{"product_id":"omnia-engine-tachometer","title":"Omnia Engine Tachometer","description":"\u003cdiv class=\"omnia-rpm-wrapper\" style=\"font-family: inherit; line-height: 1.85; color: #1e293b; font-size: 1.25rem;\"\u003e\n\n  \u003c!-- Hero Header Panel --\u003e\n  \u003cdiv style=\"background: linear-gradient(135deg, #0C1B2A 0%, #1e293b 100%); color: #ffffff; padding: 2.75rem 2.25rem; border-radius: 12px; margin-bottom: 2.75rem; box-shadow: 0 4px 12px rgba(12, 27, 42, 0.15);\"\u003e\n    \u003cdiv style=\"font-size: 1.05rem; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: #38bdf8; margin-bottom: 0.75rem;\"\u003e\n      Flybox Omnia Series Avionics\n    \u003c\/div\u003e\n    \u003ch2 style=\"font-size: 2rem; font-weight: 700; margin: 0 0 1.35rem 0; color: #ffffff; line-height: 1.3;\"\u003e\n      Flybox Omnia RPM Digital Tachometer \u0026amp; Engine Timer\n    \u003c\/h2\u003e\n    \u003cp style=\"font-size: 1.3rem; color: #e2e8f0; margin: 0; line-height: 1.75;\"\u003e\n      The \u003cstrong\u003eFlybox Omnia RPM\u003c\/strong\u003e is a precision digital tachometer, in-flight chronometer, and multi-tier Hobbs meter engineered for \u003cstrong\u003eUltralight, Light Sport (LSA), and Experimental aircraft\u003c\/strong\u003e. Featuring high-contrast circular graphic dials, dual-sensitivity electrical inputs, and an automatic flight timer, it provides split Hobbs logging across green, yellow, and red operating zones. Available in standard \u003cstrong\u003e57 mm (2-1\/4″)\u003c\/strong\u003e and \u003cstrong\u003e80 mm (3-1\/8″)\u003c\/strong\u003e panel cutouts, with a dedicated \u003cstrong\u003eRotax 503 \/ 582\u003c\/strong\u003e 2-stroke edition.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specs Dashboard Strip --\u003e\n  \u003cdiv style=\"background-color: #f8fafc; border: 1px solid #cbd5e1; border-radius: 8px; padding: 1.75rem; margin-bottom: 3rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.5rem;\"\u003e\n    \u003cdiv style=\"flex: 1 1 220px;\"\u003e\n      \u003cspan style=\"display: block; font-size: 1rem; font-weight: 800; color: #64748b; text-transform: uppercase;\"\u003eForm Factors\u003c\/span\u003e\n      \u003cspan style=\"font-size: 1.35rem; font-weight: 700; color: #0C1B2A;\"\u003e57 mm \u0026amp; 80 mm Cutout\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 220px;\"\u003e\n      \u003cspan style=\"display: block; font-size: 1rem; font-weight: 800; color: #64748b; text-transform: uppercase;\"\u003eEngine Support\u003c\/span\u003e\n      \u003cspan style=\"font-size: 1.35rem; font-weight: 700; color: #0C1B2A;\"\u003eUniversal + Rotax 503\/582\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 220px;\"\u003e\n      \u003cspan style=\"display: block; font-size: 1rem; font-weight: 800; color: #64748b; text-transform: uppercase;\"\u003eRPM Inputs\u003c\/span\u003e\n      \u003cspan style=\"font-size: 1.35rem; font-weight: 700; color: #0C1B2A;\"\u003eRPM L \u0026amp; RPM H Dual Range\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 220px;\"\u003e\n      \u003cspan style=\"display: block; font-size: 1rem; font-weight: 800; color: #64748b; text-transform: uppercase;\"\u003eHobbs Tracking\u003c\/span\u003e\n      \u003cspan style=\"font-size: 1.35rem; font-weight: 700; color: #0C1B2A;\"\u003e3-Tier Zone Hour Meter\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section: Form Factor Comparison (3 Cards Including Dedicated 503\/582) --\u003e\n  \u003ch3 style=\"font-size: 1.55rem; color: #0C1B2A; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.75rem; font-weight: 700;\"\u003e\n    Choosing Your Model \u0026amp; Format\n  \u003c\/h3\u003e\n  \u003cp style=\"font-size: 1.25rem; color: #475569; margin: 0 0 2rem 0;\"\u003e\n    Select the panel diameter and firmware specification tailored to your powerplant and panel