I tested this on device Samsung Galaxy A5 (2017)
Chrome version 138.0.7204.179
Google Play Services for AR version 1.50.251670083
When visiting https://modelviewer.dev/ i get a popup that says Google Play Services for AR has stopped.
After a few seconds chrome crashes. There is no error in chrome dev tool console logs.
I have checked on official documentation for ARCore and this device is supposed to be supported