Avionics
Artex Unveils New Transport-grade ELT
The retrofit ELT 4000 has an alkaline battery rather than a lithium-ion model.

Artex has introduced the ELT 4000 emergency locator transmitter (ELT), the only 406-MHz approved transport-grade alkaline battery-powered ELT, according to the safety and survival equipment manufacturer. It's also the first exempt from FAA non-rechargeable lithium battery special conditions, said Artex. The new ELT is “an immediate and innovative answer to the new regulations,” said Jeffery Geraci, director of aviation sales at the Fort Lauderdale, Florida, company, and promises OEMs, airlines, and operators reduced ownership costs through lower acquisition, installation, and maintenance expenses compared to other ELTs.