cutout:\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.75rem; margin-bottom: 3rem;\"\u003e\n    \n    \u003cdiv style=\"border: 1px solid #cbd5e1; border-radius: 8px; padding: 1.75rem; background: #ffffff; border-top: 5px solid #0C1B2A;\"\u003e\n      \u003cspan style=\"font-size: 0.85rem; font-weight: 800; color: #0C1B2A; text-transform: uppercase; letter-spacing: 1px;\"\u003eVariant 01\u003c\/span\u003e\n      \u003ch4 style=\"margin: 0.35rem 0 0.75rem 0; font-size: 1.35rem; color: #0C1B2A; font-weight: 700;\"\u003eOmnia57 RPM (57 mm \/ 2-1\/4″)\u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 1.15rem; color: #334155; line-height: 1.7;\"\u003e\n        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.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border: 1px solid #cbd5e1; border-radius: 8px; padding: 1.75rem; background: #ffffff; border-top: 5px solid #0C1B2A;\"\u003e\n      \u003cspan style=\"font-size: 0.85rem; font-weight: 800; color: #0C1B2A; text-transform: uppercase; letter-spacing: 1px;\"\u003eVariant 02\u003c\/span\u003e\n      \u003ch4 style=\"margin: 0.35rem 0 0.75rem 0; font-size: 1.35rem; color: #0C1B2A; font-weight: 700;\"\u003eOmnia80 RPM (80 mm \/ 3-1\/8″)\u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 1.15rem; color: #334155; line-height: 1.7;\"\u003e\n        The direct drop-in replacement for traditional 3-1\/8″ mechanical tachometers. 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 thread depth).\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border: 1px solid #cbd5e1; border-radius: 8px; padding: 1.75rem; background: #ffffff; border-top: 5px solid #0C1B2A;\"\u003e\n      \u003cspan style=\"font-size: 0.85rem; font-weight: 800; color: #0C1B2A; text-transform: uppercase; letter-spacing: 1px;\"\u003eSpecial Edition\u003c\/span\u003e\n      \u003ch4 style=\"margin: 0.35rem 0 0.75rem 0; font-size: 1.35rem; color: #0C1B2A; font-weight: 700;\"\u003eDedicated Rotax 503 \/ 582 Model\u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 1.15rem; color: #334155; line-height: 1.7;\"\u003e\n        A specialised factory version configured strictly for 2-stroke Rotax 503 and 582 engines. Pre-configured for Ducati electronic or points ignition generators, eliminating signal noise, erratic pulses, and needle wandering without extensive manual configuration. Available in both 57 mm and 80 mm housings.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- Section: Core Capabilities (2x2 Grid) --\u003e\n  \u003ch3 style=\"font-size: 1.55rem; color: #0C1B2A; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.75rem; font-weight: 700;\"\u003e\n    Operational Capabilities \u0026amp; Engine Management\n  \u003c\/h3\u003e\n  \u003cp style=\"font-size: 1.25rem; color: #475569; margin: 0 0 2rem 0;\"\u003e\n    Precision tachometry combined with automated flight and maintenance logging:\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.75rem; margin-bottom: 3rem;\"\u003e\n    \n    \u003cdiv style=\"border: 1px solid #cbd5e1; border-radius: 8px; padding: 1.75rem; background: #ffffff; border-top: 4px solid #0C1B2A;\"\u003e\n      \u003cdiv style=\"display: flex; align-items: center; margin-bottom: 0.85rem;\"\u003e\n        \u003cspan style=\"background: #0C1B2A; color: #ffffff; width: 32px; height: 32px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 0.95rem; font-weight: 700; margin-right: 12px;\"\u003e01\u003c\/span\u003e\n        \u003ch4 style=\"margin: 0; font-size: 1.35rem; color: #0C1B2A; font-weight: 700;\"\u003e3-Tier Zone Hobbs Meter\u003c\/h4\u003e\n      \u003c\/div\u003e\n      \u003cp style=\"margin: 0; font-size: 1.18rem; color: #334155; line-height: 1.75;\"\u003e\n        Breaks down engine hours into three distinct counters: total time spent in the green normal operating arc, yellow caution band, and red overspeed zone, providing vital mechanical stress insight for engine logbooks.