top of page
GEN-2 Universal Airspeed Indicator
The GEN-2 Universal Airspeed Indicator features digital enhancements and is an exciting upgrade from previous RADIANT ASI instruments. The instrument includes an external temperature probe that allows additional readings for Outside Air Temperature (OAT) and Density Altitude.
 
It also provides the ability to see speed trends, a huge digital display, and user selectable units of 100, 160, and 200 with either knots or MPH.
 
Available in 2 1/4" and 3 1/8" panel mount.
 
BUY AT AIRCRAFT SPRUCE

GEN-2 Universal Airspeed Indicator

SKU: RUASI-22-GEN
$299.95Price
    • Digital Altimeter
    • Digital VSI
    • Digital Kollsman (input your local setting like any other altimeter)
    • External Temperature
    • True Airspeed
    • Celsius or Fahrenheit display
    • Easy Installation (add power, ground, that’s all that’s needed, and connect pitot line)
    • Install into standard 2 1/4 or 3 1/8 inch panel instrument hole (using optional adapter ring for 3 1/8)
    • Max Scale, you pick, 100 or 200
    • Knots vs MPH, you pick
    • Custom Green Airspeed Range, set it to what you want
    • Custom Yellow Airspeed Range, set it to what you want
    • Custom Red Airspeed Range, set it to what you want
    • Calibratable Temperature Probe
21E_Exterior_2_edited.jpg
To Our Customers

We are in the business of offering innovative aircraft instruments for experimental aircraft flying, and backup / CO instruments for general aviation (non-TSO/non-PMA). The instruments from Radiant Technology are not designed to be used in applications where their failure would endanger safe flight or human life in any way. They are intended solely for use in VFR conditions. They are not certified to meet any Technical Standard Order, and are not produced under a Parts Manufacturing Authority (TSO / PMA). As a result, they are suitable only for use in experimental and ultralight aircraft, and in Light Sport Aircraft, if meeting the requirements of the respective manufacture.

Support

If you need support for your Radiant instrument purchase, please contact us by email at support@radiantinstruments.com. Because of our small staff, we do not have a direct phone number.  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.

Shipping Information

Since we offer innovative aircraft instruments, we often introduce new products for sale that are in the final engineering phase. Sometimes an engineering problem emerges in the final phase that delays our production runs. This means that if you are ordering a new product, we could be several weeks out from shipping. We try to keep our product pages up to date with shipping information.

​

As of 2025, there are only two of us working Radiant instruments. We manufacture products in batches, and cycles take about a month. It is always best to order now and get on the list. We do charge your card at the time your order is placed.

 

We are now able to offer 2nd day UPS shipping on domestic orders, as well as USPS Ground Advantage. In some cases, we may need to revise you shipping amount, and will notify you by email of that change.

bottom of page