RV-12 iS cylinder head temperature display

[morganbill]

I have a Van's RV-12iS with a Rotax 912iS engine.
I am currently only able to monitor EGT.
I want to monitor cylinder head temperature with my Dynon HDX.
I have looked through the various probes that are displayed on menus with no success.
Am I looking for something that is not available?
Thank you,
Bill

 

[airguy]

Since the Rotax 912 has liquid-cooled cylinder heads, your coolant temp is the number you are looking for. I don't know if that value is listed or not, but you could certainly add a thermocouple somewhere in the system and wire it into the EMS.