# ECUMASTER Classic, EGT connection as analog input

**URL:** <https://community.ecumaster.com/t/ecumaster-classic-egt-connection-as-analog-input/5865>\
**Category:** GENERAL\
**Tags:** how-to\
**Created:** [May 25, 2026, 6:07am UTC](https://community.ecumaster.com/t/ecumaster-classic-egt-connection-as-analog-input/5865 "2026-05-25T06:07:05Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Miiis](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/miiis/32/6339_2.png) [@Miiis](https://community.ecumaster.com/u/Miiis)\
**Post date:** [May 25, 2026, 6:07am UTC](https://community.ecumaster.com/t/ecumaster-classic-egt-connection-as-analog-input/5865/1 "2026-05-25T06:07:05Z")

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I have EGT thermocouple connected to external amplifier.

Can I have EGT input thru one of Analog inputs to the ECUMASTER classic?

For now I used gearbox temp input with characteristic divided by 10 (reading 1-1250degC is showed as 0-125degC). I can make the protections and it works reasonably fine 😉

Any chance to have it as real EGT not hidden 😉

Thanks, Michal