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border: 1px solid #cbd5e1; border-radius: 8px; padding: 1.75rem; background: #ffffff; border-top: 4px solid #0C1B2A;\"\u003e\n      \u003cdiv style=\"display: flex; align-items: center; margin-bottom: 0.85rem;\"\u003e\n        \u003cspan style=\"background: #0C1B2A; color: #ffffff; width: 32px; height: 32px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 0.95rem; font-weight: 700; margin-right: 12px;\"\u003e02\u003c\/span\u003e\n        \u003ch4 style=\"margin: 0; font-size: 1.35rem; color: #0C1B2A; font-weight: 700;\"\u003eDual RPM Signal Inputs\u003c\/h4\u003e\n      \u003c\/div\u003e\n      \u003cp style=\"margin: 0; font-size: 1.18rem; color: #334155; line-height: 1.75;\"\u003e\n        Equipped with two distinct electrical inputs: RPM L (2–20 Vpp) for electronic ignitions, and RPM H (5–100 Vpp) for alternator coils, pick-up sensors, or ignition coils, supporting 1 to 200 pulses per revolution.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border: 1px solid #cbd5e1; border-radius: 8px; padding: 1.75rem; background: #ffffff; border-top: 4px solid #0C1B2A;\"\u003e\n      \u003cdiv style=\"display: flex; align-items: center; margin-bottom: 0.85rem;\"\u003e\n        \u003cspan style=\"background: #0C1B2A; color: #ffffff; width: 32px; height: 32px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 0.95rem; font-weight: 700; margin-right: 12px;\"\u003e03\u003c\/span\u003e\n        \u003ch4 style=\"margin: 0; font-size: 1.35rem; color: #0C1B2A; font-weight: 700;\"\u003eAutomated Flight Timer\u003c\/h4\u003e\n      \u003c\/div\u003e\n      \u003cp style=\"margin: 0; font-size: 1.18rem; color: #334155; line-height: 1.75;\"\u003e\n        Automatically recognizes takeoff when engine RPM exceeds your programmed threshold (e.g. 4,000 RPM) for 30 consecutive seconds, stopping automatically when the engine is shut down to record exact airborne flight time.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border: 1px solid #cbd5e1; border-radius: 8px; padding: 1.75rem; background: #ffffff; border-top: 4px solid #0C1B2A;\"\u003e\n      \u003cdiv style=\"display: flex; align-items: center; margin-bottom: 0.85rem;\"\u003e\n        \u003cspan style=\"background: #0C1B2A; color: #ffffff; width: 32px; height: 32px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 0.95rem; font-weight: 700; margin-right: 12px;\"\u003e04\u003c\/span\u003e\n        \u003ch4 style=\"margin: 0; font-size: 1.35rem; color: #0C1B2A; font-weight: 700;\"\u003eIn-Flight Chrono \u0026amp; Peaks\u003c\/h4\u003e\n      \u003c\/div\u003e\n      \u003cp style=\"margin: 0; font-size: 1.18rem; color: #334155; line-height: 1.75;\"\u003e\n        Includes a secondary lap chronometer resettable at waypoints with a single knob click, non-volatile storage for Last Flight Peak RPM and Lifetime Peak RPM, and an open-collector output for external master warning lights.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003chr style=\"border: 0; border-top: 1px solid #cbd5e1; margin: 3.5rem 0;\"\u003e\n\n  \u003c!-- Technical Specifications Table --\u003e\n  \u003ch3 style=\"font-size: 1.55rem; color: #0C1B2A; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 2rem; display: flex; align-items: center; font-weight: 700;\"\u003e\n    \u003cspan style=\"display: inline-block; width: 14px; height: 14px; background-color: #0C1B2A; border-radius: 50%; margin-right: 14px;\"\u003e\u003c\/span\u003e\n    Technical Specifications\n  \u003c\/h3\u003e\n  \n  \u003cdiv style=\"overflow-x: auto; border: 1px solid #cbd5e1; border-radius: 8px; margin-bottom: 2.25rem;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 1.2rem; line-height: 1.7;\"\u003e\n      \u003ctbody\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A; width: 