# Analog sensor calibration

**URL:** https://community.ecumaster.com/t/analog-sensor-calibration/1755
**Category:** EMU BLACK / CLASSIC
**Created:** [July 5, 2024, 8:15pm UTC](https://community.ecumaster.com/t/analog-sensor-calibration/1755 "2024-07-05T20:15:08Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![Andi](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/andi/32/966_2.png) [@Andi](https://community.ecumaster.com/u/Andi)
#### Post date: [July 5, 2024, 8:15pm UTC](https://community.ecumaster.com/t/analog-sensor-calibration/1755/1 "2024-07-05T20:15:08Z")

</div>

Hi, can someone explain to me how I get my oil temp sensor calibrated? I installed a 330 ohm resistor and tried it with the calibration tool, all without success. And I don’t understand what the values ​​in the sensor setup analog inputs mean either

 ![sensor setup](https://europe1.discourse-cdn.com/flex013/uploads/ecumaster/original/2X/a/abf304199b546a29a93d86fe96a291cc885f4618.png)

 ![Calibration tool](https://europe1.discourse-cdn.com/flex013/uploads/ecumaster/original/2X/b/b6af6b66b43038e8aebd012fb6141b74f1c80a42.png)