# Thermal Radiometry sensor adjustment to accurate temperature

**URL:** <https://community.mobotix.com/t/thermal-radiometry-sensor-adjustment-to-accurate-temperature/6580>\
**Category:** Thermal\
**Tags:** howto\
**Created:** [March 17, 2023, 2:04pm UTC](https://community.mobotix.com/t/thermal-radiometry-sensor-adjustment-to-accurate-temperature/6580 "2023-03-17T14:04:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![danilo\_vucomm](https://avatars.discourse-cdn.com/v4/letter/d/a6a055/32.png) [@danilo\_vucomm](https://community.mobotix.com/u/danilo_vucomm)\
**Post date:** [March 17, 2023, 2:04pm UTC](https://community.mobotix.com/t/thermal-radiometry-sensor-adjustment-to-accurate-temperature/6580/1 "2023-03-17T14:04:12Z")

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I have instaled M73 thermal radiometry camera to measure temperature to material on conveyor belt. Camera shows temperature lower than is true temperature of material on conveyor belt, temperature is lower about 4-5 Celsius.  
How to adjust thermal sensor to measure accurate temperature?

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**Author:** ![MX-AngelC](https://avatars.discourse-cdn.com/v4/letter/m/53a042/32.png) [@MX-AngelC](https://community.mobotix.com/u/MX-AngelC)\
**Post date:** [March 17, 2023, 7:29pm UTC](https://community.mobotix.com/t/thermal-radiometry-sensor-adjustment-to-accurate-temperature/6580/2 "2023-03-17T19:29:08Z")

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[How to manually calibrate a Thermal Sensor - Self Service / Knowledge Base EN - MOBOTIX Community](https://community.mobotix.com/t/how-to-manually-calibrate-a-thermal-sensor/1453)