Omnia RPM & MAP

Omnia57 RPM-MAP (57 mm / 2-1/4″)

The compact choice for space-constrained panels, centre pedestals, or secondary consoles. Features a 68.5 mm × 62.0 mm outer bezel, weighing only 140 g with a low 60 mA power draw. Fits standard 57 mm cutouts (57.5 mm recommended) with up to 10 mm internal screw depth.

Omnia80 RPM-MAP (80 mm / 3-1/8″)

The direct drop-in replacement for traditional 3-1/8″ round mechanical engine instruments. Features an 84.0 mm × 84.0 mm square bezel and expanded 3.5″ display area for primary flight scanning. Fits standard 80 mm cutouts (80.5 mm recommended) using M4×6mm screws (maximum 3.5 mm internal screw thread depth).

Presents engine RPM on the left arc and manifold pressure on the right arc simultaneously, with central bold digital readouts and an in-flight chronometer. Each scale features customisable green, yellow, and red operating limit arcs.

Internal digital pressure transducer connects directly to the engine manifold via a rear 6 mm brass barb. Eliminates needle flutter, linkage friction, and calibration drift across naturally aspirated, turbocharged, and supercharged engines.

Automatically categorises runtime into three separate counters: total hours run in the green zone, yellow caution zone, and red overspeed zone. All Hobbs data can be edited during installation to preserve engine history.

Equipped with RPM L (2–20 Vpp) and RPM H (5–100 Vpp) inputs supporting 1 to 200 pulses per rev. Triggers visual warning banners and an NPN open-collector alarm output (300 mA) for external lamps or intercom audio tones.