel level and Fuel Gauges (one set per engine), exhaust gas temperature and so forth. Every little thing has to be monitored which is why until recently, an aircraft cockpit used to look frightening with dozens of dials and knobs crammed into every nook and corner of the cockpit. But thanks to aircraft engine monitor manufacturing companies such as J.P. Instruments, a modern upgraded aircraft looks more like a gamming room with just a few futuristic looking LCD/LED screen