Portable Mini Glass Backup Instrument that Adds Altitude, VSI, and Relative Altitude to a Proven Turn Coordinator Core
SAFETURN PLUS WITH ALT / REL ALT / VSI FOR $149.95 thru November 30.
Does not include altitude, relative altitude, or vertical speed functions.
SafeTurn Plus™, is the newest addition to our portable instrument line. This battery-backed backup instrument is built for General Aviation and Experimental Aircraft pilots who want meaningful cockpit information in a clean, self-contained package.
SafeTurn Plus pairs a smooth, scan-friendly turn coordinator + slip/skid ball with an expanded “mini-glass” feature set: Altitude with Kollsman setting, ROW (Rest Of World) unit support, VSI (digital + tape), and Relative Altitude (digital + tape) — all with adjustable dimming and a pilot-selectable response filter to tune the feel from snappy to damped.
Built for real-world scan and real-world variability
SafeTurn Plus is designed to be practical in everyday GA flying: bright enough for daylight readability, dimmable for night ops, and easy to interpret at a glance. The result is a portable backup that complements panel avionics without pretending to replace them.
"Backup instruments shouldn’t feel like toys — and they shouldn’t require rewiring your airplane,” said James Wiebe, President & CEO of Radiant. “SafeTurn Plus is purpose-built for pilots who want a compact, independent instrument they can trust: turn coordination at the core, plus the altitude, vertical trend, and AGL cues that matter every flight.”
STANDARD SAFETURN without altitude, relative-altitude, or vertical-speed functions $199.95
BOTH VERSIONS AVAILABLE WITH HOLSTER FOR 3 1/8" PANEL



