M-1 Primary Manifold Pressure Manifold Pressure instrument features a 210-degree graphic analog display with green, yellow, and red LEDs. FAA Approved STC’d, TSO’d as a Primary Replacement. Replace your current MP gauge. Easy To Read Display Displays precise Manifold Pressure in both digital and analog formats. LED Arc provides the pilot with a quick visual reference. Fully backlit for night operation and viewable in direct and indirect sunlight. Accurate, Dependable & Easy To Use Electronics International consistently has been a leader in digital engine instrumentation since 1979. Designed and built in the USA. These Digital/Graphic Instruments are solid state and hold their accuracy over time and a range of environmental conditions. The colorful Graphic Analog display emits green, yellow, or red light enabling the pilot to spot problems immediately without interpreting a needle. The Digital display constantly provides an exact indication of each instrument function. Gauges mount in 2-1/4" instrument holes. These instruments (except fuel level) are STCd & TSOd for certificated aircraft.M-1 MANIFOLD PRESSUREThe M-1 is a precision manifold pressure instrument featuring a 210 degree graphic analog display and a digital display. It measures absolute pressure in the engine's manifold to .1 inches of mercury on the digital display. The M-1 enables the pilot to make precise throttle adjustment for maximum performance during take-off, climb, and cruise. The M-1 is easily installed by connecting to the aircraft's existing line through a 1/4" flare union on the back of the unit. Backlit and operates on 12 or 24V. Wt.
