CHT Extension wire – Usually required for pusher-type installations. Install between probe and EIS harness. Connectors are not included. Sold by the foot.
Plastic outside air temperature probe. Can be wired to EIS or EFIS displays which have analog inputs (included with select EFIS systems).
For Lycoming and Continental for use with older EIS models with software versions beginning with “44S—” or “66S—”. Please refer the serial number label on the rear or bottom of the EIS for the software version.