Radiant's adapter ring allows the installation of any 2 1/4" instrument in a 3 1/8" hole. Includes eight screws & locknuts for easy installation with any instrument.
For use in any aircraft.
Priced at $14.95, this ring adapter kit resolves mounting hole instrumentation issues.
Radiant Instruments is a small aviation company that develops innovative avionics for experimental aircraft, carbon monoxide detectors for the cockpit, and portable aviation instruments (non-TSO/non-PMA). Products are engineered and designed by our founder, with final assembly, calibration, and quality control at our facility in Wichita, Kansas.
Panel-mounted instruments
Radiant Technology’s panel-mounted instruments are intended for VFR use only. They must not be used in applications where their failure could compromise safe flight or endanger human life. They are not manufactured under an FAA Technical Standard Order (TSO) authorization or Parts Manufacturer Approval (PMA). Installation is limited to experimental and ultralight aircraft, and to light-sport aircraft when permitted by applicable regulations and the aircraft manufacturer’s requirements.
Portable instruments and Carbon Monoxide Detectors
Radiant Technology’s portable instruments and carbon monoxide detectors are intended for portable use only and must not be hardwired into the aircraft.
If you need support for your Radiant instrument purchase, please contact us by email at support@radiantinstruments.com. We do our best to respond to emails as soon as possible. If you do not hear from us within 48 hours, please try again. You may also try kathy@radiantinstruments.com. Please check our our Warranty Information here.
We are ship by USPS Ground Advantage. We do not ship internationally, but our distributor, Aircraft Spruce does. Please order at https://www.aircraftspruce.com/. Search "RADIANT" and most of our products should pop up.
Radiantly brilliant- truly affordable, made with pilots specifically in mind, and solving a problem that isn’t optional, but can easily cost 10x+ to mitigate. Thank you for everything you’ve done to make safer flying more accessible and affordable.
Ehren E. Turnstone
