RX1-10-07652

The Radiant Technology Altimeter + VSI Combo, manufacturer part number RI-2024-1, combines altitude and vertical-speed indication in one compact panel-mount instrument. Its sunlight-readable display presents altitude and vertical speed with both digital values and analogue-style needle representations for clear, at-a-glance reference.

• Designed for a 2¼ in (approx. 57 mm) instrument position; a left-side rectangular panel cut-out is required for full screen visibility.
• Digital and analogue-style altimeter indication, with a digital Kollsman window.
• Digital and analogue-style VSI indication; negative vertical-speed values are colour-coded red.
• User-selectable feet or metres display modes; barometric-pressure setting selectable in inHg or kPa.
• Altimeter range: 0 to 20,000 ft. VSI range: ±1,999 ft/min.
• Operating supply: 6.5 to 14 V DC, approximately 0.125 A. Reduced-brightness operation is supported down to 4.5 V.
• Dimmable through an external switch or potentiometer; black 3D-printed nylon case with chopped carbon fibre.

Important: This instrument is not EASA/FAA approved and is not certified to TSO/PMA standards. The manufacturer states that it is intended solely for VFR use in experimental and ultralight aircraft applications, where its failure would not endanger safe flight or human life.

For installation, configuration and operating instructions, consult the Radiant Technology product manuals and the manufacturer product page.