# SNZB-02DR2 Fixed value chart

**URL:** <https://forum.ewelink.cc/t/snzb-02dr2-fixed-value-chart/209616>\
**Category:** NSPanel Pro\
**Created:** [November 3, 2026, 8:43pm UTC](https://forum.ewelink.cc/t/snzb-02dr2-fixed-value-chart/209616 "2026-11-03T20:43:31Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![basso.raffaele](https://avatars.discourse-cdn.com/v4/letter/b/e68b1a/32.png) [@basso.raffaele](https://forum.ewelink.cc/u/basso.raffaele)\
**Post date:** [November 3, 2026, 8:43pm UTC](https://forum.ewelink.cc/t/snzb-02dr2-fixed-value-chart/209616/1 "2026-11-03T20:43:31Z")

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Hello everyone, I recently bought a Thermometer SNZB-02DR2, but I saw that with NS Panel acting as a zigbee router the graphs on the app are not correct, while the log files are correct. Why?

Thanks

 ![Screenshot_20261103_213248_OfficeSuite](https://europe1.discourse-cdn.com/flex005/uploads/ewelinkforum/original/2X/2/22bee85f1b8ec718dcf57e5f6446828a25dd39a1.jpeg)

 ![Screenshot_20261103_212913_eWeLink](https://europe1.discourse-cdn.com/flex005/uploads/ewelinkforum/original/2X/a/a3ddf0a93473e375fc8499d50b8e57bfccfb28f3.jpeg)