44%;\"\u003ePanel Cutout Compatibility\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003eStandard 57 mm (2-1\/4″) or 80 mm (3-1\/8″) round aviation hole\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eEngine Model Variants\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003eUniversal Engine Edition • Dedicated Rotax 503 \/ 582 2-Stroke Edition\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eDisplay Characteristics\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003eHigh-brightness (1,000 nits) sunlight-readable 320×240 colour graphic TFT LCD\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eOperating Voltage Range\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003e10 V – 30 V DC (Protected against electrical bus transients)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eSupply Current Draw\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003e60 mA (Omnia57) • 135 mA (Omnia80) @ 12 V DC\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eLow-Level RPM Input (RPM L)\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003e2 Vpp to 20 Vpp (minimum pulse duration: 300 µs)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eHigh-Level RPM Input (RPM H)\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003e5 Vpp to 100 Vpp (minimum pulse duration: 300 µs)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eFull-Scale Dial Profiles\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003e0–7,000 RPM (Rotax 912\/914\/912iS\/915iS\/503\/582) • 0–3,500 RPM (Lycoming\/Continental\/Other)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eAlarm Annunciation\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003eNPN open-collector (max 300 mA, active low) for warning lamp or intercom audio adapter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eDigital Communication\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003e2x CAN-bus ports (Molex Micro-Fit) + USB 2.0 port for firmware \u0026amp; datalogging\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"padding: 18px 24px; font-weight: 700; color: #0C1B2A;\"\u003eHousing \u0026amp; Environmental\u003c\/td\u003e\n          \u003ctd style=\"padding: 18px 24px; color: #1e293b;\"\u003eCNC-milled solid aluminium alloy • -20°C to +70°C operating temperature\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Operational Note Callout --\u003e\n  \u003cdiv style=\"background-color: #f1f5f9; border-left: 6px solid #0C1B2A; padding: 1.75rem 2rem; border-radius: 4px; font-size: 1.18rem; color: #334155; line-height: 1.8;\"\u003e\n    \u003cstrong\u003eInstallation \u0026amp; Setup Advisory:\u003c\/strong\u003e When wiring Rotax 912\/914 engines, connect the pickup lead directly to the RPM H input. If fitting to a Rotax 503 or 582, choose the dedicated 503\/582 instrument or set pulses-per-revolution strictly according to your Ducati ignition stator spec. On Omnia80 units, ensure the mounting screws do not exceed 3.5 mm thread depth inside the chassis to avoid damaging internal electronics.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Flybox Avionics","offers":[{"title":"Rotax 503\/582 \/ 57mm","offer_id":58900215759179,"sku":"105749","price":416.0,"currency_code":"GBP","in_stock":true},{"title":"Rotax 503\/582 \/ 80mm","offer_id":58900215791947,"sku":"108049","price":481.0,"currency_code":"GBP","in_stock":true},{"title":"All Others \/ 57mm","offer_id":58900215824715,"sku":"1057548","price":410.0,"currency_code":"GBP","in_stock":true},{"title":"All Others \/ 80mm","offer_id":58900215857483,"sku":"108048","price":475.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/9719\/6363\/files\/FlyboxAvionicsOmnia_RPM57_80.png?v=1792412860","url":"https:\/\/www.albionaero.co.uk\/products\/omnia-engine-tachometer","provider":"Albion Aero Services Ltd","version":"1.0","type":"link"}