I think mine is way overdue for a recap,
or whatever is causing the needle to not lock on to the far left zero position, and drift forward instead = useless
![Cry :'(](https://www.eevblog.com/forum/Smileys/default/cry.gif)
This is/was/might be again? my best TRUE RMS meter
My personal whining aside
![Roll Eyes ::)](https://www.eevblog.com/forum/Smileys/default/rolleyes.gif)
assuming your unit was fairly calibrated to begin with,
and replaced the capacitors with 'exact enough' caps,
does it need calibrating?
i.e. have you also checked it against a second standard or decent TRMS multimeter that kicks to at least 100khz AC ?